Lib.rs

• pyo3

  Bindings to Python interpreter

  v0.16.5 360K #pyo3 #python #cpython #ffi

• napi

  N-API bindings

  v2.5.0 138K #node-js #node #ffi #napi #n-api

• cbindgen

  A tool for generating C bindings to Rust code

  v0.24.3 188K bin+lib #bindings #ffi #code-generation

• numpy

  PyO3-based Rust bindings of the NumPy C-API

  v0.16.2 47K #python #numpy #ffi #pyo3

• cxx-build

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

  v1.0.70 79K #ffi

• bindgen

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

  v0.60.1 858K bin+lib #bindings #ffi #code-generation

• pyo3-build-config

  Build configuration for the PyO3 ecosystem

  v0.16.5 346K #pyo3 #python #cpython #ffi

• pyo3-macros-backend

  Code generation for PyO3 package

  v0.16.5 339K #pyo3 #python #cpython #ffi

• maturin

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

  v0.13.0-beta.9 2.7K bin+lib #python #cffi #packaging #pypi #pyo3

• cxxbridge-cmd

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

  v1.0.70 9.9K bin+lib #ffi

• pyo3-asyncio

  PyO3 utilities for Python’s Asyncio library

  v0.16.0 8.0K #pyo3 #python #ffi #async #asyncio

• ocaml

  OCaml bindings for Rust

  v1.0.0-beta.0 15K no-std #ocaml #rust #ffi

• libffi

  Rust bindings for libffi

  v3.0.0 6.9K #ffi #libffi #closure #c

• jni

  Rust bindings to the JNI

  v0.19.0 205K #ffi #jni #java

• yara

  Rust bindings for VirusTotal/yara

  v0.15.0 16K #yara

• c2rust

  C to Rust translation, refactoring, and cross-checking

  v0.16.0 280 app #transpiler #migration #translation #c

• ic-cdk

  Canister Developer Kit for the Internet Computer

  v0.5.2 65K no-std #internet-computer #types #dfinity #canister #cdk

• autocxx-bindgen

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

  v0.59.17 2.7K bin+lib #bindings #ffi #code-generation

• ffi-support

  A crate to help expose Rust functions over the FFI

  v0.4.4 13K #ffi #bindings

• flutter_rust_bridge_codegen

  High-level memory-safe bindgen for Dart/Flutter <-> Rust

  v1.37.1 16K bin+lib #flutter #dart #ffi #code-generation #bindings

• allo-isolate

  Run Multithreaded Rust along with Dart VM (in isolate)

  v0.1.13-beta.5 41K #bindings #ffi #isolate #dart

• cxx

  Safe interop between Rust and C++

  v1.0.70 98K sys #ffi

• cluFlock

  Installation and subsequent safe removal of flock locks for data streams

  v1.2.7 500 #flock #unix-flock #win-flock #stream-flock #clucompany

• tealr

  A crate to enhance the APIs provided by the rlua and mlua crates

  v0.8.2 #teal #lua #type #generation #type-generation

• cglue-gen

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

  v0.2.5 220 #cglue #abi #ffi #cbindgen #macro

• interoptopus

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

  v0.14.6 550 #ffi #code-generation #bindings

• pyo3-built

  Expose build variables obtained with built as a PyDict

  v0.4.7 3.5K #pyo3 #python #cpython #built

• cpp

  Inline C++ code closures

  v0.5.7 106K #c #cxx #ffi #compiler

• cpp_common

  Implementation details crate for the cpp crate

  v0.5.7 120K #c #cxx #ffi #compiler #build-dependencies

• node-bindgen

  easy way to write nodejs module using rust

  v5.0.0 390 #node #bindgen #nodejs #node-js #module #write

• magnus

  High level Ruby bindings for Rust

  v0.3.2 1.7K #ruby

• ext-php-rs

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

  v0.7.4 250 #php #ffi #zend

• flapigen

  Tool for connecting libraries written in Rust with other languages

  v0.6.0-pre9 1.7K #swig #java #jni #ffi #cxx

• rustler_sys

  Create Erlang NIF modules in Rust using the C NIF API

  v2.2.0 49K sys #ffi #erlang #nif

• libffi-sys

  Raw Rust bindings for libffi

  v2.0.0 7.0K sys #ffi #libffi #closure #c

• va_list

  Provides a rust implementation of the ‘va_list’ type for a small set of ABIs. Allowing rust implementations of functions like vprintf.

  v0.1.4 9.3K no-std #unsafe #va-list #ffi #c

• cpython

  Bindings to Python

  v0.7.0 11K #python #cpython #libpython27

• openmp-sys

  Link with OpenMP (libgomp)

  v1.2.3 1.3K archived sys #openmp #omp #gomp

• link-cplusplus

  Link libstdc++ or libc++ automatically or manually

  v1.0.6 111K sys #cplusplus #link #libc #linker

• wstp

  Bindings to the Wolfram Symbolic Transfer Protocol (WSTP)

  v0.2.2 #wstp #mathlink #wolfram #wolfram-language #wolfram-engine

• dart-sdk-sys

  Rust bindings to Dart SDK

  v2.17.1 120 no-std #dart #bindings

• cxx-gen

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

  v0.7.70 4.0K #ffi

• deno_bindgen

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

  v0.5.1 270 #deno #ffi #bindgen #bindings #macro

• pyo3-file

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

  v0.5.0 750 #pyo3 #file #python

• opaque-pointer

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

  v0.8.6 120 no-std #pointer #opaque #pointers #cbindgen #ffi

• wolfram-library-link

  Bindings to Wolfram LibraryLink

  v0.2.5 #wolfram-library-link #wstp #wolfram #wolfram-language #wolfram-engine

• xcode_uniffi

  Xcode framework generator/updater tool for rust UniFFI

  v1.1.2 app #ffi #bindgen #xcode #swift

• fastly-shared

  Shared definitions for Fastly Compute@Edge

  v0.8.6 5.8K #fastly

• autocxx

  Safe autogenerated interop between Rust and C++

  v0.22.3 2.3K #ffi

• ffi-opaque

  A simple macro to create correct opaque pointers

  v2.0.1 24K #ffi #macro #safety

• emacs

  Rust library for creating Emacs’s dynamic modules

  v0.18.0 700 #emacs #emacs-module #ffi

• helix

  Embed Rust in your Ruby

  v0.7.5 420 #ruby #rails #binding #extension #embed

• sentinel

  A sentinel-terminated slice library

  v0.2.3 no-std #slice #cstr #null

• chlorine

  Just the C types for no_std, but builds faster

  v1.0.10 11K no-std #ctypes #no-std #no-std

• inkwell

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

  v0.1.0-llvm8sample 4.3K #llvm #safe #wrapper

• tsync

  Generate typescript types from rust code

  v1.2.1 480 macro bin #typescript #types #generation #macro

• interoptopus_backend_csharp

  Generates C# bindings

  v0.14.5 430 #ffi #code-generation #bindings #csharp #dotnet

• libc_alloc

  A simple global allocator which hooks into libc’s malloc/free

  v1.0.3 1.2K no-std #malloc #memalign #libc #allocator #no-std

• flutter_rust_bridge

  High-level memory-safe binding generator for Flutter/Dart <-> Rust

  v1.37.1 10K #flutter #dart #ffi #code-generation #bindings

• rglua

  Toolkit for garrysmod development with the source sdk and luajit api

  v3.0.0-beta2 #glua #garrysmod #lua #gmod

• 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 #ffi #trait #dyn #virtual

• deno-libffi

  Rust bindings for libffi

  v0.0.7 130 #ffi #libffi #closure #c

• clucstr

  Safe creation of “CStr” with zero cost at the compilation stage with checking for zero bytes and the ability to transfer multiple values

  v1.1.91 nightly #cstr #rust-plugin #create-cstr #clucompany

• cglue

  FFI safe abstractions for making plugins and C-compatible libraries

  v0.2.11 190 #cglue #abi #ffi #cbindgen #macro

• no_mangle_pub_export_c_fn

  A library for extracting #[no_mangle] pub extern “C” functions

  v0.1.2 #artifact #parsing

• csharp_binder

  A library to generate C# bindings for a Rust foreign function interface (FFI)

  v0.3.1 #ffi #csharp #bindgen #binding

• cpp_build

  Cargo build script for the cpp crate

  v0.5.7 103K #c #cxx #ffi #compiler #build-dependencies

• pyo3-macros

  Proc macros for PyO3 package

  v0.16.5 339K macro #pyo3 #python #cpython #ffi

• rifgen

  ffi Interface file generator. Use with flapigen

  v0.1.51 nightly #swig #java #jni #ffi #cxx

• lupinas-lullaby

  Automatically generate TypeScript interfaces from a Swagger 2.0 spec

  v0.3.3 110 bin+lib #swagger #typescript #types #spec #generate #help #interfaces #parse #automatically

• c_str_macro

  c_str macro to create C-compatible string literals

  v1.0.3 2.3K #c #string #macro

• sn_bindgen

  A library to automatically generate C, Java, and C# files from Rust source files

  v0.13.18 120 bin+lib #c #header #ffi

• lazylink

  Convert extern fn to libdl call procedural macro

  v0.1.2 #libdl #proc-macro #proc-macro-attributes #comment #macro

• inkwell_llvm12

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

  v0.1.0 #llvm #safe #wrapper

• libevent-sys

  Rust FFI bindings to the libevent library

  v0.2.4 4.6K sys #ffi #libevent #event

• c_import

  A c_import macro for Rust

  v0.1.5 macro #bindings #ffi #code-generation

• citrus

  C to Rust syntax converter

  v0.8.0 bin+lib #c #ffi #bindings #code-generation

• metasploit-shim

  metasploit jsonrpc bridge library

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

• rb-sys

  Rust bindings for the CRuby API

  v0.9.19 6.4K sys #native-extensions #rb #ruby-extension #ruby #rubygem #cruby

• wasmer_inkwell

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

  v0.2.0-alpha.2 210 #llvm #safe #wrapper

• xenforeignmemory

  Safe bindings to xenforeignmemory

  v0.2.3 #xen #xenforeignmemory

• cfg_table

  A simple macro that expands to different values across compilation targets

  v1.0.0 100 #cfg #table #macro #utility

• rosy

  Ruby bindings for Rust

  v0.0.9 sys #ruby

• autocxx-gen

  Safe autogenerated interop between Rust and C++

  v0.22.3 340 app #ffi

• abistr

  C ABI compatible string types

  v0.2.0-rc1 #string #str

• pyo3-asyncio-macros

  Proc Macro Attributes for PyO3 Asyncio

  v0.16.0 5.4K macro #pyo3 #python #ffi #async #asyncio

• 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 #vtable #cpp #virtual #viable

• razor-libnvpair

  Low-level libnvpair interface

  v0.7.0 220 #zfs #nvpair

• jni-bindgen

  Code generator for binding to JVM APIs from Rust

  v0.0.10 app #jvm #jni #bindgen #android

• spdlog-src

  Build spdlog for iOS

  v0.1.1+v1.9.2 #spdlog

• gmserverplugin

  Library for accessing the Lua state in Garry’s Mod server plugins

  v2.0.1 nightly #gmod #garrysmod #module #glua #server-plugin

• csbinding_generator

  this is a cli tool to generate c# bindings from a rust codebase

  v0.5.0 bin+lib #cli #bindings

• robusta_jni

  Easy interop between Rust and Java

  v0.2.0 #ffi #jni #java

• serde-bindgen-core-derive

  Generate “C” bindings for serde

  v0.1.9 110 macro #bindings #ffi #code-generation #serde #bindgen

• darknet-sys

  -sys crate for Rust darknet wrapper

  v0.3.2 sys #darknet #cuda #bindgen #c

• elm_rs

  Generate Elm bindings for your Rust types

  v0.1.0 #elm #bindings

• robusta-codegen

  Procedural macro crate to support robusta

  v0.2.0 macro #proc-macro #procmacro #robusta

• fn_abi

  A proc attribute macro that sets the ABI/calling convention for the attributed function

  v3.0.0 100 macro #abi #calling-convention #cross-compilation #extern #macro

• stb

  Safe Rust API for stb libraries

  v0.3.2 #stb #gamedev

• go-away

  Generates go types from rust types

  v0.5.0 140 #golang #codegen #generate #types

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