Multi-touch attribution tracker — self-hosted, runs anywhere Node.js runs

Framework-aware automation CLI: scaffolds and runs clean/build/dev scripts per project type, an environment doctor, a SwiftPM-aware iOS build engine, and a git workflow helper. Runs natively on macOS, Linux, and Windows.

Runs Quiro signals against your Kalshi account locally. Your Kalshi private key stays on your computer.

Codex CLI is a coding agent from OpenAI that runs locally on your computer.

easily merge coverage data from multiple istanbul runs

GoNext CLI — the gonext terminal plus the local worker that runs agent / OCR / PDF / embedding jobs on your Mac (Ollama / MLX / OpenAI-compatible).

Client SDK for triggering and waiting on WizCommerce Workflow Engine runs

A component explorer that runs inside your application's own Vite dev server.

Runs doorman and uploads to firebase.

Protractor utility for keeping track of passed/failed tests between runs. Works together with protractor-retry.

MongoDB services for Pikku — workflow state, agent runs, secrets and channel stores

A useful pre-commit hook for git based projects that lints and runs npm test

AegisRunner CLI — trigger test runs, scans and mobile scans from CI. Zero dependencies.

A [HarnessV1](../harness) adapter that runs [Deep Agents](https://github.com/langchain-ai/deepagentsjs) (LangChain's LangGraph-based agent harness) as a coding-agent runtime inside an AI SDK sandbox.

Channel Manager worker daemon — runs on remote machines to execute video pipeline jobs

Implementation of android package signing with zipalign that runs in a browser

Vitest custom reporter that streams runs, results, and coverage into Devant.

Enables viewing/debugging Playwright runs from remote environments (ex. CI) with debug information you're used to having locally.

**gw-libretro** is a [libretro](http://www.libretro.com/) core that runs Game & Watch simulators.

154+ developer utility tools for Node.js: JSON, encoding, hashing, color, CSS, network and more. Runs locally, no API key required.