usingbytes-dsa is comprehensive JavaScript library for common data structures and algorithms. This library is designed to be both educational and practical, providing implementations of fundamental data structures and algorithms that can be used in a vari
oidc-token-hash validates (and generates) ID Token `_hash` claims such as `at_hash` or `c_hash`
Minimal implementation of older cryptography algorithms: RSA, DSA, DH, ElGamal
Auditable & minimal JS implementation of post-quantum cryptography: FIPS 203, 204, 205, Falcon
Post-quantum cryptography for Node.js and browsers via WebAssembly bindings to liboqs
DSA connect
opensource free pure JavaScript cryptographic library supports RSA/RSAPSS/ECDSA/DSA signing/validation, ASN.1, PKCS#1/5/8 private/public key, X.509 certificate, CRL, OCSP, CMS SignedData, TimeStamp and CAdES and JSON Web Signature(JWS)/Token(JWT)/Key(JWK)
Nubian DSA connect
A library for finding and using SSH public keys
PHP-like regex match all
ML-DSA implementation using WebAssembly in a single JS file based on mldsa-native
Post-quantum cryptography primitives (ML-DSA-65 / FIPS 204) for the XYO SDK
Quantum-resistant (ML-DSA-65 / FIPS 204) Account implementation for XYO Protocol 2.0
OID constants for all PQ algorithms (ML-KEM, ML-DSA, SLH-DSA)
Annotation tools for OpenSeadragon using PaperJS
A Claude Code clone powered by OpenAI gpt-5-nano
Post-quantum JWT library using NIST-standardized ML-DSA and SLH-DSA. Drop-in successor to RS256/ES256.
ML-DSA (FIPS 204) digital signatures via Rust/WASM
JS SDK to interact with Chfry DSA contracts
Command line search and replace utility
Auditable & minimal JS implementation of post-quantum cryptography: FIPS 203, 204, 205
Browser CDN bundle for post-quantum ML-DSA signatures (FIPS-204) with dual-stack ECDSA, mnemonic derivation, and role-based key management.
Post-quantum ML-DSA-65 webhook signing and verification. Sign outgoing payloads so recipients can prove they came from you; verify incoming webhooks before processing them. Drop-in for HMAC-SHA256 webhook patterns, but quantum-safe.
Continuous learning for engineers