Popsicle middleware for setting a default `User-Agent` header
Install SKILL.md files, MCP servers, and AGENTS.md guidance for any coding agent. Ships both a Node API and a CLI.
A freeze-test for your user-agent string
Elastic apm core
A light-weight module that brings Fetch API to node.js
Open Policy Agent WebAssembly SDK
LangGraph
Lightrun Debug Agent for Node.js
Personal collection of Claude Code skills and agents, installable via `npx skills`.
Redux store management for microkernel-based applications
The OpenRouter TypeScript SDK is a type-safe toolkit for building AI applications with access to 300+ language models through a unified API.
TypeScript definitions for tunnel
Implementation of server getters in React Server Components without switching to SSR in next.js
Native CLI binary for @anthropic-ai/claude-agent-sdk on win32-arm64
Utilities for react-native + iOS and wrappers for using swift together with fabric/paper + JSI
Turn approved specs into long-running autonomous implementation. A minimal, adaptable SDD harness with Agent Skills for Claude Code, Codex, Cursor, Copilot, Windsurf, OpenCode, Gemini CLI, and Antigravity.
A set of rules based on the System Reference Document of OGL version Dungeons and Dragons 5e.
OCI NodeJS client for Compute Instance Agent Service
Client SDK for connecting to **Agent-User Interaction (AG-UI) Protocol** servers.
GraphReFly Rust substrate (napi-rs bindings). Hand-written ergonomic ASYNC public API (`createNativeImpl()`) over the Rust GraphReFly dispatcher (Core runs on a tokio blocking pool; every Core-touching call is async). NOTE: this is NOT a sync drop-in for
The Royalty Registry was developed in conjunction with Foundation, manifold.xyz, Nifty Gateway, OpenSea, Rarible, SuperRare and Zora.
Elastic APM Real User Monitoring for React applications
Headless CLI client for the Agent Client Protocol (ACP) — talk to coding agents from the command line
Genkit AI framework plugin for Google AI & Vertex APIs, including Gemini APIs.