Cryptographic key pairs for the XRP Ledger
Parses SIP URL and returns user portion only
CAP — Code as Plan. Build first, plan from code. Farley-aligned engineering framework.
CLI tool for querying Polkadot-ecosystem on-chain state
[](https://badge.fury.io/js/mkenum)
In-memory event sourcing
Build a typed, branching schema from any Standard Schema validators. Inferred values are a discriminated union over reachable branches; at runtime, get the ordered list of currently-reachable fields. Works for conditional forms (single-page or multi-step)
json-render integration for Carte: derive a UI adapter, hydrate plans into specs, render with one component.
CLI coordination tool for path-scoped agent handoffs.
Derive AI-friendly component schemas from a Puck Config — field extraction, serializability checks, and generation context.
Math utilities library for TypeScript, JavaScript and Node.js
<div align="center"> <img src="./apps/zeus-widget-demo/public/branding/zeus-stack.webp" alt="Zeus Stack Widget">
Route tree extraction from XState v5 state machines. Part of @xmachines/play Universal Player Architecture.
Pipedream Chatlayer Components
Repo-local project operating kit for AI coding agents (Claude Code, Codex, OpenCode, and other AGENTS.md-aware tools).
Core engine: parser, graph, validation, skills
Zarr visualization in deck.gl.
Deterministic method of pseudorandom seed derivation from biographic material and secrets.
A package to encrypt mnemonic and seed buffer
MultiversX blockchain CLI helper tools (protocol, API and smart contracts interaction, also helper tools)
Reactive state with computed values and opt-in features for undo, storage, equality, and queues
Provider-free React hooks for feature-state and feature-form subscriptions
Tweak ethereum keys inspired by Bitcoin P2C
Image transforms and derived variants for Uplift upload routes.