A Vitest utility for seamless integration tests with Neon Postgres
Read text file (remote over HTTP(S) or local) line by line as async iterator, with Node, browsers and Deno
Create an iterator which replicates each iterated value according to a provided function.
A lightweight tool built on top of Node.js worker_threads, enabling multithreading.
a tiny (23 lines of code) parallel async each/map module
Create an iterator which generates a sequence of negative even integers.
A simple sequential version of Promise.map
React & Typescript component / asset library for Imposium front-ends
Batch process collections in parallel or sequentially.
Minimal iterator API for Node.js and the browser
CLI bootstrapper for Claude Teammate.
Dapp-facing connector for injected Fast wallets
Do While Parallel is package from Promises library
Package provides Teleport -- a tool with promise-like methods used to deliver data (looks like a Promise that you resolve from the outside). Also, it provides Channel -- multi-version of Teleport with an async iterator implemented.
Run multiple promises in parallel.
Various CLI tools to make working with AWS easier
Alvin Bot — open-source, self-hosted autonomous AI agent on Telegram, Slack, Discord, WhatsApp, Signal, terminal & web. Built on the Claude Agent SDK with a multi-provider engine (OpenAI, Groq, Gemini, NVIDIA NIM, OpenRouter, Ollama) and automatic failove
Knit — second brain for any MCP-speaking AI coding agent (Claude Code, Cursor, Codex CLI, Cline, Continue, GitHub Copilot). Per-project memory, tier-routed workflow protocol, parallel team worktrees.
Utility that assembles multiple Express middlewares into one, and executes them in parallel.
[](https://www.npmjs.com/package/@nivo/parallel-coordinates)
SSH deployment orchestrator with a blessed TUI - upload assets, run scripts across servers in parallel
A standalone server for programming game Screeps
A Redis-backed job queue built for Bun.
logging step