   
Apollo GraphQL middleware for enabling edge caching on Layer0.
Utilities around Master Password Algorithm (Spectre.app, by Maarten Billemont) and crypto, using Noble and Scure by Paul Miller. Stateless accounts & passwords, 2fa HOTP/TOTP, shamir secret sharing, crypto/bitcoin/nostr public and private keys, and more.
Crypto for storage: ensuring each user only sees their own data
A mustache parser in tarsec.
Release tooling for Felix Mokross packages.
SDx is short for "Source Derivation," and it's a relationship between "source" variables and "deriver" functions. Deriver functions run every time their source dependencies update.
Yield v2 utility contracts
A TypeScript library that implements Rust-like traits with compile-time type checking and runtime verification.
recoil-relay helps Recoil perform type safe and efficient queries using GraphQL with Relay
Comprehensive HD Wallet implementation in WebAssembly - BIP-32/39/44, multi-curve, multi-chain support
Bring-your-own-key credential storage helpers for AI SDK applications.
A CLI to interact with the Airnode contracts
Lightweight reactive-push and write-behind-cache primitives for Elysia and the AbsoluteJS ecosystem — kill polling and keep a remote store off your hot path, without adopting a whole sync-engine backend.
A Typescript implementation of Algorand ARC-52 extended hierarchical determinstic wallets.
Core Atto primitives, serialization, hashing, signing, keys, addresses, blocks, and transactions.
SolidJS' standalone reactivity implementation
Cryptographic key pairs for the XRP Ledger
Private on-chain communication for autonomous agents. ECIES-encrypted messaging on any EVM chain.
A tiny library for integrating reactive signals anywhere.
Traits for TypeScript Classes
ECIES encrypt/decrypt library for Ethereum
Wire-protocol schema for the SpriteCore plugin + client SDKs (TypeBox)