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| 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ChaCha20 is used at run time in 1,503 crates (of which 493 optionally). It is a direct run-time dependency in 100 crates. It's used only as a dev dependency in 72 crates (of which 8 directly).
| Number of dependers | ChaCha20 version | Downloads/month |
|---|---|---|
| 1 | 0.10.0-pre.3 | 220 |
| 1,273 | 0.9.1 | 1.1M |
| 155 | 0.8.2 | 42K |
| 51 | 0.7.3 | 14K |
| 28 | 0.6.0 | 13K |
| 50 | 0.5.0 | 4.0K |
| 10 | 0.4.3 | 2.8K |
| 5 | 0.3.4 | 600 |
| 2 | 0.2.3 | 0 |
| Depender (with downloads and own rev deps) | ChaCha20 version | |||
|---|---|---|---|---|
| 1.0M | 284 | chacha20poly1305 | ^0.9 | |
| 292K | 5 | smoldot | ^0.9.1 | |
| 303K | 18 | crypto_secretbox | optional | ^0.9 |
| 58K | 32 | russh | ^0.9 | |
| 141K | 3 | ssh-cipher | optional | ^0.9 |
| 112K | 43 | crypto_box | optional | ^0.9 |
| 21K | 10 | zcash_note_encryption | ^0.9 | |
| 53K | 3 | shadowsocks-crypto | optional | ^0.9 |
| 6.9K | 1 | masp_note_encryption | ^0.9 | |
| 6.1K | 2 | crypto_secretstream | ^0.9 | |
| 4.7K | 5 | storage-proofs-porep | ^0.9.0 | |
| 2.8K | 11 | dryoc | ^0.9 | |
| 2.8K | fiber-sphinx | ^0.9.1 | ||
| 2.4K | 6 | askar-crypto | ^0.9 | |
| 6.2K | 9 | cosmian_crypto_core | optional | ^0.9 |
| 5.6K | 38 | nostr | optional | ^0.9 |
| 1.2K | 1 | kdbx-rs | ^0.9.1 | |
| 3.6K | 4 | rusty_paseto | optional | ^0.9 |
| 950 | 5 | veilid-core | ^0.9.1 | |
| 850 | 8 | keepass | ^0.9 | |
| 750 | makiko | ^0.9 | ||
| 650 | 1 | morf | ^0.9 | |
| 2.3K | 1 | rusty_paserk | optional | ^0.9.1 |
| 500 | 1 | ironfish-frost | ^0.9.1 | |
| 500 | zssh | ^0.9 | ||
| 500 | 1 | keepass-ng | ^0.9 | |
| 430 | otrr | ^0.9 | ||
| 420 | npwg | ^0.9.1 | ||
| 360 | 2 | provenance-mark | ^0.9.1 | |
| 160 | ciftl-rs | ^0.9.1 | ||
| 150 | 3 | cryptimitives | ^0.9 | |
| 140 | shadowsocks-rs | ^0.7 | ||
| 130 | 26 | internet2 | ^0.9 | |
| 1 | nostro2-signer | ^0.9 | ||
| 1 | async-eris | ^0.9 | ||
| ductile | ^0.9 | |||
| 1 | kdbx4 | ^0.8 | ||
| rgp | ^0.9.1 | |||
| embedded-chacha | ^0.9.1 | |||
| 2 | sunset | ^0.9 | ||
| nisty | ^0.2.3 | |||
| spx-codegen | ^0.9.1 | |||
| 1 | banyan | ^0.8.1 | ||
| 1 | vault-core | ^0.9.0 | ||
| 1 | dkg-mirror | ^0.9 | ||
| 1 | fractal-storage-client | ^0.8.0 | ||
| 1 | qsocket | ^0.9.1 | ||
| obg | ^0.9.1 | |||
| mangadex-home | ^0.7 | |||
| snapper-box | ^0.8.1 | |||
| 1 | dkg | ^0.9 | ||
| eris-rs | ~0.9.0 | |||
| hs1-siv | ^0.9.1 | |||
| plabble-codec | >=0.9 | |||
| banyan-utils | ^0.8.1 | |||
| 1 | crypt_guard | ^0.9.1 | ||
| scromble | ^0.9.0 | |||
| 3 | trussed | ^0.7 | ||
| 3 | ax_banyan | ^0.8.1 | ||
| libpermute | ^0.7.2 | |||
| 3 | gnostr-types | ^0.9 | ||
| ordinal_crypto | ^0.9.1 | |||
| bitbottle | ^0.7.2 | |||
| keepass-db | ^0.9.1 | |||
| lite-session | ^0.6.0 | |||
| sosistab3-obfsws | ^0.9.1 | |||
| 1 | spx | ^0.9.1 | ||
| sweetpaste | ^0.7.2 | |||
| 1 | ax_banyan_utils | ^0.8.1 | ||
| 1 | conundrum | ^0.9.0 | ||
| daence | ^0.9.0 | |||
| 3 | deadbolt-crypto | ^0.9.1 | ||
| 2 | earendil_packet | ^0.9.1 | ||
| evergreen | ^0.9.1 | |||
| rspamd-client | ^0.9 | |||
| chacli | ^0.9 | |||
| 1 | fortresscrypto | ^0.9.0 | ||
| lioness-vnpmid | ^0.9.0 | |||
| oramfs | ^0.6.0 | |||
| 5 | ridl | ^0.9.0 | ||
| smp25519 | ^0.9.1 | |||
| 2 | gnip44 | ^0.9 | ||
| 7 | ng-repo | ^0.9.0 | ||
| nym-outfox | ^0.9.0 | |||
| 2 | race-encryptor | ^0.9.1 | ||
| sosistab2-obfsws | ^0.9.1 | |||
| deanonro | ^0.9 | |||
| rej | optional | ^0.9.1 | ||
| 1 | asuran-core | optional | ^0.4.3 | |
| 3 | chuchi-crypto | optional | ^0.9 | |
| crypt_guard_kyber | optional | ^0.9.1 | ||
| 1 | crypt_guard_sign | optional | ^0.9.1 | |
| enard | optional | ^0.9 | ||
| 4 | fire-crypto | optional | ^0.9 | |
| 1 | hyphae-handshake | optional | ^0.9.1 | |
| 1 | kvarn-auth | optional | ^0.9 | |
| pasta-tokens | optional | ^0.9.1 | ||
| rw-builder | optional | ^0.9.1 | ||
| 1 | w3s | optional | ^0.9 | |
| 600 | ya-rand | dev | =0.10.0-pre.3 | |
| 260 | seekable-stream-cipher | dev | ^0.9.1 | |
| sharing | dev | ^0.2.1 | ||
| 1 | adiantum | dev | ^0.9.1 | |
| lioness-rs | dev | ^0.7.2 | ||
| socksx | dev | ^0.7 | ||
| rust_chacha20 | dev | ^0.9.1 | ||
| whistle | dev | ^0.8.0 | ||
| ronkathon | dev | ^0.9 | ||