CATEGORY

Cryptography 6,603 crates

Data as of 2026-07-25 (crates.io database dump, timestamp 2026-07-25T02:00:36Z). Source: crates.io · db-dump.tar.gz · methodology & corrections.

mldsa65ML-DSA-65 (FIPS 204) digital signatures with WASM bindings185MIT OR Apache-2.0 Cryptography WebAssembly vwhCryptographic accountability tool for creating, signing, sealing, and verifying digital presence.185MIT Command line utilities Cryptography sp1-verifier-legacyA legacy version of the Verifier for SP1 Groth16 and Plonk proofs184MIT OR Apache-2.0 Cryptography syntarq-cliCommand-line interface for Syntarq identity management184MIT Command line utilities Cryptography lib-q-cb-kemClassical McEliece KEM implementation for lib-Q post-quantum cryptography library184Apache-2.0 Cryptography WebAssembly lib-q-utilsUtility functions for lib-Q post-quantum cryptography library184Apache-2.0 Cryptography redoubt-hkdf-wycheproofWycheproof test runners and FIPS vectors for HKDF-SHA256 backends184GPL-3.0-only Cryptography tenzro-typesCore types and constants for Tenzro Network184Apache-2.0 Cryptography Data structures ruvector-cognitive-containerVerifiable WASM cognitive container with canonical witness chains183MIT Algorithms Cryptography lib-q-prfLegendre and Gold (power-residue) PRFs over large prime fields (Fiat-Shamir transcript building blocks)183Apache-2.0 Cryptography No standard library frame-sentinelMulti-dimensional trust scoring and relationship management for AI systems182MIT Algorithms Authentication truthlinked-mcpOn-chain MCP registry, agent policy, tool-call, and private-balance primitives for TruthLinked.182MIT Authentication Cryptography field-catFinite field algebra shared across plonkish-cat, proof-cat, and stark-cat182MIT Cryptography Mathematics vgi-coreShared primitives for Verifiable Git Infrastructure (VGI): PROTOCOL.sshsig encoding, git commit-object handling, and DID-document…182Apache-2.0 Cryptography Development tools noxtls-platformInternal implementation crate for noxtls: time, RNG, and storage abstractions.181GPL-2.0-only OR LicenseRef-Argenox-Commercial-License Cryptography No standard library palisade-configSecurity-conscious configuration management for honeypot systems with cryptographic tag derivation181Apache-2.0 Authentication Configuration hekate-pqcPost-quantum AIR chiplets for the Hekate ZK proving system: ML-KEM, ML-DSA, NTT, Basemul, HighBits, NormCheck.181Apache-2.0 Cryptography No standard library mcu-commsA lightweight, no_std communication framing and packet encryption utility library designed for resource-constrained…181Apache-2.0 Cryptography Embedded development genshi-evmEVM Solidity verifier generation for the genshi framework (BN254 precompiles, Keccak transcript)180MIT OR Apache-2.0 Cryptography git-cryptA Rust implementation of git-crypt for transparent encryption of files in a git repository180MIT OR Apache-2.0 Command line utilities Cryptography agentic-identity-cliCLI tool for AgenticIdentity — create identities, sign actions, manage trust180MIT Command line utilities Cryptography fileluya-cryptoHybrid post-quantum cryptography for KeyLeLuYa180MIT Cryptography Filesystem simple_signSimple signing library180MIT OR Apache-2.0 Cryptography invariant-protocolDomain-agnostic PIC/PCA protocol core for Invariant (published as `invariant-protocol`; in-workspace alias `invariant-core`):…180MIT Cryptography Data structures yb-coreSecure blob storage on a YubiKey — core library179MIT Cryptography Hardware support duke-crypto-coreCore cryptographic library for generating mnemonics and ED25519 key pairs with BIP39 and SLIP-10 support179MIT OR Apache-2.0 Authentication Cryptography rustywallet-batchHigh-performance batch key and address generation for cryptocurrency wallets179MIT Concurrency Cryptography lib-q-tweak-aeadParallel tweakable-block (CTR) AEAD over Keccak-f[1600] for lib-Q179Apache-2.0 Cryptography truthlinked-stateState transition, account, cell, staking, oracle, MCP, and token logic for TruthLinked.179MIT Cryptography Data structures nula-coreNostr protocol core: events, filters, keys, messages, NIP primitives.178MIT OR Apache-2.0 Cryptography Network programming sealwdSecure password and token management library for Rust, featuring hashing, encryption, and random generation.178Apache-2.0 Cryptography Security rsrp-proof-engineDeterministic proof engine for high-integrity Rust applications178EUPL-1.2 Cryptography Security zkcg-circuitsZero-knowledge circuits for the ZKCG protocol178Apache-2.0 Cryptography zkcg-verifierZKCG proof verifier supporting Halo2 circuits and zkVM execution receipts178Apache-2.0 Cryptography Data structures hekate-aesAES-128 / AES-256 AIR chiplet for the Hekate ZK proving system.178Apache-2.0 Cryptography No standard library mesh-sessionSession token issuance/validation for the Mesh Protocol (HMAC-SHA256 + optional X25519/AES-GCM enterprise crypto)177Apache-2.0 Cryptography Network programming nooshdarooProtocol Shape-Shifting SOCKS Proxy - Dynamic protocol emulation for encrypted proxy traffic177MIT OR Apache-2.0 Command line utilities Cryptography rift-meshMesh networking, session management, and E2EE for Rift P2P177Apache-2.0 OR MIT Cryptography Network programming raijuCLI, MCP server, and Rust SDK for the Raiju AI calibration arena. AI agents stake Bitcoin on sealed predictions, trade on an LMSR…177MIT Command line utilities Cryptography did-git-signGit commit signing proxy using DID Ed25519 keys via VTA177Apache-2.0 Command line utilities Cryptography iron_secretsSecrets management and encryption for Iron Cage176MIT Cryptography keri-rsSans-IO KERI (Key Event Receipt Infrastructure) core built on cesr-rs. Under active development.176MIT OR Apache-2.0 Cryptography No standard library agentic-identity-ffiC FFI bindings for AgenticIdentity176MIT API bindings Cryptography sequoia-cryptokiLibrary for working with PKCS#11 devices (cryptokis) from Sequoia176LGPL-2.0-or-later AND CC-BY-4.0 Cryptography lib-q-fn-dsaFN-DSA (FIPS 206) post-quantum digital signature implementation175Apache-2.0 Cryptography dig-capsuleThe DIG Network .dig capsule data plane — one crate over the DIGS format, capsule read-crypto, compiler, staging, and the…175GPL-2.0-only Cryptography Data structures pq-oidOID constants for all PQ algorithms (ML-KEM, ML-DSA, SLH-DSA)174MIT Cryptography khodpay-bip44Production-ready Rust implementation of BIP44 multi-account hierarchy for deterministic wallets174MIT OR Apache-2.0 Cryptography No standard library arkhe-forge-platformL2 services for ArkheForge Runtime: projection observer, manifest loader, policy, rate limiter, audit receipts, crypto-erasure…174MIT OR Apache-2.0 Cryptography Database interfaces hyper-keyringHyperliquid key management — HD wallet, BIP-39 mnemonic, OS keychain integration174MIT Authentication Cryptography lib-q-sigPost-quantum Digital Signatures for lib-Q174Apache-2.0 Cryptography basil-keystore-backendOptional Basil key-store backends over db-keystore and 1Password.174Apache-2.0 Authentication Cryptography orbinum-encrypted-memoEncrypted memo primitives for Orbinum shielded transactions173Apache-2.0 OR GPL-3.0-or-later Cryptography No standard library lib-q-plonkyPlonky3-derived ZK proving components for lib-Q173Apache-2.0 Cryptography bliss-eventsEvent system for EustressEngine value-added tracking integration172MIT OR Apache-2.0 Asynchronous Cryptography lib-q-romulusRomulus-N and Romulus-M AEAD (SKINNY-128-384+), no_std / wasm-friendly172Apache-2.0 Cryptography cortex-airlockTIBET Cortex Airlock: zero-plaintext-lifetime processing with mlock and zeroize172MIT OR Apache-2.0 Cryptography Memory management rsrp-immutable-ledgerAppend-only immutable audit ledger with hash chaining, Merkle roots, and publication support172EUPL-1.2 Cryptography Security acdiAutomated Cryptography Discovery & Inventory for PQC migration172MIT Command line utilities Cryptography rcypherReusable authenticated encryption (Argon2id + AES-256-CBC + HMAC-SHA256) for password-protected, versioned encrypted storage172Apache-2.0 Cryptography envseal-mcpMCP server for envseal: agent-native secret access with GUI-gated approval172MIT OR Apache-2.0 Command line utilities Cryptography avila-nucleusAtomic-level operations - Foundation of Avila cryptography stack171MIT OR Apache-2.0 Algorithms Cryptography lox-extensionsA reputation-based bridge distribution system that provides privacy protection to users and their social graph while remaining…170MIT Cryptography axess-rngInjectable cryptographically-secure RNG trait for deterministic simulation testing (DST). Production code depends on the…170MIT OR Apache-2.0 Cryptography Development tools::Testing secretx-wolfhsmwolfHSM secure element backend for secretx.169MIT Authentication Cryptography rustls-mitmSNI-based certificate resolver for rustls that generates per-host TLS certificates on the fly, enabling man-in-the-middle TLS…168MIT Cryptography Network programming bsv-arcARC (Authoritative Response Component) HTTP client for BSV transaction broadcasting168MIT Cryptography uselesskey-cliDeterministic fixture generation and export helpers for local secret handoff formats.168MIT OR Apache-2.0 Cryptography Development tools::Testing nostr-didGenerate W3C-compliant DID Documents from did:nostr identifiers168MIT OR Apache-2.0 Cryptography Web programming maltMerkle Append-Only Log Tree (RFC 9162 §2.1)167MIT Cryptography Data structures tsafe-attestAttestation pipeline for tsafe — secret scanner + env-injection contract + run-evidence harness (algol-merged)167AGPL-3.0-or-later Command line utilities Cryptography p3q-fieldP3Q field primitives (Goldilocks 2^64 - 2^32 + 1) for the strict-PQ Plonky3 fork.167MIT OR Apache-2.0 Cryptography dreamwell-gatesDreamGate — high-throughput Weave validation, batching, and dispatch for Dreamwell.167Apache-2.0 Cryptography Game engines hotaru_tlsTLS transport for the Hotaru framework167MIT Asynchronous Cryptography wsc-cliCLI tool to sign and verify WebAssembly modules167MIT Cryptography WebAssembly coldstar-networkSolana RPC client with full JSON-RPC 2.0 support and SPL token fetching166MIT Cryptography Network programming xecryptXbox 360 cryptographic primitives (AES, SHA-1, RSA signature verification)166MIT OR Apache-2.0 Cryptography tinyscramMinimal, sync SCRAM-SHA-256 (RFC 5802 / RFC 7677) state machine for server and client roles, with channel-binding-aware GS2…166Apache-2.0 Authentication Cryptography ptrs-gesher-lyrebirdLyrebird PT-manager: in-process loop usable as a library or busybox-style binary (ptrs-gesher framework)165MIT OR Apache-2.0 Cryptography Network programming encryptman-keyringOS keychain-backed master key storage for encryptman165MIT OR Apache-2.0 Configuration Cryptography bicycl-rsSafe Rust wrapper for BICYCL C API165GPL-3.0-or-later API bindings Cryptography basil-coreBasil daemon core, broker services, transport, and offline admin command implementations.165Apache-2.0 Authentication Cryptography rhai-evmRhai plugin providing EVM token denomination helpers and primitive type conversions164MIT API bindings Cryptography bsv-junglebusJungleBus client for querying BSV blockchain transactions, addresses, and block headers via GorillaPool's JungleBus service164MIT Cryptography zksdk-coreCore CPI helpers for ZKSDK FHE Coprocessor - privacy-preserving computation on Solana164MIT Cryptography uselesskey-core-keypairShared PKCS#8/SPKI key-material helpers for uselesskey fixture crates.164MIT OR Apache-2.0 Cryptography Development tools::Testing nostro2-traitsSigning traits for the nostro2 ecosystem (NostrSigner, NostrKeypair).164MIT Authentication Cryptography mnemo-complianceDPDPA consent-manager and EU AI Act audit-log primitives for Mnemo.164Apache-2.0 Cryptography Database interfaces passcorePasscore is a lightweight Rust library that scores password strength.163MIT Authentication Cryptography keynestSimple, offline, cross-platform secrets manager written in Rust163MIT OR Apache-2.0 Command line utilities Cryptography predict-fun-sdkRust SDK for the Predict.fun prediction market API — EIP-712 order signing, REST client, WebSocket feeds, and execution pipeline163MIT API bindings Cryptography zkcg-zkvm-hosthost for zkvm163Apache-2.0 Cryptography Data structures kryphocronPrivacy-first ATProto substrate primitives: type architecture, audit vocabulary, inter-service auth, and encryption hook surfaces163MPL-2.0 Authentication Cryptography philiprehberger-secret-storeSecure in-memory secret storage with automatic zeroization, expiry, and redacted display163MIT Cryptography promocrypt-coreCore library for cryptographically secure promotional code generation162MIT Cryptography Encoding noxtls-psaInternal implementation crate for noxtls: PSA Crypto adapter and provider abstractions.162GPL-2.0-only OR LicenseRef-Argenox-Commercial-License Cryptography Embedded development agdr-akiCryptographically-sealed AI decision records with provenance, audit, and compliance. Court-admissible inference logging for LLM…161Apache-2.0 OR CC0-1.0 Artificial intelligence Authentication self-agent-sdkRust SDK for Self Agent ID — on-chain AI agent identity with proof-of-human161BUSL-1.1 Authentication Cryptography zvault-coreCore library for ZVault — AES-256-GCM barrier, Shamir seal, token auth, policy engine, audit logging161MIT OR Apache-2.0 Authentication Cryptography securoCryptographic impl for hybrid classical-post-quantum authentication and secure communication161MIT Authentication Cryptography lithium-cliLithium (LI) miner CLI for Bostrom blockchain161Apache-2.0 Command line utilities Cryptography r14-sdkClient SDK for Root14 private transactions on Stellar160Apache-2.0 Cryptography citadel_io_macrosProcedural macros for citadel_io (the ErrorRegistry derive)160MIT OR Apache-2.0 Asynchronous Cryptography truthlinked-axiom-sdkTruthLinked Axiom Cell SDK — IR pipeline, regalloc, codegen, CellBuilder160MIT Cryptography Development tools stfx-cryptoCore cryptographic primitives for the Sovereign Trust Framework (STFx).159Apache-2.0 Authentication Cryptography bitcoin-doA CLI tool and Rust library for Bitcoin cryptography operations including SHA256, RIPEMD160, HASH160, secp256k1 key generation,…159MIT Cryptography Development tools wristbandIn and out privileges: Consent-gated, domain-scoped reader for the user's own browser session cookies159CC0-1.0 Authentication Cryptography armature-acmeACME protocol support for automatic TLS certificates in Armature157Apache-2.0 Cryptography Web programming tsafeMeta-crate for the tsafe local-first secrets runtime: CLI, agent, MCP server, native host, and tray157AGPL-3.0-or-later Command line utilities Cryptography pic-protocolPIC Protocol - Provenance Identity Continuity Protocol157Apache-2.0 Authentication Cryptography parley-coreCore types, signing, and proof-of-work primitives for the Parley agent-to-agent messaging protocol.157MIT OR Apache-2.0 Cryptography Data structures quarks-zkQuarks: Quadruple-efficient transparent zkSNARKs - Implementation of Kopis-PC, Dory-PC, and Lakonia/Kopis/Xiphos SNARKs157MIT Cryptography Mathematics ybSecure blob storage on a YubiKey157MIT Command line utilities Cryptography kovra-coreCore of kovra — local secrets manager for development: vault, sensitivity policy, providers, and the security invariants.156BUSL-1.1 Command line utilities Cryptography base58-turboA high-performance Base58 encoder/decoder for Rust, optimized for high-throughput systems.156MIT OR Apache-2.0 Cryptography Encoding neco-secpminimum dependency secp256k1 and Nostr signing core155MIT Cryptography siwx-evmSign In with X155MIT OR Apache-2.0 Authentication Cryptography siwx-svmSign In with X155MIT OR Apache-2.0 Authentication Cryptography crypto-ratioRational number arithmetic using crypto-bigint154MIT OR Apache-2.0 Algorithms Cryptography lux-consensusLux Consensus SDK — pure-Rust Quasar post-quantum probabilistic consensus (Wave / FPC / Photon / Focus / Quasar PQ finality via…154non-standard Algorithms Cryptography age-cryptoA safe, ergonomic Rust wrapper around the age encryption library with strong typing, comprehensive error handling, and passphrase…154MIT Cryptography Development tools oxicrypto-adapter-aws-lcOxiCrypto adapter for aws-lc-rs: FIPS-validated AEAD, signatures, and hashes154Apache-2.0 Cryptography llm-secretsWorkload identity for AI agents — prove who you are, access only what you should, for only as long as you need154MIT Authentication Command line utilities cryptovaultAuthenticated encryption resilient over interference channels: AES-256-GCM-SIV over Argon2id/HKDF, followed by a concatenated…154MIT OR Apache-2.0 Cryptography aptos-sdk-macrosProcedural macros for type-safe Aptos contract bindings153Apache-2.0 Cryptography Development tools::Procedural macro helpers rustywalletCryptocurrency wallet utilities for Rust - keys, addresses, mnemonics, HD wallets, and signing153MIT Authentication Cryptography pq-jwtPost-Quantum JWT implementation using ML-DSA (FIPS 204) signatures for quantum-resistant authentication153MIT OR Apache-2.0 Authentication Cryptography neuron-cryptoCryptographic provider traits for neuron153MIT OR Apache-2.0 Asynchronous Cryptography z8run-storageSQLite/PostgreSQL persistence and AES-256-GCM credential vault for z8run153Apache-2.0 OR MIT Cryptography Database interfaces shield-coreEXPTIME-secure encryption library - Rust core implementation153CC0-1.0 Cryptography No standard library vector-coreCore library for Vector — the single source of truth for all Vector clients, SDKs, and interfaces.153MIT Asynchronous Cryptography mcproto-codecVarInt, encryption and compression coder & decoder for Minecraft protocols.153GPL-3.0-only Compression Cryptography mldsa87ML-DSA-87 (FIPS 204) digital signatures with WASM bindings153MIT OR Apache-2.0 Cryptography WebAssembly lurpaxLurpax — encrypted snapshot vault CLI (Erron.ai)152MIT Command line utilities Cryptography mldsa44ML-DSA-44 (FIPS 204) digital signatures with WASM bindings152MIT OR Apache-2.0 Cryptography WebAssembly secretx-gcp-smGCP Secret Manager backend for secretx.151MIT Authentication Cryptography dyolo-kyaKnow Your Agent (KYA): cryptographic chain-of-custody for recursive AI delegation with provable scope narrowing, namespace…151MIT OR Apache-2.0 Authentication Cryptography lib-q-hpkeHPKE implementation for lib-q151Apache-2.0 Cryptography ubtUnified Binary Tree implementation based on EIP-7864151MIT OR Apache-2.0 Cryptography Data structures jacs-coreJACS portable protocol layer (no I/O, no native deps)151Apache-2.0 Cryptography No standard library::No dynamic allocation attest-ledger-typesData types for attest-ledger: the tamper-evident LedgerRecord envelope, signed ChainAnchor, and verification error taxonomy.151Apache-2.0 Cryptography Data structures deadropZero-knowledge encrypted dead drop. One binary. One command. Gone.150MIT Command line utilities Cryptography mycelEncrypted async mailbox for AI CLI agents150MIT Command line utilities Cryptography stout-auditVulnerability scanning and security auditing for installed packages149MIT Cryptography Development tools signify-rsOpenBSD-compatible file signing & verification tool149ISC Command line utilities Cryptography aitp-envelopeAITP envelope signing and verification (no I/O, no HTTP)149MIT OR Apache-2.0 Authentication Cryptography nvlp-coreCore library for nvlp: encrypt files to GitHub users via their SSH keys149MIT Authentication Cryptography tide-fn-dsa-vrfyTidecoin FN-DSA and Falcon signature verification, including PQClean and Tidecoin legacy Falcon profiles149Unlicense Cryptography No standard library smime-treeS/MIME sign/verify/encrypt/decrypt via key traits149MIT OR Apache-2.0 Cryptography Email attest-ledger-coreHashing, Ed25519 anchor signing, and independent verification for the attest-ledger tamper-evident record chain and audit-segment…149Apache-2.0 Cryptography Data structures cnfyZero-dependency cryptographic primitives for Bitcoin — U256 arithmetic and secp256k1 curve operations; unaudited,…148non-standard Cryptography libmacaroonMacaroons (bearer credentials with contextual caveats) in pure Rust, with first-party and third-party caveats, WASM support, and…148MIT Authentication Cryptography zlicenser-protocolShared protocol types, wire formats, cryptographic primitives, and hardware fingerprinting for the zlicenser licensing framework.148Apache-2.0 Cryptography Encoding qv-coreSigvault — post-quantum cryptographic tokens (ML-DSA-87 + Falcon-512/1024, XChaCha20-Poly1305, SHA3-256, mutation-chain replay…147Apache-2.0 OR AGPL-3.0-only Authentication Cryptography multi-hashMultihash self-describing cryptographic hash data147Apache-2.0 Cryptography Encoding multi-sigMultisig self-describing multicodec implementation for digital signatures147Apache-2.0 Cryptography Encoding solvela-escrow-txNo-deps escrow deposit transaction builder for Solvela client SDKs — PDA/ATA derivation, Anchor discriminator, signed Solana…146Apache-2.0 API bindings Cryptography coldstar-zkZero-knowledge proof engine for Coldstar cold wallet — Schnorr ownership proofs, Pedersen range proofs, and policy compliance…146MIT Cryptography No standard library ziffleMental poker library implementing Bayer-Groth 2012 shuffle proofs for multi-party card shuffling without a trusted dealer146MIT OR Apache-2.0 Cryptography Game development pakery-opaqueOPAQUE augmented PAKE protocol (RFC 9807)146MIT OR Apache-2.0 Authentication Cryptography cellos-sink-redactRedacting wrapper EventSink for CellOS — strips configured fields from CloudEvents before forwarding to an inner sink.145MIT OR Apache-2.0 Asynchronous Cryptography clock-curve-mathHigh-performance, constant-time, cryptography-grade number theory library for ClockCurve ecosystem145MIT OR Apache-2.0 Algorithms Cryptography secbufSecure, high-performance buffer management with automatic memory zeroing and aggressive cleanup145MIT OR Apache-2.0 Cryptography Data structures valinor-identityCryptographic identity and key management for MudWorld platform145MIT OR Apache-2.0 Authentication Cryptography saorsa-nodePure quantum-proof network node for the Saorsa decentralized network145MIT OR Apache-2.0 Cryptography Network programming threshold-ml-dsaThreshold ML-DSA (FIPS 204) via the Mithril scheme (ePrint 2026/013)145MIT Cryptography No standard library slop-veilVerifiable Encapsulation of Interactive proofs with Low overhead145MIT OR Apache-2.0 Cryptography cellos-host-telemetryHost-side telemetry receiver for CellOS — vsock listener that host-stamps and signs CloudEvents emitted by the in-guest…144MIT OR Apache-2.0 Asynchronous Cryptography blake512-hashPure Rust implementation of the BLAKE-512 hash function (SHA-3 finalist)144MIT Cryptography No standard library kamu-snap-cryptoFramework-agnostic cryptography for Bank Indonesia SNAP BI integrations (HMAC, RSA, recipe helpers, webhook verifier)144MIT OR Apache-2.0 API bindings Authentication p3q-challengerP3Q Fiat-Shamir challenger (cSHAKE256) for the strict-PQ Plonky3 fork.143MIT OR Apache-2.0 Cryptography redoubt-aead-aegis-wycheproofWycheproof test runners for AEGIS-128L backends143GPL-3.0-only Cryptography obsigilA shared-secret JWT alternative: a mandate-token format splitting a public, advisory manifest from a secret-sealed, authenticated…143MIT OR Apache-2.0 Authentication Cryptography pakery-cpaceCPace balanced PAKE protocol (draft-irtf-cfrg-cpace)143MIT OR Apache-2.0 Authentication Cryptography wardnCredential isolation proxy — agents never see real API keys142MIT Authentication Cryptography luct-testTest functionality used throughout the luct proces142MIT OR Apache-2.0 Cryptography Security p3q-merkleP3Q hash-based Merkle trees (cSHAKE256) for the strict-PQ Plonky3 fork.142MIT OR Apache-2.0 Cryptography fido_mds3_attestation_caLibrary for extracting FIDO Metadata Service (MDS3) attestation trust anchors for WebAuthn authenticator verification, compatible…142MIT OR Apache-2.0 Authentication Cryptography hofmann-rfcRust implementation of RFC 9380 (Hash-to-Curve), RFC 9497 (OPRF), and RFC 9807 (OPAQUE)142Apache-2.0 Cryptography pakery-spake2plusSPAKE2+ augmented PAKE protocol (RFC 9383)142MIT OR Apache-2.0 Authentication Cryptography pqc-fipsImported pqc-combo v0.1.0141MIT Cryptography secretx-keyringLinux kernel keyring backend for secretx.140MIT Authentication Cryptography tibet-cortex-jistibet-cortex-jis: multi-dimensional identity claims — role, time, geo, clearance140MIT OR Apache-2.0 Authentication Cryptography ladonFast multi-chain HD wallet CLI and address-pool daemon: EVM, Bitcoin, Solana140MIT Command line utilities Cryptography oxigdal-securityEnterprise security features for OxiGDAL: encryption, access control, compliance139Apache-2.0 Authentication Cryptography wasm_web_cryptoType-safe Rust wrapper for the Web Crypto API (SubtleCrypto + Crypto)139MIT Cryptography WebAssembly aex-jwsJWS (RFC 7515 Compact Serialization) sign/verify for AEX agent cards. EdDSA and ES256K only; algorithm whitelist hardcoded per…138Apache-2.0 Cryptography dlog-sigma-primitivesCollection of cryptographic primitives built on top of Elliptic Curve groups, with a focus on Zero-Knowledge Proofs.138MIT OR Apache-2.0 Cryptography vcl-protocolCryptographically chained packet transport with QUIC, cross-platform TUN, and bug fixes138MIT Cryptography Network programming quadra-a-coreCore protocol primitives for the quadra-a agent network138GPL-3.0 Cryptography Network programming qorechain-sdkQoreChain SDK for Rust: networks, denom/address utils, HD accounts (native/EVM/SVM), ML-DSA-87 PQC signing, typed messages for…138Apache-2.0 API bindings Cryptography cuaimacryptCuaimaCrypt symmetric hybrid cipher engine — block cipher and stream cipher combined137MIT OR Apache-2.0 Cryptography irox-cryptidsIROX Cryptographic Primitives - probably very hazardous137MIT OR Apache-2.0 Cryptography oxicrypto-pqPost-quantum cryptography for OxiCrypto: ML-KEM (FIPS 203) + ML-DSA (FIPS 204)137Apache-2.0 Cryptography nexcore-codecZero-dependency codec library (hex, base64, percent-encoding) for NexCore ecosystem136MIT OR Apache-2.0 Cryptography solana-falcon512Pure-Rust Falcon-512 signature verification, optimised for Solana SBF programs.136MIT Cryptography No standard library eme2EME2 (ECB-Mask-ECB) wide-block cipher mode of operation135MIT OR Apache-2.0 Cryptography No standard library export-aptos-verifier-coreLoad Groth16 artifacts from snarkjs, Gnark, SP1, and Arkworks inputs and generate Aptos Move verifier packages.135MIT Cryptography ksA local-first, age-encrypted secret manager in Rust135MIT OR Apache-2.0 Cryptography frost-rerandomized-myecoriaTypes and traits to support implementing a re-randomized variant of Flexible Round-Optimized Schnorr Threshold signature schemes…134MIT OR Apache-2.0 Cryptography