LibreChat-AI / LibreChat

Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active

ComposioHQ / composio

Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.

tailwindlabs / tailwindcss

A utility-first CSS framework for rapid UI development.

UsefulSoftwareCo / executor

The missing integration layer for AI agents. Let them call any OpenAPI / MCP / GraphQL / custom js functions in secure environment.

akdeb / ElatoAI

Realtime Voice AI with 100+ Models on Arduino ESP32 with Secure Websockets and Edge Functions for AI Companions, and Devices

jackyzha0 / quartz

🌱 a fast, batteries-included static-site generator that transforms Markdown content into fully functional websites

karanb192 / cache-tax

Keep Claude Code’s prompt cache warm during breaks and show the estimated cost before a cold send.

scasella / claude-flightdeck

A Claude Code mod that puts a live agent dashboard in your terminal: context and cost, advisor timeline, every permission check, subagent cards and swimlanes.

corsairdev / corsair

Connect your users to their apps

sipeed / NanoKVM

Affordable, Multifunctional, Nano RISC-V IP-KVM

supabase / supabase-js

An isomorphic Javascript client for Supabase. Query your Supabase database, subscribe to realtime events, upload and download files, browse typescript examples, invoke postgres functions via rpc, invoke supabase edge functions, query pgvector.

sindresorhus / p-queue

Promise queue with concurrency control

Stack-Cairn / LiveAgent

A fully functional AI Agent desktop client that supports Webui access and can be creatively customized and expanded!

Playa-Cyrene / Cyrene-Agent

一款开源、基于昔涟开发的桌面 AI 智能体/An open-source desktop AI agent based on Cyrene.

appwrite / appwrite

The open-source cloud for agents & devs. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime, WAF and more

samchon / typia

Super-fast/easy runtime validators and serializers via transformation

remeda / remeda

A utility library for JavaScript and TypeScript.

BetterBahn / betterbahn

BetterBahn is an open-source project that aims to improve the train travel experience in germany. The current focus is on split-ticketing. However, further functions are planned to follow in the future.

graphile / worker

High performance Node.js/PostgreSQL job queue (also suitable for getting jobs generated by PostgreSQL triggers/functions out into a different work queue)

maticzav / graphql-middleware

Split up your GraphQL resolvers in middleware functions

wppconnect-team / wa-js

WPPConnect/WA-JS is an open-source project with the aim of exporting functions from WhatsApp Web

dahlia / upyo

Upyo is a simple and cross-runtime library for sending email messages using SMTP and various email providers. It works on Node.js, Deno, Bun, and edge functions.

TanStack / router

🤖 A client-first, server-capable, fully type-safe router and full-stack framework for the web (React and more).

tweenjs / tween.js

JavaScript/TypeScript animation engine

nhost / nhost

The Open Source Firebase Alternative with GraphQL.

isaacs / node-glob

glob functionality for node.js

webiny / webiny-js

Open-source, self-hosted CMS platform on AWS serverless (Lambda, DynamoDB, S3). TypeScript framework with multi-tenancy, lifecycle hooks, GraphQL API, and AI-assisted development via MCP server. Built for developers at large organizations.

enricoros / big-AGI

AI suite powered by state-of-the-art models and providing advanced AI/AGI functions. Includes AI personas, AGI functions, world-class Beam multi-model chats, text-to-image, voice, response streaming, code highlighting and execution, PDF import, presets for developers, much more. Deploy on-prem or in the cloud.

KingSora / OverlayScrollbars

A javascript scrollbar plugin that hides the native scrollbars, provides custom styleable overlay scrollbars, and preserves the native functionality and feel.

samuelmtimbo / unit

Next Generation Visual Programming System

tonaljs / tonal

A music theory library for Javascript

thi-ng / umbrella

⛱ Broadly scoped ecosystem & mono-repository of 215 TypeScript projects (and ~185 examples) for general purpose, functional, data driven development

react-native-community / hooks

React Native APIs turned into React Hooks for use in functional React components

wppconnect-team / wppconnect

WPPConnect is an open source project developed by the JavaScript community with the aim of exporting functions from WhatsApp Web to the node, which can be used to support the creation of any interaction, such as customer service, media sending, intelligence recognition based on phrases artificial and many other things, use your imagination

butterbase-ai / butterbase

Open-source backend-as-a-service. Postgres, auth, storage, functions, AI gateway, MCP.

aws-amplify / amplify-cli

The AWS Amplify CLI is a toolchain for simplifying serverless web and mobile development.

Hexagon / croner

Trigger functions or evaluate cron expressions in JavaScript or TypeScript. No dependencies. Most features. Node. Deno. Bun. Browser.

sergiodxa / remix-utils

A set of utility functions and types to use with Remix.run

withcatai / node-llama-cpp

Run AI models locally on your machine with node.js bindings for llama.cpp. Enforce a JSON schema on the model output on the generation level

samchon / nestia

NestJS Helper + AI Chatbot Development

dahlia / logtape

Unobtrusive logging library with zero dependencies for Deno, Node.js, Bun, browsers, and edge functions

hyperbrowserai / hyperbrowser-app-examples

This repo contains fully functional Hyperbrowser powered web apps

coder-hxl / x-crawl

Flexible Node.js crawler library

selfrefactor / rambda

Typescript focused FP library similar to Remeda and Ramda

GoogleCloudPlatform / functions-framework-nodejs

FaaS (Function as a service) framework for writing portable Node.js functions

true-myth / true-myth

Safe and idiomatic TypeScript types to handle null, error, and async code handling: Maybe, Result, and Task types that are really nice.

openworkflowdev / openworkflow

Open-source TypeScript framework for building durable, resumable workflows. Supports Node.js and Bun.

smocker-dev / smocker

Smocker is a simple and efficient HTTP mock server and proxy

TencentCloudBase / CloudBase-AI-Toolkit

Backend for AI coding agents on CloudBase — database, auth, functions via Plugin, Skills & MCP.

shashwatak / satellite-js

Modular set of functions for SGP4 and SDP4 propagation of TLE and OMM.

firebase / firebase-functions

Firebase SDK for Cloud Functions

mickadesign / fluid-functionalism

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vercel / fun

ƒun - Local serverless function λ development runtime

eslint-functional / eslint-plugin-functional

ESLint rules to disable mutation and promote fp in JavaScript and TypeScript.

upstash / redis-js

HTTP based Redis Client for Serverless and Edge Functions

radashi-org / radashi

The modern, community-first TypeScript toolkit with all of the fast, readable, and minimal utility functions you need. Type-safe, dependency-free, tree-shakeable, fully tested.

getlift / lift

Expanding Serverless Framework beyond functions using the AWS CDK

telefunc / telefunc

Remote Functions.

kalandra-lang / kalandra

Kalandra is a functional, parallel, distributed programming language.

nestjsx / nestjs-typeorm-paginate

:page_with_curl: Pagination response object function + types for typeorm + nestjs