Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
All Packages
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sha2
Pure Rust implementation of the SHA-2 hash function family (SHA-224/256/384/512) with hardware-accelerated backends.
rustls
A modern, memory-safe TLS library for Rust with no unsafe code and no legacy crypto by default.
keyring-rs
Cross-platform Rust library for storing passwords and secrets in the OS-native credential store
Svix
Official JavaScript/TypeScript client for the Svix webhook delivery API and signature verification.
rustls-pemfile
A basic parser for PEM-encoded keys and certificates in Rust
ring
Safe, fast, small cryptographic primitives for Rust, built on verified assembly from BoringSSL
aHash
A fast, DOS-resistant, AES-accelerated non-cryptographic hasher purpose-built for in-memory HashMaps
hyper-rustls
Rustls TLS connector for the hyper HTTP library, for pure-Rust HTTPS clients and servers.
xxhash-rust
Pure-Rust implementation of the XXH32, XXH64, and XXH3 hash algorithms
tokio-postgres-rustls
Rustls TLS integration for the tokio-postgres async PostgreSQL client
russh
Async Rust SSH client and server library on Tokio, with post-quantum hybrid key exchange, OpenSSH certificates, and agent forwarding.
k256
Pure Rust secp256k1 elliptic curve library for ECDSA, Schnorr, and ECDH cryptography
TwoX-Hash
A pure Rust implementation of the xxHash and XXH3 non-cryptographic hashing algorithms.
totp-rs
RFC 6238-compliant TOTP two-factor authentication for Rust
rustls-native-certs
Load the operating system's native root certificate store for use with rustls
crc-rs
A no_std Rust library for computing CRC checksums of every common width with standard and custom algorithms.
PKIjs
A pure TypeScript library implementing the core formats and protocols of public-key infrastructure, built entirely on the WebCrypto API with no native bindings or plug-ins.
openidconnect-rs
A strongly-typed, extensible Rust implementation of the OpenID Connect protocol for building relying-party authentication and OIDC provider integrations.
siphasher
A Rust implementation of the SipHash 2-4, 1-3, and 128-bit keyed hash functions.
crc32c
Hardware-accelerated CRC-32C checksums for Rust, with automatic SSE4.2/ARM CRC detection and a pure-software fallback.
snow
A pure-Rust implementation of the Noise Protocol Framework for building secure, encrypted handshakes and transport channels.
Nostr SDK
A full-featured Rust SDK for building high-performance clients and in-process relays on the Nostr protocol
chacha20
A pure-Rust, constant-time ChaCha20 stream cipher with AVX2/SSE2/NEON acceleration and an NCC Group security audit.
ASN1.js
A pure JavaScript/TypeScript library for encoding and decoding ASN.1 BER/DER data, the foundation of X.509 certificates and PKI.
