npm
panva/jose
JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes
MITSep 16, 2026 · metrics 2.10.0
All tags
Catalogue tag
#ed25519
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
107 records
PyPI
secure-systems-lab/securesystemslib
Cryptographic and general-purpose routines for Secure Systems Lab projects at NYU
MITOct 19, 2026 · metrics 2.10.0
Go
cloudflare/circl
CIRCL: Cloudflare Interoperable Reusable Cryptographic Library
Custom licenseSep 14, 2026 · metrics 2.10.0
npm
LukaJCB/ts-mls
A Messaging Layer Security (RFC 9420, MLS) implementation in TypeScript
MITSep 13, 2026 · metrics 2.10.0
crates.io
MystenLabs/fastcrypto
Common cryptographic library used in software at Mysten Labs.
Apache-2.0Sep 20, 2026 · metrics 2.10.0
npm · crates.io
aeoess/agent-passport-system
Open protocol for AI agent accountability. Cryptographic identity, scoped delegation that narrows per hop, gateway enforcement, signed receipts for every action. TypeScript reference, Apache-2.0.
Apache-2.0Sep 10, 2026 · metrics 2.10.0
crates.io · PyPI · npm
solana-foundation/solana-keychain
Framework-agnostic Solana transaction signing with multiple backends. Unified trait interface, async-first design, and feature-gated compilation for minimal dependencies.
MITOct 20, 2026 · metrics 2.10.0
crates.io
p2panda/p2panda
All the things a panda needs
Custom licenseSep 10, 2026 · metrics 2.10.0
npm · PyPI · Go
opena2a-org/agent-identity-management
The IAM layer for AI agents: cryptographic identity, capability authorization, and audit trails for non-human identities. Open source.
Apache-2.0Oct 9, 2026 · metrics 2.10.0
npm · PyPI
MystenLabs/MemWal
No repository description published.
Apache-2.0Sep 10, 2026 · metrics 2.10.0
crates.io
dalek-cryptography/curve25519-dalek
A pure-Rust implementation of group operations on Ristretto and Curve25519
Custom licenseSep 17, 2026 · metrics 2.10.0
npm
peacprotocol/peac
Portable signed records for automated interactions.
Apache-2.0Sep 6, 2026 · metrics 2.10.0
crates.io · Hex · PyPI
GeiserX/tailscale-rs
A best-effort, pure-Rust port of Tailscale's Go tsnet — embed a Tailscale node directly in your Rust app. Fork of tailscale/tailscale-rs.
Custom licenseSep 14, 2026 · metrics 2.10.0
Go
Glyndor/authcore
Drop-in authentication for Go: Argon2id passwords, EdDSA JWTs with refresh rotation, opaque API keys, OIDC + OAuth2 social login, email + username validation. Secure by default, zero boilerplate.
MITSep 11, 2026 · metrics 2.10.0
PyPI · npm
creatornader/atrib
Verifiable agent actions. Every action becomes signed context for the next. Ed25519 signatures, Merkle log proofs, independently verifiable by anyone.
Apache-2.0Sep 8, 2026 · metrics 2.10.0
npm
miikkij/aimeat-protocol
The Linux of AI - an open, federated, self-hosted AI operating system. Humans, AI agents, and local LLMs share apps, knowledge, and capabilities on nodes you own. MIT.
MITSep 8, 2026 · metrics 2.10.0
npm
opena2a-org/opena2a
One scan for AI risk. `opena2a review` checks an AI project across credentials, shadow agents, MCP servers, and dependencies, returns a score, and routes each finding to the tool that fixes it. Open source.
Apache-2.0Sep 28, 2026 · metrics 2.10.0
Go · npm
agent-receipts/obsigna
Agent Receipts — cryptographically signed audit trails for AI agent actions. Protocol spec, SDKs (Go, TypeScript, Python), and MCP proxy.
Apache-2.0Sep 12, 2026 · metrics 2.10.0
npm
tpsdev-ai/flair
Identity, memory, and soul for AI agents. Runs standalone or as part of a TPS office.
Custom licenseSep 10, 2026 · metrics 2.10.0
PyPI · npm · Go
VirgilSecurity/virgil-crypto-c
This library is designed to be small, flexible and convenient wrapper for a variety crypto algorithms. So it can be used in a small micro controller as well as in a high load server application.
Custom licenseSep 17, 2026 · metrics 2.10.0
PyPI
b7n0de/proofbundle
Offline cryptographic receipts for AI evaluation results — Ed25519 + RFC 6962 Merkle + optional SD-JWT. Integrity, not truth
MITSep 13, 2026 · metrics 2.10.0
npm · PyPI
bolyra/bolyra
Mutual ZKP authentication for humans and AI agents
Apache-2.0Sep 26, 2026 · metrics 2.10.0
Go
golang-jwt/jwt
Go implementation of JSON Web Tokens (JWT).
MITAug 28, 2026 · metrics 2.10.0
PyPI
luisgf/openbadgeslib
Production-ready Python library & CLI for Open Badges 3.0 (W3C Verifiable Credentials): issue, verify, and revoke JWT-VC credentials with Bitstring Status Lists and did:web — plus strict OB 2.0 and legacy OB 1.0.
LGPL-3.0Sep 16, 2026 · metrics 2.10.0
npm · crates.io · Go
zerkerlabs/treeship
Portable trust receipts for agent workflows. Signed, chained, verifiable.
Apache-2.0Oct 1, 2026 · metrics 2.10.0
crates.io · npm
agentidentitytrustprotocol/aitp-rs
No repository description published.
Apache-2.0Oct 20, 2026 · metrics 2.10.0
crates.io
brycx/pasetors
PASETOrs: PASETO tokens in pure Rust
MITSep 13, 2026 · metrics 2.10.0
npm
paulmillr/noble-curves
Audited & minimal JS implementation of elliptic curve cryptography.
MITSep 23, 2026 · metrics 2.10.0
crates.io
RustCrypto/signatures
Cryptographic signature algorithms: DSA, ECDSA, Ed25519
No licenseSep 17, 2026 · metrics 2.10.0
npm
polkadot-labs/hdkd
Polkadot minimalistic Hierarchical Deterministic Key Derivation (HDKD) libraries
MITOct 14, 2026 · metrics 2.10.0