Lib.rs

• napi

  N-API bindings

  v3.0.0-alpha.24 251K #nodejs #node #node-js #add-on

• cxx

  Safe interop between Rust and C++

  v1.0.135 934K sys no-std #safe-bindings #api-bindings #cpp #memory-safe #ffi #memory-safety

• cbindgen

  generating C bindings to Rust code

  v0.27.0 2.4M bin+lib #bindings-generator #bindings #code-generation #ffi #header-file #public-api

• bindgen

  Automatically generates Rust FFI bindings to C and C++ libraries

  v0.71.1 4.7M sys #bindings-generator #bindings #code-generation #ffi #codegen #env-var

• pyo3

  Bindings to Python interpreter

  v0.23.3 3.7M #python-module #python-bindings #python #python-packages #api-bindings #cpython #api-integration

• numpy

  PyO3-based Rust bindings of the NumPy C-API

  v0.23.0 256K #pyo3 #python-bindings #api-bindings #ffi #python

• jni

  Rust bindings to the JNI

  v0.21.1 2.3M #java #native-bindings #ffi #api-bindings

• uniffi

  a multi-language bindings generator for rust

  v0.28.3 95K #bindings-generator #foreign-interface #multi-language #cross-platform #auto-generate #ffi #swift

• magnus

  High level Ruby bindings. Write Ruby extension gems in Rust, or call Ruby code from a Rust binary.

  v0.7.1 69K #ruby #extension #api-bindings #gem #rubygem

• stabby

  A Stable ABI for Rust with compact sum-types

  v36.1.1 94K no-std #abi-stable #traits #compact #sum-types #performance #compiler-version #rustc-version

• flutter_rust_bridge

  Flutter/Dart <-> Rust binding generator, feature-rich, but seamless and simple

  v2.7.0 76K #binding-generator #dart #flutter #bindings-generator #bindings #code-generation #ffi

• csbindgen

  Generate C# FFI from Rust for automatically brings native code and C native library to .NET and Unity

  v1.9.3 8.6K #native-bindings #c-sharp #bindings #bindings-generator #code-generation #ffi

• pythonize

  Serde Serializer & Deserializer from Rust <--> Python, backed by PyO3

  v0.23.0 86K #deserialize #pyo3 #serializer-deserializer #convert #python #objects #values

• cpp

  Inline C++ code closures

  v0.5.10 145K #ffi #compiler #c #build-tool

• maturin

  Build and publish crates with pyo3, cffi and uniffi bindings as well as rust binaries as python packages

  v1.7.8 3.5K bin+lib #python-packages #cargo-toml #python-bindings #pyo3 #c-ffi #cargo-build #packaging

• c2rust-bitfields

  C-compatible struct bitfield implementation used in the C2Rust project

  v0.19.0 28K no-std #transpiler #translation #migration #struct-fields #c

• inkwell

  aims to help you pen your own programming languages by safely wrapping llvm-sys

  v0.5.0 23K #llvm #programming-language #safe #safe-wrapper #wrapper #strong-typing #api-error

• cxx-gen

  C++ code generator for integrating cxx crate into higher level tools

  v0.7.135 40K #cpp-bindings #bindings-generator #interop #safe-bindings #generate #build #header

• mbox

  malloc-based box. Supports wrapping pointers or null-terminated strings returned from malloc as a Rust type, which will be free'd on drop

  v0.7.1 12K no-std #malloc #box #free #cstr #ffi #c-str #array-string

• autocxx

  Safe autogenerated interop between Rust and C++

  v0.27.0 9.2K #interop #cpp #safe #interface #automatic #safety #header

• tlua

  Zero-cost high-level wrapper for Tarantool-LuaJIT

  v4.0.0 2.5K #lua-jit #lua #lua-bindings #tarantool #table #user-data #tarantool-lua-jit

• interoptopus

  The polyglot bindings generator for your library (C#, C, Python, ...). 🐙

  v0.14.27 5.5K #bindings-generator #bindings #generated-bindings #api-bindings #ffi #code-generation #python-bindings

• ocaml

  bindings for Rust

  v1.1.0 6.1K no-std #bindings #interop #ffi #extension #run-time #rust #ocaml-interop

• node-bindgen

  easy way to write nodejs module using rust

  v6.1.0 800 #nodejs #n-api #node #js #module

• cglue

  FFI safe abstractions for making plugins and C-compatible libraries

  v0.3.4 800 no-std #abi #api-bindings #macro #cbindgen #plugin-system #self-reference #ffi

• allo-isolate

  Run Multithreaded Rust along with Dart VM (in isolate)

  v0.1.26 229K #dart #bindings #isolate #ffi

• rubicon

  Deduplicate globals across shared objects to enable a dangerous form of dynamic linking

  v3.4.9 310 #thread-local #linking #dynamic #cdylib #shared #global #dynamic-linking

• tealr

  enhance the APIs provided by the mlua crates

  v0.10.0 410 #documentation-generator #lua #generation #type #teal #generate-documentation #statically-typed

• libffi

  Rust bindings for libffi

  v3.2.0 37K #closures #ffi #c

• td_rlua

  Zero-cost high-level lua 5.3 wrapper for Rust

  v0.3.4 #lua #lua-bindings #user-data #wrapper #hotfix #access #zero-cost

• wolfram-library-link

  Bindings to Wolfram LibraryLink

  v0.2.10 150 #wolfram-language #wolfram #wstp #wolfram-engine

• ocaml-interop

  OCaml interoperability

  v0.10.0 59K #ocaml #interop #ffi #rust

• chlorine

  Just the C types for no_std, but builds faster

  v1.0.12 15K no-std #libc #ctypes #builds #faster #basic #no-std

• doxygen-rs

  Transform Doxygen to Rustdoc

  v0.4.2 74K #rustdoc #doxygen #bindgen

• yara

  Rust bindings for VirusTotal/yara

  v0.29.0 650 #pattern-matching #bindings #rules #api-bindings #string #virus-total-yara #scan

• mustang

  Rust programs written entirely in Rust

  v0.17.1 210 no-std #linux #programs #abi #platform #libc #experimental #run-time

• ffi-support

  help expose Rust functions over the FFI

  v0.4.4 16K #bindings #error #string #ffi #data #panic #expose

• flapigen

  connecting libraries written in Rust with other languages

  v0.8.0 1.4K #foreign-interface #java #jni #swig #cpp #ffi

• pact_ffi

  Pact interface for foreign languages

  v0.4.26 290 #foreign-interface #pact #json-format #mock-server #cdc #ffi #integration-testing

• libc_alloc

  global allocator which hooks into libc's malloc/free

  v1.0.7 11K no-std #libc #allocator #malloc #memalign #linker #codebase

• va_list

  'va_list' type for a small set of ABIs. Allowing rust implementations of functions like vprintf.

  v0.2.0 28K #unsafe #arguments #c #ffi

• ext-php-rs

  Bindings for the Zend API to build PHP extensions natively in Rust

  v0.12.0 1.5K #php #api-bindings #zend #ffi

• pyo3-file

  A small helper library for working with python file-like objects with rust

  v0.10.0 5.7K #python #file #pyo3 #read-file #object #file-path #helper

• dsync

  Generate rust structs & query functions from diesel schema files

  v0.1.0 850 bin+lib #database-schema #diesel #generation #crud #codegen #database #database-table

• rust2go

  main shared library

  v0.3.17 4.2K #golang #data-exchange #async #ffi #go #sockets

• llvm-plugin

  A wrapper for easily implementing out-of-source-tree LLVM plugins in Rust

  v0.6.0 #llvm #pass #safe-wrapper #safe #wrapper #strongly-typed

• buffi

  generate ergonomic, buffer-based C++ APIs

  v0.2.4+rust.1.83.0 2.7K #api #bincode #serde #ffi #c

• metacall

  Call NodeJS, TypeScript, Python, C#, Ruby... functions from Rust (a Rust Port for MetaCall).

  v0.4.2 #foreign-interface #polyglot #polyglot-programming #inter-language #ffi

• dart-sdk-sys

  Rust bindings to Dart SDK

  v3.4.4 no-std #dart #bindings #flutter #sdk #applications #version #dart-ffi

• eyra

  Rust programs written entirely in Rust

  v0.19.1 500 no-std #origin #libc #programs #startup #x86-64 #nightly #c-gull

• bindgen-cli

  Automatically generates Rust FFI bindings to C and C++ libraries

  v0.71.1 69K app #bindings-generator #bindings #generate #ffi #code-generation #codegen

• napi-ohos

  N-API bindings

  v1.0.3 3.4K #nodejs #harmony-os #napi #n-api #node #node-js

• foreign-types

  A framework for Rust wrappers over C APIs

  v0.5.0 5.2M no-std #foreign #api #framework #wrapper #standard #kinds #types

• autocxx-bindgen

  Automatically generates Rust FFI bindings to C and C++ libraries. Version adjusted for autocxx.

  v0.70.1 34K sys #bindings-generator #bindings #generated-bindings #code-generation #ffi #codegen #env-var

• pyo3-asyncio

  PyO3 utilities for Python's Asyncio library

  v0.20.0 38K #pyo3 #async-io #async #events #python-bindings #python #ffi

• serde_magnus

  Serde integration for Magnus

  v0.8.1 8.2K #ruby #serde #magnus #data-structures

• svd2pac

  generate peripheral access crates from SVD files

  v0.3.0 bin+lib #pac #svd #generator #low-level #embedded

• extendr-engine

  Safe and user friendly bindings to the R programming language

  v0.7.1 1.2K #programming-language #unit-testing #integration #bindings #extension #integration-tests #user-friendly

• sentinel

  A sentinel-terminated slice library

  v0.5.4 no-std #slice #null #cstr #c-str #character

• citrus

  C to Rust syntax converter

  v0.10.2 bin+lib #bindings #ffi #code-generation #c

• oo-bindgen

  DSL-based binding geneator for C, C++, Java, and C#

  v0.8.7 #binding-generator #object-oriented #bindings-generator #generated-bindings #interface #java #dsl

• cpp_build

  Cargo build script for the cpp crate

  v0.5.10 145K #build-tool #cpp #compiler #build-dependencies #cargo-build #build-script #ffi

• openmp-sys

  Link with OpenMP (libgomp)

  v1.2.3 5.5K sys #openmp #omp #gomp

• tree-sitter-language

  The tree-sitter Language type, used by the library and by language implementations

  v0.1.3 80K #tree-sitter #incremental #parser #programming-language #api-bindings

• cluFlock

  Installation and subsequent safe removal of flock locks for data streams

  v1.2.7 1.0K #data-stream #flock #clucompany #stream-flock #unix-flock #win-flock #write-file

• pyo3-built

  Expose build variables obtained with built as a PyDict

  v0.5.0 3.1K #pyo3 #built #cpython #cargo-build #python

• reference-counted-singleton

  Reference-counted singleton whose protected data can be recreated as needed

  v0.1.5 14K #reference-counting #cross-platform #cache #static #concurrency #data-structures

• seesaw-cli

  generate traits from C header files

  v0.1.0 120 no-std app #bindings #ffi #no-alloc #bindgen #input-file #regex

• emacs

  creating Emacs's dynamic modules

  v0.19.0 850 #ffi #emacs-module #tree-sitter

• wstp

  Bindings to the Wolfram Symbolic Transfer Protocol (WSTP)

  v0.2.9 120 #wolfram-language #wolfram #wolfram-engine #mathlink

• robusta_jni

  Easy interop between Rust and Java

  v0.2.2 3.3K #jni #java #ffi #proc-macro #input-output #api-bindings

• stabby-abi

  stabby’s core ABI, you shouldn’t add this crate to your dependencies, only stabby

  v36.1.1 94K no-std #abi-stable #stabby #traits #compiler-version #sum-types #object #no-alloc

• rs4j

  A small, automatic, efficient, and easy-to-use Rust to Java bridge

  v0.10.2 bin+lib #java #interop #bridge #extern #java-class #ffi #file-path

• libremarkable

  The only publicly available Framework for developing applications for the Remarkable Paper Tablet w/ Low Latency Partial Refresh Support

  v0.6.2 360 #low-latency #framework #refresh #applications #partial #tablet #e-ink

• cadical-sys

  Almost complete safe and unsafe bindings for the CaDiCal SAT solver. Made using the cxx crate and then wrapped in a safe 1 to 1 API.

  v0.3.0 480 sys #sat-solver #bindings #safe #cadical #cpp-bindings #system-level #api-bindings

• uniffi_bindgen

  a multi-language bindings generator for rust (codegen and cli tooling)

  v0.28.3 97K #bindings-generator #cross-platform #component #multi-language #codegen #foreign-interface #swift

• opaque-pointer

  Generic functions to work with opaque pointers when use FFI to expose Rust structs

  v0.9.0 no-std #pointers #opaque #ffi #cbindgen #no-std

• trixy

  used to generate multi-language apis for your application

  v0.4.0 bin+lib #foreign-interface #api #c-ffi #ffi

• bindgen_helpers

  rename, change case, and fix Rust code generated by bindgen from C headers

  v0.3.0 490 #bindgen #rename #case #convert #ffi #helper #debugging

• cstr8

  string types that are both valid UTF-8 and nul-terminated

  v0.1.4 no-std #c-strings #cstr #c-str #c-string #zstr #u8string #cstring8

• directcpp

  Direct call cpp from Rust

  v0.1.9 #visual-studio #cpp #ffi

• rifgen

  ffi Interface file generator. Use with flapigen

  v0.1.61 300 #jni #swig #java #cpp #api-bindings #ffi

• safer-ffi-gen

  FFI wrapper generator based on safer-ffi

  v0.9.2 4.6K no-std #generator #bindings #safer-ffi #bindings-generator #help #macro

• deno_bindgen

  Write high-level Deno FFI libraries in Rust

  v0.9.0-alpha 170 #deno #bindings #ffi #macro #bindgen

• ffi-opaque

  macro to create correct opaque pointers

  v2.0.1 31K #safety #macro #ffi #generate #send-sync #behavior #codebase

• Ygen

  code generation libary like LLVM

  v0.1.2 110 #llvm #compiler #codegen

• fambox

  data structure for ergonomically and safely using c's flexible array members

  v0.2.0 no-std #c #flexarray #ffi #fam #data-structures #bindgen #api-bindings

• ffi_types

  C ABI compatible wrappers for cbindgen/bindgen

  v0.0.13 220 #cbindgen #wrapper #types #c-abi #compatible #conversion #safe

• tblgen-alt

  Safe Rust bindings for TableGen. Alternative updated version.

  v0.4.0 9.1K #llvm #bindings #proc-macro #tablegen #safe-bindings #domain-specific-language #wrapper

• uniffi-bindgen-java

  a java bindings generator for uniffi rust

  v0.1.0 210 bin+lib #java #bindings-generator #ffi #bindgen

• dart-sys

  Statically generated, Opt-in style bindings to the Dart SDK

  v4.1.5 64K sys #dart #generated-bindings #bindings #flutter #ffi #api-bindings #dart-native

• c2rust-asm-casts

  Type cast helpers for use with C2Rust's inline assembly implementation

  v0.19.0 950 #assembly #transpiler #migration #translation #helper #c

• pyo3_bindgen_cli

  CLI tool for automatic generation of Rust bindings to Python modules

  v0.5.0 app #python-module #bindings-generator #python-bindings #pyo3 #python #command-line-tool #generated-bindings

• rustler_sys

  Create Erlang NIF modules in Rust using the C NIF API

  v2.4.3 102K sys #erlang #nif #ffi #bindings

• c_str_macro

  c_str macro to create C-compatible string literals

  v1.0.3 3.1K #string-literal #c-strings #string #macro #c #c-string

• rs_container_ffi

  Wrap Rust Vec, std::collections::{BTreeMap, BTreeSet} for C

  v2024.12.3 550 #container #ffi #c #rust

• nj-sys

  low level binding to Node N-API

  v4.0.0 850 #nodejs #n-api #low-level #node #binding #js #llvm

• demangle

  CLI tool for quickly demangling a symbol

  v0.1.2 app #symbols #demangling #command-line-tool #language #quickly #swift #command-line-utilities

• cxx-demo

  Toy project from https://github.com/dtolnay/cxx

  v0.0.7 #cpp #interop #safe-bindings #language #bridge #demo #side

• cmod

  Build a cross-language module with Rust FFI

  v0.4.4 #cross-language #module #kv-db

• minutus

  mruby bridge for Rust

  v0.5.0 210 #ruby #mruby #bindings #api-bindings

• arrow_extendr

  Enables the use of arrow-rs in R using extendr and nanoarrow

  v52.0.0 #arrow #extendr #rstats

• evil-janet

  Low level bindings to the janet language c api

  v1.37.1 290 sys no-std #janet #low-level #api-bindings #embedding

• fastly-shared

  Shared definitions for Fastly Compute

  v0.11.2 11K #fastly #compute #definition #shared

• pyo3-build-config

  Build configuration for the PyO3 ecosystem

  v0.23.3 4.0M #build-config #build-configuration #pyo3 #python-bindings #python #cpython #ffi

• vpi_export

  Export Rust function to be used on a verilog module through VPI

  v0.1.7 850 nightly no-std #verilog #fpga #vpi #ffi #no-std

• ndk-glue

  Startup code for android binaries

  v0.7.0 76K #android-ndk #android #ndk

• vtable-rs

  Set of traits and macros to help dealing with C++ virtual method FFI

  v0.1.4 240 no-std #vtable #cpp #ffi #game-hacking #no-alloc #gamehacking

• fcplug

  Foreign-Clang-Plugin solution, such as solving rust and go two-way calls

  v0.4.5 nightly #ffi #cgo #go-rust #rust-go

• rsabpoa

  abpoa rust binding

  v0.1.1 180 #binding #abpoa #msa #bindgen #generate #basic

• arcdps

  Rust bindings for the Guild Wars 2 dps-meter with focus on ease-of-use and performance

  v0.10.1 #addons #add-on #api-bindings #guild-wars-2 #framework #ffi

• flutter_rust_bridge_codegen

  Flutter/Dart <-> Rust binding generator, feature-rich, but seamless and simple

  v2.7.0 91K bin+lib #flutter #dart #bindings-generator #bindings #binding-generator #code-generation #ffi

• rpkg-config

  Standalone library for reading pkg-config .pc files

  v0.1.2 250 #pkg-config #pc #libs #standalone #key #open #private-key

• zstring

  Zero-termianted string lib, for use with C FFI

  v0.2.4 270 no-std #string #c-strings #zero-terminated #pointers #types #zero-termianted #thin

• napi-sys

  NodeJS N-API raw binding

  v3.0.0-alpha.1 247K #napi #nodejs #api-bindings

• rigetti-pyo3

  creating a Python wrapper for a Rust library

  v0.4.2 2.2K #python-bindings #pyo3 #ffi #python

• skynet_api

  API for Skynet plugin

  v0.4.0 2.7K #plugin-api #plugin #api-bindings #api #framework #ffi

• c_import

  macro for Rust

  v0.2.4 macro #bindings #code-generation #proc-macro #ffi

• fruity__bbqsrc

  bindings for Apple libraries

  v0.2.0 1.9K #apple #objective-c #cocoa #ui-kit #foundation #objc #api-bindings

• codesnap-cli

  CLI tools for generating beautiful code snapshots

  v0.8.2 2.0K app #snapshot #generate

• hdf5-metno-src

  Build script for compiling HDF5 C library from source

  v0.9.3 5.6K sys #hdf5 #source #script #compiling

• cffi

  Safe* C FFI interface generation

  v0.1.7 200 #foreign-interface #proc-macro #framework #generation #marshal #unsafe #functions

• printf-wrap

  Types and functions for safely wrapping C functions with printf(3)-style format strings and varargs

  v0.2.1 no-std #format-string #printf #ffi #c #safe-wrapper #no-std

• python_comm

  writing python modules with rust easier

  v0.4.2 #python-module #date-time #conversion #comm #replacement #matching #basic

• cglue-gen

  FFI safe code generation for making plugins and C-compatible libraries

  v0.3.1 800 #abi #cglue #ffi #macro #cbindgen #plugin-system #api-bindings

• csz

  Abstractions for nul-terminated C strings

  v0.1.0 no-std #cstr #ffi #c-strings #c-str #no-alloc #no-std #cstring

• llvm_quick

  Rust's wrapper for llvm

  v181.0.0-alpha.7 #llvm #safe #wrapper

• libffi-sys

  Raw Rust bindings for libffi

  v2.3.0 39K sys #closures #libffi #ffi #c #closure #call

• vst3-bindgen

  Binding generator for the VST 3 API

  v0.2.2 #binding-generator #bindings-generator #api-bindings #vst #header #generate #original

• buffi_macro

  A proc-macro to generate ergonomic, buffer-based C++ APIs

  v0.2.4 2.7K macro #bincode #api #serde #ffi #c #proc-macro #byte-buffer

• pyo3-async-runtimes

  PyO3 bridges from Rust runtimes to Python's Asyncio library

  v0.23.0 155K #pyo3 #python #async #async-io #python-bindings #events #ffi

• autocxx-build

  Safe autogenerated interop between Rust and C++

  v0.27.0 7.0K #autogenerated #interop #cpp #api-bindings #autocxx #ffi #component

• playdate-bindgen-cfg

  Minimal configuration for playdate-bindgen

  v0.1.7 200 #playdate #bindings #bindings-generator #code-generation #api-bindings

• deno-libffi

  Rust bindings for libffi

  v0.0.7 #closures #libffi #ffi #c

• block-id

  generating opaque, unique, and short string values from (unsigned) integers

  v0.2.1 300 bin+lib #unique-identifier #unsigned-integer #id-generator #unique-id #random-string #string-conversion #distributed-id

• abistr

  C ABI compatible string types

  v0.2.0-rc3 no-std #string #abi #str #compatible #types

• fmtbuf

  formatting to a fixed-size buffer

  v0.1.2 no-std #string #string-formatting #format-string #buffer #fixed-size #format #foreign-interface

• razor-libnvpair

  Low-level libnvpair interface

  v0.13.1 #zfs #nvpair #api-bindings

• interoptopus_backend_cpython

  Generates CPython bindings

  v0.14.25 2.2K #bindings-generator #python-bindings #bindings #api-bindings #ffi #code-generation #binding-generator

• uniffi_udl

  udl parsing for the uniffi project

  v0.28.3 94K #cross-platform #bindings-generator #uniffi #foreign-interface #component #udl #parser

• hash-ids

  a fast hashids (hashids.org) implementation

  v0.3.1 140 #id-generator #id #generator #string #org

• gmserverplugin

  accessing the Lua state in Garry's Mod server plugins

  v2.0.1 nightly #module #gmod #server-plugin #garrys-mod #glua

• rosy

  Ruby bindings for Rust

  v0.0.9 sys #ruby #api-bindings #object #exception #class #performance #safety

• rust2go-cli

  Rust2go commandline tool

  v0.3.10 4.2K bin+lib #golang #async #ffi #command-line-tool #data-exchange #sockets #go

• wasmer_inkwell

  Inkwell aims to help you pen your own programming languages by safely wrapping llvm-sys

  v0.2.0-alpha.2 #llvm #programming-language #safe #llvm-ir #safe-wrapper #strongly-typed #wrapper

• mls-rs-ffi

  Helper crate to generate FFI definitions for mls-rs

  v0.7.0 no-std #mls #mls-rs #ffi

• pyo3-commonize

  Allow PyO3 classes to be passed between different PyO3 crates

  v0.1.4 #pyo3 #cpython #ffi #python #api-bindings

• libryzenadj

  Safe bindings to libryzenadj

  v0.15.0 #msr #cpu #ryzen

• verilator

  Automated generation of Verilator test modules

  v0.1.6 #verilog #generation #automated #module #testing

• libpt-bintols

  Personal multitool

  v0.5.1 #personal #libpt #multitool #library #collection #python-module #tool

• xcode_uniffi

  Xcode framework generator/updater tool for rust UniFFI

  v1.1.2 app #xcode #swift #ffi #command-line #bindgen

• iop-sdk-ffi

  C ABI bindings to the client SDK for the IOP Stack™

  v0.0.16 #iop #abi #bindings #stack™ #sdk #client #morpheus

• ffi-closure

  Send and recevie closures through FFI

  v1.1.0 no-std #closures #abi #send-receive #closure #send-sync #ffi #c

• stb

  Safe Rust API for stb libraries

  v0.3.2 #gamedev #api-bindings #wrapper #stb-dxt #stb-perlin #implemented #stb-image

• pyo3-testing

  Simplified testing for pyo3-wrapped functions

  v0.3.5 macro #testing #python #pyo3 #cpython #ffi #integration-testing

• codify

  Codify.rs translates between types from different programming languages

  v0.3.0 240 no-std bin+lib #programming-language #abi #polyglot #codegen #ffi

• jni-bind

  Made importing classes from java easy

  v0.1.6 nightly #java-class #java #jni #ffi #api-bindings

• solder

  build PHP extensions using Rust

  v0.1.6 #php #php-extension #ffi

• c2rust-build-paths

  C2Rust utilities related to build paths, primarily at build time

  v0.19.0 180 #migration #build-time #transpiler #translation #c

• tfhe-c-api-bindgen

  generating C bindings to Rust code

  v0.26.1 bin+lib #bindings #bindings-generator #ffi #code-generation #cargo-metadata

• os_str_bytes

  Lossless functionality for platform-native strings

  v7.0.0 2.4M #osstr #osstring #byte #path

• fcplug-build

  Foreign-Clang-Plugin solution, such as solving rust and go two-way calls

  v0.4.5 nightly #go-rust #cgo #rust-go #ffi

• theus

  A procedural macro for generating C-compatible functions from Rust structs and traits

  v0.1.1 macro #proc-macro #c-bindings #bindings #macro #ffi #c #bindings-generator

• widestring

  wide string Rust library for converting to and from wide strings, such as those often used in Windows API or other FFI libaries. Both u16 and u32 string types are provided, including support for UTF-16 and UTF-32…

  v1.1.0 1.5M no-std #utf-16 #utf-32 #wide #winapi #string #string-literal #compile-time

• jni-glue

  Manually written glue code to accompany the jni-bindgen code generator for binding to JVM APIs from Rust

  v0.0.10 200 #api-bindings #jni #android #jvm #binding-generator #bindings-generator #bindgen

• abibool

  C ABI compatible boolean types

  v0.5.3 #bool #boolean #winapi #compatible #abi #types #interface

• joltc-sys

  Unsafe bindings to Jolt Physics using JoltC

  v0.3.1+Jolt-5.0.0 120 sys #bindings #physics #jolt-c #cmake #double-precision #object-layer-u32 #bindgen

• pyo3-opentelemetry

  Macro and utilities for passing OpenTelemetry context from Python to Rust

  v0.3.4 240 #open-telemetry #pyo3 #python #tracing

• clib

  Generates bindings for C libraries

  v0.2.4 110 sys #pkg-config #header #binding #bindings-generator #ffi #bindings #cargo-toml

• cstrptr

  FFI-compatible and no-std &CStr

  v0.1.3 no-std #c-strings #cstr #c-str #no-std #cstring

• c_source_parser_ffi

  Scan C/C++ source tree to get #include dependency and symbols

  v2024.12.3 500 sys #clang #ffi #c #rust

• java-spaghetti

  Glue code to accompany the java-spaghetti code generator for binding to JVM APIs from Rust

  v0.2.0 160 #jni #jvm #android #api-bindings #bindings-generator #binding-generator #bindgen

• cpp_common

  details crate for the cpp crate

  v0.5.10 145K #cpp #compiler #build-tool #build-dependencies #ffi #c

• no_mangle_pub_export_c_fn

  extracting #[no_mangle] pub extern "C" functions

  v0.1.2 #parser #pub #artifact #export #extern #extracting #mangle

• machinecode

  Execute machine code in hex form

  v1.0.1 #jit #hex #machine #unsafe #execute #forms #go

• inkwell_llvm12

  Inkwell aims to help you pen your own programming languages by safely wrapping llvm-sys

  v0.1.2 #llvm #safe #programming-language #safe-wrapper #wrapper #strongly-typed #compile-time

• scannit-core-ffi

  An FFI wrapper around scannit-core. Exports scannit-core's functionality and data models in an FFI-friendly manner.

  v1.0.11 #hsl #card #java #data #travel #scannit-core #models

• atri_ffi

  AtriPlugin FFI structs

  v0.9.0 #ffi #atri #oicq #struct

• sn_bindgen

  automatically generate C, Java, and C# files from Rust source files

  v0.13.18 bin+lib #bindings-generator #header #safe-network #ffi #c #networking

• interoptopus_backend_c

  Generates C bindings

  v0.14.25 2.7K #c-bindings #bindings-generator #bindings #header #ffi #c #api-bindings

• pyo3-arraylike

  Convenience extension for rust-numpy

  v0.1.1 #numpy #python #pyo3 #ndarray #ffi

• razor-libzfscore

  Low-level libzfs_core interface

  v0.13.1 #zfs #api-bindings #zfs-core

• iredismodule

  A toolkit for building Redis modules in Rust

  v0.3.0 #module #redis #redis-module #redis-plugin #raw-pointers #redismodule

• pyo3-ffi

  Python-API bindings for the PyO3 ecosystem

  v0.23.3 3.6M sys #pyo3 #python-module #cpython #python-bindings #ffi #python #api-bindings

• cly

  A program to calculate the layout of C types

  v0.1.1 app #language #utility #cli #api #domain-specific-language

• dart

  Idiomatic bindings to the dart native extensions api

  v0.1.1 #extension #native #idiomatic #api-bindings

• autocxx-parser

  Safe autogenerated interop between Rust and C++

  v0.27.0 9.5K #autogenerated #interop #cpp #header #autocxx #component #ffi

• pyo3_bindgen

  Automatic generation of Rust bindings to Python modules

  v0.5.0 #python-module #bindings-generator #python-bindings #pyo3 #api-bindings #python #generated-bindings

• service-bindings

  access Service Binding Specification for Kubernetes conformant Service Binding Workload Projections

  v1.0.0 #binding #service #kubernetes #projection #specification #workload #github

• libfossil-rs

  FFI bindings to libfossil

  v0.1.0 bin+lib #version-control #libfossil #ffi #fossil

• phper-sys

  Low level PHP binding for Rust

  v0.13.1 850 sys #php #binding #low-level #extension #safe

• externc-libm

  A port of libm that has all the required no_mangle and extern-cs for linking

  v0.1.0 #libm #required #linker #declaration #environments #extern #no-mangle

• asciiz

  create buffer and copy bytes ends with 0u8

  v0.1.4 #byte-buffer #utf-8 #c-strings #u8z #u8zz #c-string

• package_js

  Install and run npm packages

  v0.3.0 #npm-package #npm #package #js #javascript

• playdate-bindgen

  Bindgen configuration for Playdate API and utils

  v0.1.11 150 bin+lib #playdate #bindings #code-generation #bindings-generator #ffi #env-var

• autocxx-engine

  Safe autogenerated interop between Rust and C++

  v0.27.0 7.0K #interop #cpp #autocxx #autogenerated #header #engine #api-bindings

• libipt-sys

  raw bindings to the libipt intel processor tracing library

  v0.2.1-beta.2 5.4K sys #bindings #processor #intel #tracing #libipt #bindgen

• jvmti-rs

  Rust bindings to the JVMTI

  v0.17.0 #java #ffi #jvmti

• zsh-module

  A High-level framework for creating zsh modules

  v0.3.0 nightly #module #zsh #framework #builtin #command #string #free

• ritual_common

  Common utilities for ritual and ritual_build

  v0.4.0 1.8K #ritual #cpp #generator #ritual-build #bindings-generator #information #root

• javawithrust

  Transfer function calls between Rust and Java in a rust-like (ish) way

  v0.2.0 #java #ffi #library #shared-libraries #dynamic-library #java-class

• nanocom

  Nano-COM, extremly small subset of cross-platform COM

  v0.2.1 #com #abi #xpcom #api-bindings

• cfg_table

  macro that expands to different values across compilation targets

  v1.0.0 120 #cfg #table #macro #utility

• ffi_reflect

  derive macro that genreates a reflection method for C-comaptible types

  v1.0.2 #ffi #reflection #enums #type #struct #macro #c-comaptible

• viable

  Interop with C++ MSVC VTables through Rust! If this hasn't been used for a while, you can message me for the name

  v0.2.0 #cpp #vtable #virtual #api-bindings

• libefi-sys

  Bindings for libefi on illumos

  v0.1.0 4.5K sys #illumos #bindings #libefi #version #bindgen

• mem-ring

  Across-thread queue based on shared memory

  v0.2.0 #shared-memory #golang #async #ffi #go

• xenforeignmemory

  Safe bindings to xenforeignmemory

  v0.2.3 #xen #bindings #api-bindings

• cluproccmdline

  Fast secure parsing /proc/cmdline

  v0.1.5 nightly #cmd-line

• cluConcatBytes

  Merges literals into a static array

  v0.1.5 nightly #array #clucompany #concat #concat-bytes #concat-byte-array #merge #byte-array

• pychan

  A collection of channels for sending around items of type pyo3::Py<T>

  v0.2.0 #channel #python #pyo3 #async

• metasploit-shim

  metasploit jsonrpc bridge library

  v0.1.4 #shim #metasploit #testing #msf #penetration

• objc2

  Objective-C interface and runtime bindings

  v0.5.2 470K no-std #objective-c #macos-ios #ios #objc #macos #api-bindings #objc-msg-send

• abilists

  Parse abilists files from the Zig project

  v0.1.0 #zig #parse #glibc-abi-tool #generated

• uniffi_core

  a multi-language bindings generator for rust (runtime support code)

  v0.28.3 93K #bindings-generator #foreign-interface #multi-language #ffi #uni-ffi #cross-platform #object

• eclair_bindings

  idiomatic Rust wrapper around the low level Eclair Datalog API

  v0.1.0 #datalog #bindings #eclair #ffi #low-level

• hier

  supports JVM class hierarchy lookup by extending JNI interface

  v0.2.0 #java-class #jvm #jni #hierarchy #lookup #interface #extending

• interoptopus_backend_csharp

  Generates C# bindings

  v0.14.25 1.1K #bindings-generator #c-sharp #bindings #dotnet #api-bindings #ffi #code-generation

• spdlog-src

  Build spdlog for iOS

  v0.1.1+v1.9.2 sys #spdlog #ios #build #link #xcode

• foreignc_template

  Templating language for the foreignc crate

  v0.1.1 #foreignc #templating #python #abi #methods #cleanup #free

• byond_fn

  macro for generating FFI functions for BYOND

  v0.5.1 #byond #macro #dm #tg #ffi

• gravity

  Rust bindings for the Gravity API

  v0.1.3 sys #ffi #gravity-language #gravity-rs

• repr_c_wrapper

  Opaque #[repr(C)] wrapper that can be passed by value over FFI

  v0.1.1 no-std #move #stack #ffi #bindings #no-std

• xmachine

  A fast, cross platform virtual machine implemented in Rust without the Standard Library

  v0.2.1 no-std #cross-platform #virtual-machine #implemented #standard

• uniffi_bindgen_kotlin_multiplatform

  a Kotlin Multiplatform bindings generator for rust (codegen and cli tooling)

  v0.1.0 bin+lib #kotlin #bindings-generator #ffi #bindgen

• deno_bindgen_ir

  aims to simplify glue code generation for Deno FFI libraries written in Rust

  v0.1.0 #deno #bindings #ffi #macro #bindgen

• ts2rs

  Macros that imports Typescript interfaces into Rust

  v0.2.2 macro #interface #typescript #web #rust #serde-derive #derive-debug

• rust_interface_file_generator

  ffi Interface file generator. Use with flapigen

  v0.2.5 nightly #java #swig #jni #ffi #cpp #api-bindings

• go-away

  Generates go types from rust types

  v0.5.0 150 #golang

• wll

  A Wolfram LibraryLink interface

  v0.1.1 nightly #wolfram #ffi #wrapper #librarylink #mathematica

• ligen-c

  C binding generator

  v0.1.2 #binding-generator #interface #language

• wasmer-wit-bindgen-gen-rust

  wit-bindgen-gen-c

  v0.1.1 330 #gen #wit-bindgen #wit #wit-bindgen-gen-c

• crossing-schema

  Generate schema-based FFI bindings

  v1.0.0 #bindings #swift #bridge #java #ffi

• cstr-literal

  A const-friendly macro for C string literals

  v0.1.0 no-std #string-literal #literals #cstr #string #const #c-str #macro

• ffi-mock

  A dead simple way of mocking extern functions, in cases where the external library is not avaible

  v0.1.0 #mocking #testing #ffi #embedded

• ffi-destruct

  Generates destructors for structures that contain raw pointers in the FFI

  v0.1.3 macro #raw-pointers #destructor #ffi #drop #macro-derive #derive #macro

• cosmian-wit-bindgen-gen-core

  wit-bindgen-gen-core

  v0.1.0 #cosmian-wit-bindgen-gen-core #wit-bindgen #import #wit-bindgen-gen-core

• cr

  Rust safe bindings for cr.h: A Simple C Hot Reload Header-only Library

  v0.1.1 #hot-reload #reload #plugin #live #dynamic #addin #addins

• vpi_user

  vpi_user.h

  v0.1.0 160 no-std #verilog #fpga #ffi #vpi #no-std

• valrow

  By-value borrows

  v0.0.0-2024-02-13 no-std #borrow #ffi #no-alloc

• alet

  stright-forward random generator (wrapper to rand crate) - Inpired by the Python's random module

  v0.1.1 bin+lib #python #module #numbers #generate #range #stright-forward #inpired

• cardinal-codegen

  A code generator written in Rust

  v0.1.1 #generator #cardinal #lib #top-level

• ts-rs

  generate typescript bindings from rust types

  v10.1.0 74K #typescript-bindings #generate-typescript #typescript #wasm-bindings #bindings #ts #wasm

• poggers

  memory lib

  v1.2.1 #process-memory #dll #ida #read-write #signatures #module #entrypoint

• csbinding_generator

  cli tool to generate c# bindings from a rust codebase

  v0.5.0 bin+lib #bindings #cli #bindings-generator #generate #command-line-tool #codebase #dll

• tsync

  Generate typescript types from rust code

  v2.2.1 410 bin+lib #generate-typescript #typescript #generation #type #macro #types #documentation

• java-bindgen-core

  Java Bindgen | Core

  v0.1.0-alpha.4 #java #jni #jar #bindings #bindings-generator #api-bindings #cargo-toml

• ptr-origin-tracker

  A helper lib for validating memory pointers being passed around to FFI

  v0.2.0 #pointers #helper #ffi #validation

• swift-bridge

  Generate FFI bindings for safe interop between Rust and Swift

  v0.1.57 57K #swift #safe-bindings #bindings-generator #bindings #ios #ffi #mac

• helix

  Embed Rust in your Ruby

  v0.7.5 700 #ruby #embed #extension #rails #binding #api-bindings

• cxxbridge-cmd

  C++ code generator for integrating cxx crate into a non-Cargo build

  v1.0.135 141K app #cargo-build #build-system #cpp #cpp-bindings #generator #interop #bridge

• cstr-enum

  defining C-style string enums

  v1.0.0 120 #enums #string #conversion #derive #ffi

• string-offsets

  Converts string offsets between UTF-8 bytes, UTF-16 code units, Unicode code points, and lines

  v0.1.0 #utf-16 #unicode #position #unicode-characters #line #characters #convert-string

• ffiber

  Enable FFI for calling Rust from C by translating Rust-y library interfaces to extern C functions

  v0.1.0 #bindings #ffi #c #cbindgen #bindgen

• cpython

  Bindings to Python

  v0.7.2 26K #python #python-bindings #libpython27 #api-bindings

• pzip-bwt

  Wrapper around the bwt function of libdivsufsort

  v0.1.0 #transformation #libdivsufsort #suffixsort #burrow-wheeler

• tcc

  Rust wrapper around the Tiny C Compiler

  v0.1.0 #jit #compiler #c #tinycc #api-bindings

• qoqo

  Quantum computing circuit toolkit. Python interface of roqoqo

  v1.16.1 1.9K #quantum-circuit #quantum-computing #quantum-simulation #quantum-computer #measurement #gate #roqoqo

• sourcegear-bridge-build

  Build script support for SourceGear Bridge, a binding generator for .NET

  v0.5.0 #binding-generator #dotnet #net #bridge #script #native #source-gear

• windows-helpers

  Helpers for the windows crate

  v0.4.3 #winapi #helper #icons #message #tray #utilities #module

• elm_rs

  Generate Elm bindings for your Rust types

  v0.2.2 #elm #macro-derive #json #bindings #generate-json #types #encoder

• libryzenadj-alt

  Safe bindings to libryzenadj, updated to v0.14

  v0.14.0 #msr #cpu #ryzen

• pakr-assert-size

  Compile-time checks of the size of structures

  v1.0.1 macro #struct #ffi #sizeof #32-byte

• puff-rs

  Puff - Deep Stack Python Runtime and GraphQL library

  v0.1.8 bin+lib #python #graphql #graphql-server #async-task #http-server #web #server

• unwind_aborts

  Prevent your panics from unwinding past FFI boundaries with this one simple trick!

  v0.1.1 macro #unwind #abort #ffi #panic

• dart-sys-fork

  Statically generated, Opt-in style bindings to the Dart SDK

  v4.1.1 16K sys #dart #flutter #bindings #ffi #dart-native

• wolfram-library-link-sys

  Low-level FFI bindings to the Wolfram LibraryLink C API

  v0.2.10 170 sys #wolfram-language #wolfram #wolfram-engine #wolfram-library-link #wstp

• interoptopus_reference_project

  A reference project for Interoptopus backends to test interop generation

  v0.14.25 120 #interop #bindings-generator #reference #interoptopus #ffi #testing #back-end

• inline-c

  Write and execute C code inside Rust

  v0.1.8 4.0K #cpp #c #env-vars #api-testing #testing #test

• cmacro

  parsing C macros and generating Rust code

  v0.2.2 300 #ffi #code-generation #bindings #codegen

• lttng-ust

  Semi-automatically generate lttng-ust tracepoints (client code)

  v0.1.0 #trace-points #generate #client #semi-automatically #run-time #docs #details

• bridge

  from Rust to other languages

  v0.1.0 #language #bridge #bridging

• libfossil-rs-ffi

  Bindgen-generated FFI bindings to libfossil

  v0.1.0 bin+lib #version-control #ffi #libfossil #fossil

• terminated

  Types for representing NUL-terminated UTF8 strings

  v1.0.0 no-std #nul #c-strings #null-terminated #ffi

• objrs

  Objective-Rust: the unholy union of Rust and Objective-C

  v0.0.2 nightly no-std #objective-c #api-bindings #objc

• rtlola_kotlin_bridge

  bridge to use the RTLola-Interpreter in Kotlin

  v0.2.0 #kotlin #bridge #monitoring #rt-lola #api-bindings

• variyak

  macro to help call variadic functions given a container such as a Vec

  v0.2.0

• robusta-codegen

  Procedural macro crate to support robusta

  v0.2.2 3.3K macro #proc-macro #java #robusta #java-class #procedural #jni #attributes

• libpt-net

  Personal multitool

  v0.3.11 #personal #library #libpt #multitool #collection #python-module #executable

• camo

  Foreign language interface generation

  v0.7.0 #syntax-tree #abstract-syntax-tree #typescript #language #definition #interface #generation

• reproto-backend-python

  Rethinking Protocol Generators

  v0.3.36 #python #protocols #generator #reproto #back-end

• drop-root

  Set a user id and group (using the names) id to drop root privileges

  v1.0.0 170 #privileges #security #unix #daemon #user-id #group-id #user-group

• cpp_demangle

  demangling C++ symbols

  v0.4.4 1.0M no-std bin+lib #symbol-name #demangle #debugging #c-plus-plus #itanium #symbolicate

• pyo3-asyncio-0-21

  PyO3 utilities for Python's Asyncio library - 0.21 fork

  v0.21.0 5.7K #pyo3 #async-io #async #events #python #python-bindings #ffi

• tf-bindgen

  Automatically generates Rust bindings for Terraform providers

  v0.1.0 #terraform #bindings-generator #infrastructure #bindings #code-generation #codegen

• ensure-uniform-type

  Ensures a type only uses uniform fields

  v0.1.1 macro #proc-macro #template #struct-fields #procmacro

• capsule

  A framework for network function development. Written in Rust, inspired by NetBricks and built on Intel's Data Plane Development Kit.

  v0.1.5 #dpdk #packet-processing #nfv #network-functions #packet-parsing

• fvm-abi

  describe the contract struct

  v1.0.0 #describe #contract #struct #generate #file #hyperchain #generate-json

• idl

  used for the idl language

  v0.1.1 bin+lib #language #interface #ffi

• k_board

  A keyboard event handler that allows dynamic development

  v1.3.0 190 #keyboard-events #keyboard #tui #event-handling #tty #termios #terminal

• rifgen_attributes_utils

  ffi Interface file generator. Use with flapigen

  v0.1.0 #interface #file #rifgen #api-bindings #flapigen #java #generator

• rust_swig

  connecting libraries written in Rust with other languages

  v0.5.1 #swig #java #jni #cpp #ffi #programming-language #cargo-build

• gpg-error

  Libgpg-error bindings for Rust

  v0.6.2 5.7K #gpg #bindings #libgpg-error #api-bindings

• cmod-core

  Build a cross-language module with Rust FFI

  v0.4.4 #kv-db #cross-language #module #cmod

• attestation-doc-validation

  attesting enclaves according to the Evervault Attestation scheme. This crate is used to generate ffi bindings.

  v0.9.0 1.3K #attestation #enclaves #enclave #evervault #aws #generated-bindings #nitro-enclaves

• razor-libzfs

  Low-level libzfs interface

  v0.12.0 #zfs #razor #api-bindings #open-zfs #libzfs #interface #low-level

• witx-bindgen

  turn witx files into Rust source code bindings

  v0.1.0 bin+lib #witx #generate #turn #source #bindings #interface #matching

• pen-ffi

  FFI library for Pen programming language

  v0.10.23 320 no-std #functional-programming #programming-language #pen #concurrency #parallel-processing

• cluConstConcat

  Safe constant combination of constant data

  v1.2.2 nightly #clucompany #concat #string #const-concat #concat-const-array

• bitnet-cpp

  bitnet.cpp bindings for Rust

  v0.0.4 140 #machine-learning #api-bindings #inference #bitnet #cpp-bindings

• jnino

  Java Native Interface to rust Native Objects

  v0.1.1 #jni #java #ffi

• jni-bindgen

  Code generator for binding to JVM APIs from Rust

  v0.0.10 app #jni #jvm #android #api-bindings #bindgen #wrapper

• autocxx-gen

  Safe autogenerated interop between Rust and C++

  v0.27.0 app #cpp #interop #ffi #autocxx #header #autogenerated #api-bindings

• ldtk-codegen

  Generate typed rust code from LDtk Project

  v1.0.2 app #ldtk #codegen #gamedev #api-bindings #l-dtk

• ts-rs-json-value

  generate typescript bindings from rust types

  v7.0.3 #typescript-bindings #generate-typescript #typescript #ts #bindings #wasm #ts-rs

• stringmap

  An immutable string map with pointers into frozen memory that can be shared between C, Ruby, Python and Rust

  v0.1.0 #immutability #python #ruby #map #string #pointers #shared

• craydate-sys

  Rust bindings for the Playdate hand held gaming system's C API, generated with bindgen

  v0.1.3 nightly bin+lib #playdate #hand #gaming #api #held #panic #generated

• pyo3_macros_more

  More declarative macros for PyO3

  v0.1.0 #pyo3 #declarative-macro #ffi #proc-macro #python #package

• genpet

  Generate petgraph graphs with geng

  v0.1.1 #geng #graph #graph-theory #petgraph

• pyo3_bindgen_engine

  Engine for automatic generation of Rust bindings to Python modules

  v0.5.0 #python-module #generated-bindings #python-bindings #bindings-generator #pyo3 #proc-macro #python

• rpgtools

  Collection of utilities to help run tabletop role-playing games

  v1.3.0 bin+lib #rpg #role-playing-game #tabletop-rpgs #rpg-tool

• bfcore

  An interpreter for BrainF*ck without std or alloc

  v0.2.0 no-std #interpreter #brainfuck #alloc #std #memory #input

• stabby-macros

  the macros that make working with stabby possible, you shouldn’t add this crate to your dependencies, only stabby

  v36.1.1 94K macro no-std #stabby #abi-stable #traits #version #object #add #no-alloc

• mach_o_sys

  Bindings to the OSX mach-o system library

  v0.1.1 8.6K #mach-o #mach #macho

• rust_qt_binding_generator

  Generate code to build Qt applications with Rust

  v0.3.6 bin+lib #qt #cross-platform-gui #binding-generator #bindings-generator #gui-applications #generate #build

• fat_type

  A type which permits thin references to arrays and dynamic types

  v0.3.0 nightly no-std #thin #pointers #fat #dyn #ptr-metadata

• llama_cpp_rs

  Rust bindings for LLAMA.CPP inference

  v0.3.0 140 #machine-learning #llama #cpp-bindings #inference #llama-cpp #api-bindings

• expand_array

  Macro to convert a static array to a fixed-size array

  v0.2.0 #fixed-size #byte-array #array-string #string-literal #static #size #fixed

• libryzenadj-sys-alt

  Low-level unsafe autogenerated bindings for the to libryzenadj. updated to v0.14

  v0.14.0 #msr #ryzen #cpu #unsafe-bindings

• foreignc

  Auto generate ffi abis directly from rust code

  v0.1.2 #auto-generate #abi #abis #safe #part

• championship

  Generate championship fixtures using the round-robin tournament algorithm

  v0.1.0 #round-robin #sport #vector #utility

• serde-bindgen-core

  Generate "C" bindings for serde

  v0.1.9 nightly no-std #code-generation #bindings #serde #ffi #bindgen #bindings-generator

• pyo3-anyio

  PyO3 utility bindings for Anyio's event loop

  v0.3.0 #pyo3 #python #async-io #anyio #events #trio

• rust2go-common

  Rust2go common library

  v0.3.12 4.2K #golang #async #ffi #go

• directcpp-macro

  Direct call cpp from Rust (proc-macro)

  v0.1.9 macro #cpp #ffi #api-bindings

• thin_trait_object

  One pointer wide trait objects which are also FFI safe, allowing traits to be passed to/from and implemented by C ABI code

  v1.1.2 macro no-std #traits #virtual #dyn #ffi

• unlambda

  parser and interpreter a crate

  v0.1.0 #interpreter #why #ski #really-why

• log4j

  log to Java's log4j from Rust

  v0.1.0 #java #logging #jni #log-error #log-debug #api-bindings #debugging

• crossing-java

  Generate schema-based FFI bindings for Java

  v1.0.0 #java #bindings #bridge #ffi

• wdk-macros

  A collection of macros that help make it easier to interact with wdk-sys's direct bindings. This should not be directly consumed, and should be instead consumed via the wdk-sys crate.

  v0.3.0 2.7K macro #windows #wdk #ffi #wdf #wdm

• kusabira

  Integrated frontend for C library build and Rust FFI binding generation

  v0.1.1 #cargo-build #build-script #cc #cargo #bindgen

• ts-bindgen

  Generate a wasm-bindgen interface from typescript definitions

  v0.5.0 bin+lib #wasm-bindings #typescript #typescript-bindings #wasm-bindgen #bindings #bindings-generator #wasm

• wasmer-wit-bindgen-gen-core

  wit-bindgen-gen-c

  v0.1.1 340 #wasmer-wit-bindgen-gen-core #wit-bindgen #import #wit-bindgen-gen-c

• seestr

  pointer-wide nul-terminated strings with ownership semantics

  v0.1.5 430 no-std #nul #transparent #c-str #ffi #no-alloc

• pyo3-derive-backend

  Code generation for PyO3 package

  v0.12.5 8.4K #pyo3 #ffi #cpython #python-bindings #python #api-bindings

• extern-c

  Convert a zero-sized closure into an extern "C" fn(…) pointer

  v0.1.1-rc1 63K #abi #callback #extern #ffi #c

• autocxx-integration-tests

  Safe autogenerated interop between Rust and C++

  v0.27.0 #interop #ffi #cpp #header #rustc #autogenerated #api-bindings

• wasm-wrapper-gen

  JavaScript wrapper generation for rust code targeting wasm32-unknown-unknown

  v0.0.3 #bindings #code-generation #wasm #javascript

• flutter_logger

  logging library for using rust together with flutter/dart and flutter_rust_bridge

  v0.6.1 400 #flutter #logging #dart #debugging-logging #mobile #ffi

• lingua_luau

  Send complex data between Rust and Roblox Luau via Wasynth using JSON

  v0.1.0 #luau #roblox #lua #wasynth #wasm

• nvim-utils

  writing neovim plugins in rust

  v0.1.12 #plugin #neovim #lua #ffi

• flu

  Lua 5.1 framework for Rust

  v0.0.2 nightly #lua #framework #bindings

• libpt-math

  Personal multitool

  v0.3.11 #libpt #library #personal #collection #cli #multitool

• clucstr

  Safe and efficient creation of "CStr" with zero-byte checking and support for concatenating multiple values

  v1.2.0 macro no-std #c-str #cstr #clucompany #multiple-values #macro #no-std

• linkstore

  embedding, manipulating and retrieving data embedded in binaries using linker sections

  v1.0.2 #linker #binary #elf #pe #format

• pyo3-loom

  effortlessly creating Python bindings, including involving NumPy, to Rust source code with PyO3

  v0.1.0 macro #pyo3 #numpy #python #python-bindings #maturin

• objc2-encode

  Objective-C type-encoding representation and parsing

  v4.0.3 465K no-std #objective-c #macos-ios #macos #ios #encode

• lazylink

  Convert extern fn to libdl call procedural macro

  v0.1.2 #fn #proc-macro #extern #convert #call #procedural #libdl

• async-ffi

  FFI-compatible Futures

  v0.5.0 35K #async #future #ffi #futures

• nt-string

  Idiomatic Rust implementations for various Windows string types

  v0.1.1 4.4K no-std #string #utf-16 #nt #byte-slice #wide #windows

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