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.
PyJWT
A Python implementation of RFC 7519 for encoding, decoding, and verifying JSON Web Tokens.
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
Standard Webhooks (Python)
Python reference implementation for verifying Standard Webhooks HMAC-signed webhook payloads
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.
jws
Complete JSON Web Signature (JWS) implementation for Node.js with sync and streaming APIs
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
