API for composable 3rd party UI plugins
GeoHash Algorithm first described by Gustavo Niemeyer in February 2008. By interleaving latitude and longitude information in a bitwise fashion, a composite value is generated that provides a high resolution geographic point, and is well suited for storage or transmission as a character string.
TypeScript SDK for EdSSA — Ephemeral · Decentralised · Stateless · Structural Authentication. Auth fabric without a vault; per-request credentials via Web Crypto. Node ≥18, Deno, Bun, browsers, Cloudflare Workers.
Validates New Zealand bank accounts
Official TypeScript client for the Krypta API
Kaspa SDK used by FxWallet: key derivation, address generation/validation, transaction signing, txId calculation, and message signing.
Adds support for Json Serialization and Deserialization for Punchcard Shapes
A CLI to accelerate developing and testing Jahia in the Agentic era
Agent authentication runtime primitives
Registration URI resolution (`resolveByoUri`), leash block helpers, and Metaplex agent / treasury helpers for creating and managing on-chain Leash agents.
**This document is outdated, but still contains relevant philosophical information.**
A commandline API interface for interacting with a chain
State library that implements the Observer pattern, built with reactivity and composition in mind.
TypeScript SDK for building clients, bots, and UIs on top of the [Percolator](https://github.com/dcccrypto/percolator) perpetual futures protocol on Solana.
A Babbage fork of the Bitcoin SV JavaScript library
Content collection plugin for Vike + Vite with zod schema validation
<br /> <h1 align="center">ᯓ𝘁𝗿𝗮𝘃𝗲𝗿𝘀𝗮𝗯𝗹𝗲/𝘀𝗰𝗵𝗲𝗺𝗮-𝘁𝗼-𝗷𝘀𝗼𝗻-𝘀𝗰𝗵𝗲𝗺𝗮</h1> <br />
A type-safe library for dynamic object casting and ensuring type consistency in JavaScript/TypeScript.
Command-line interface for Seed Hypermedia
Slashtags seeding server and RPC client
Controls the way packages can import each other
Common functions used across Polkadot, derived from RPC calls and storage queries.
Pure-UTC time math: install it and forget about time zones, DST and host locale. Encodes any instant as two flat integers — whole UTC days since 1970-01-01 and minutes since 00:00 UTC — so cache keys and schedulers stay stable across Docker rebuilds and t
Visualizer core library.