1.chatwoot / chatwoot
Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬
Ranked by Attention Score: stars gained over the last 7 complete days
1–100 of 1,091 by Attention Score · Oct 28, 2026 – Nov 3, 2026 (UTC)
Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬
Ship a money-making AI site for every new keyword. Cloudflare-native starter with auth, credits, payments and AI generation. | 新词站群框架:一个新词一个站,一个下午上线。起量的继续迭代,没起来的放着不管。不变的共享,变的独立。
The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.
Next Generation Agentic Proxy for AI Agents and MCP servers
Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
FastAPI framework, high performance, easy to learn, fast to code, ready for production
💾 Self-hosted online file converter. Supports 1000+ formats ⚙️
Mastra is the modern TypeScript framework for AI-powered applications and agents.
🇨🇭 A React renderer for Three.js
Free, Open Source, Self-Hosted WhatsApp API Gateway
The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.
Send push notifications to your phone or desktop using PUT/POST
🌟 For when you really just want to serve some files over HTTP right now!
:hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.
Personal CRM. Remember everything about your friends, family and business relationships.
Temporal service
Development at the speed of light
Beautiful Open-Source Form Builder
TranslatedSmsForwarder (短信转发器, "SMS forwarder") — monitors an Android phone's SMS messages, incoming calls, and APP notifications, and forwards them according to specified rules to other destinations: DingTalk group custom robot, DingTalk enterprise internal robot, WeCom group robot, Feishu robot, WeCom application message, email, bark, webhook, Telegram robot, ServerChan, PushPlus, phone SMS, etc. It also includes active control of the server and client, letting you easily send SMS, check SMS, check call logs, check the phone book, check battery level, etc. remotely. (New in V3.0) PS. This APK is mainly for learning and personal use. If you find any BUG, please open an ISSUE, and everyone is welcome to submit a PR to correct it.
Connect your agents & product to 1,000 APIs.
📦 Repomix is a powerful tool that packs your entire repository into a single, AI-friendly file. Perfect for when you need to feed your codebase to Large Language Models (LLMs) or other AI tools like Claude, ChatGPT, DeepSeek, Perplexity, Gemini, Gemma, Llama, Grok, and more.
Web framework built on Web Standards
The open-source cloud for agents & devs. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime, WAF and more
Import data files from TypeScript, fully typed. Powered by TypeScript 7.1 content mappers.
The task manager you actually own.
Open-source template for "one photo → AI video that follows a viral template" SaaS sites, one site per trending keyword. Cloudflare Workers + D1/R2/KV/Queues, TanStack Start + Hono, Google sign-in, credit packs (Waffo/Dodo), fal.ai video generation, admin console.
Trigger.dev – build and deploy durable AI agents and workflows
Scalable open-source game backend server: multiplayer, matchmaking, leaderboards, chat, and social features for games.
Translated[Low-code v2.0: generate an entire system with a single sentence] An enterprise-grade AI low-code platform that generates front-end and back-end code, even an entire system, with one click. AI Skills let you draw workflows, design forms, and generate reports and dashboards with a single sentence. The built-in AI application platform covers AI chat, knowledge base, workflow orchestration, MCP plugins and more, and is compatible with mainstream large models. It leads the AI low-code development model of "Skills generation → online configuration → code generation → manual merging → AI modification", solving 90% of the repetitive work in Java projects and improving efficiency without losing flexibility.
Data validation using Python type hints
Code-first platform for workflows, apps and AI agents, on the fastest self-hostable orchestrator (benchmarked against Airflow, Prefect and Temporal). Business teams build with AI, engineers control what ships. Open-source alternative to Lovable, Retool and n8n.
A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.
The premier source of truth powering network automation. Open source under Apache 2. Try NetBox Cloud free: https://netboxlabs.com/products/free-netbox-cloud/
A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, MQTTS, POP3, POP3S, RTSP, SCP, SFTP, SMTP, SMTPS, TELNET, TFTP, WS and WSS. libcurl offers a myriad of powerful features
A library for building fast, reliable and evolvable network services.
TranslatedXray, Tuic, hysteria2, sing-box eight-in-one one-click script
Free and Open Source Machine Translation API. Self-hosted, offline capable and easy to setup.
Socket-based TS/JavaScript API for WhatsApp Web
🤖 AI Gateway | AI Native API Gateway
Backstage is an open framework for building developer portals
Infrastructure orchestration from local to your cloud
The official NGINX Open Source repository.
TranslatedTimed task management platform supporting Python3, JavaScript, Shell, Typescript
Advanced Subscription Manager for QX, Loon, Surge, Stash, Egern and Shadowrocket!
HTTP routing and request-handling library for Rust that focuses on ergonomics and modularity
Modern open-source time-tracking app
A fancy, easy-to-use and reactive self-hosted docker compose.yaml stack-oriented manager
A progressive Node.js framework for building efficient, scalable, and enterprise-grade server-side applications with TypeScript/JavaScript 🚀
🔥 🔥 🔥 A Free & Self-hostable Airtable Alternative
Distributed Task Queue (development branch)
The open-source communication infrastructure for agents and products
Apprise - Push Notifications that work with just about every platform!
TypeScript-first schema validation with static type inference
Effortlessly compose, extend, and observe every service in real-time for the first time ever.
Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics
Low code web framework for real world applications, in Python and Javascript
A file server that supports static serving, uploading, searching, accessing control, webdav...
State machines, statecharts, and actors for complex logic
Next Generation Server Toolkit. Create web servers with everything you need and deploy them wherever you prefer.
Restate is the platform for building resilient applications that tolerate all infrastructure faults w/o the need for a PhD.
🎒 Token-Oriented Object Notation (TOON) – compact, human-readable serialization of JSON data for LLM prompts. TypeScript SDK, CLI, benchmarks.
The first open-source harness builder for AI coding. Make AI coding deterministic and repeatable.
A simple server for sending and receiving messages in real-time per WebSocket. (Includes a sleek web-ui)
Gin is a high-performance HTTP web framework written in Go. It provides a Martini-like API but with significantly better performance—up to 40 times faster—thanks to httprouter. Gin is designed for building REST APIs, web applications, and microservices.
🦍 The API and AI Gateway
A WhatsApp client library for NodeJS that connects through the WhatsApp Web browser app
Scalar is an open-source API platform: 🌐 Modern REST API Client 📖 Beautiful API References ✨ 1st-Class OpenAPI/Swagger Support
A self-hosted data logger for your Tesla 🚘 [main maintainer=@JakobLichterfeld]
The Cloud-Native API Gateway and AI Gateway
Zammad is a web based open source helpdesk/customer support system.
Manages Unified Access to Generative AI Services built on Envoy Gateway
lightweight, idiomatic and composable router for building Go HTTP services
Self hosted FLOSS fitness/workout, nutrition and weight tracker
Kimai is the #1 open-source time-tracking application. From freelancers to companies and organisations - everyone can manage timesheets, generate reports, create invoices and so much more... Web-based multi-user application, available as On-Premise or SaaS version: https://www.kimai.org
Durable coding-agent harnesses (Claude Code, Codex, OpenCode, Pi, fx) on a Workflow SDK World
Pterodactyl® is a free, open-source game server management panel built with PHP, React, and Go. Designed with security in mind, Pterodactyl runs all game servers in isolated Docker containers while exposing a beautiful and intuitive UI to end users.
🔥 The free & Open Source DocuSign alternative
Open-source event management and ticket selling platform — perfect for concerts, conferences, and everything in between 🎟️ If you find this project helpful, please consider giving us a star ⭐️
A self hosted media tracker.
Krayin CRM is Free & Open Source CRM Built with Laravel for Customer, Lead, and Sales Management.
The AI Compute Platform for frontier teams. SkyPilot turns fragmented AI compute into one AI supercomputer, so frontier AI teams build custom intelligence faster.
QuickJS with durable execution: suspend running JS, snapshot the whole heap, resume it in another process. Native TypeScript, a REPL that survives restarts, Rust bindings.
BISHENG is an open LLM devops platform for next generation Enterprise AI applications. Powerful and comprehensive features include: GenAI workflow, RAG, Agent, Unified model management, Evaluation, SFT, Dataset Management, Enterprise-level System Management, Observability and more.
🪓 An orchestration engine for background tasks, AI agents, and durable workflows
The all-in-one, open-source backend platform for agentic coding. InsForge gives your coding agent database, auth, storage, compute, hosting, and AI gateway to ship full-stack apps end-to-end.
FlatBuffers: Memory Efficient Serialization Library
Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks
ONLYOFFICE Docs is a free collaborative online office suite comprising viewers and editors for texts, spreadsheets and presentations, forms and PDF, fully compatible with Office Open XML formats: .docx, .xlsx, .pptx and enabling collaborative editing in real time.
Self-hosted platform to unify wearable health data through one AI-ready API.
Fast and low overhead web framework, for Node.js
TranslatedAdministrative divisions of the People's Republic of China: provincial level (provinces), prefecture level (cities), county level (districts and counties), township level (towns and subdistricts), village level (village committees and neighborhood committees). Linked address data for China's provinces, cities, districts, towns, and villages at two, three, four, and five levels.
Queueing jobs in Postgres from Node.js like a boss
A platform for community discussion. Free, open, simple.
Clean Architecture Solution Template for ASP.NET Core