Open-source startups written in TypeScript

The open source coding agent.

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

The web data API to search, scrape, and interact at scale. 🔥

Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype to production without rebuilding the stack.

Virtual whiteboard for sketching hand-drawn like diagrams

High performance self-hosted photo and video management solution.

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

🎨 Best DeepSeek Harness Design Plugin. The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes, landing pages, dashboards, slides, images & video — real files, HTML/PDF/PPTX/MP4 export. 🤖 Claude Code / Codex / Cursor / DeepSeek Harness / OpenCode & 20+ CLIs via BYOK.

#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere

The open-source CapCut alternative

🙌 OpenHands: AI-Driven Development

✨ Zero-config AI chat assistant. No API key needed — sign up and instantly chat with GPT-5, Claude 4, Gemini 2.5, DeepSeek & 100+ top models. Pay-as-you-go saves you more. Available on Web, iOS, macOS, Android, Linux, Windows.

Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface

🤯 LobeHub is your Chief Agent Operator, organizing your agents into 7×24 operations by hiring, scheduling, and reporting on your entire AI team.

The open-source app everyone uses to manage agents at work

Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

VS Code in the browser

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

Orca is the ADE for working with a fleet of parallel agents. Run any coding agent with your own subscription. Available on desktop, mobile and remote runtime.

A terminal for a more modern age

🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.

There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.

Autonomous coding agent as an SDK, IDE extension, or CLI assistant.

🔥 🔥 🔥 A Free & Self-hostable Airtable Alternative

Context7 Platform -- Up-to-date code documentation for LLMs and AI code editors

🔥🔥🔥 Open-source Jira, Linear, Monday, and ClickUp alternative. Plane is a modern project management platform to manage tasks, sprints, docs, and triage.

The open alternative to Salesforce, designed for AI.

Build AI Agents, Visually

Independent technology for modern publishing, memberships, subscriptions and newsletters.

AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs

💖🧸 Self hosted, you-owned Grok Companion, a container of souls of waifu, cyber livings to bring them into our worlds, wishing to achieve Neuro-sama's altitude. Capable of realtime voice chat, Minecraft, Factorio playing. Web / macOS / Windows supported.

Scheduling infrastructure for absolutely everyone.

Shannon is an AI pentester for web applications and APIs. It analyzes your source code, identifies attack vectors, and executes real exploits to prove vulnerabilities before they reach production.

An open-source, privacy-first, self-hosted knowledge workspace where humans and AI agents work together 开源、隐私优先、自托管的知识工作空间，让人与智能体在此协作

🧡 Everything is RSSible

The Secure CommsOS™ for mission-critical operations

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

✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.

The swiss army knife of lossless video/audio editing

🌐 The Internet Computer! Free, Open-Source, and Self-Hostable.

A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!

Powerful AI Client

Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.

The fastest knowledge base for growing teams. Beautiful, realtime collaborative, feature packed, and markdown compatible.

The open-source communication infrastructure for agents and products

An Open Source implementation of Notebook LM with more flexibility and features

Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..

🧡 Folo is the AI RSS Reader

Umami is a privacy-first analytics platform. Traffic, campaigns, behavior, conversions, and revenue in one place — no cookies, no surveillance, self-hosted or in the cloud.

Making Docker and Kubernetes management easy.

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.

Build your personal knowledge base with Trilium Notes

Open Source Alternative to Vercel, Netlify and Heroku.

Network-wide ads & trackers blocking DNS server

Vane is an AI-powered answering engine.

The world's most flexible commerce platform for agents and developers

🤖 Assemble, configure, and deploy autonomous AI Agents in your browser.

📨 The ultimate agentic social media scheduling tool 🤖

open-source coding agent

🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications with one open platform.

Docker container for managing Nginx proxy hosts with a simple, powerful interface

Pear 🍐 is extension for music player

AI chat for any model.

SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.

Blazing fast, instant realtime GraphQL APIs on all your data with fine grained access control, also trigger webhooks on database events.

Shardeum is an EVM based autoscaling blockchain

Memory and context engine + app that is extremely fast, scalable, and can be run fully locally. The Memory API for the AI era.

Create polished demo videos without editing skills. Mac/Windows/Linux

Jitsi Meet - Secure, Simple and Scalable Video Conferences that you use as a standalone app or embed in your web application.

FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities such as data processing, RAG retrieval, and visual AI workflow orchestration, letting you easily develop and deploy complex question-answering systems without the need for extensive setup or configuration.

Sim is the collaborative workspace to build, deploy, and monitor AI agents and workflows. Used by 100,000+ builders.

Infisical is the open-source platform for secrets, certificates, and privileged access management.

Hey is a decentralized and permissionless social media app built with Lens Protocol 🌿

A self-hostable bookmark-everything app (links, notes and images) with AI-based automatic tagging and full text search

A local-first personal finance app

🔥 Clone and recreate any website as a modern React app in seconds

Label Studio is a multi-type data labeling and annotation tool with standardized output format

AI agents, automations and apps that run your operations. Model agnostic.

Huly — All-in-One Project Management Platform (alternative to Linear, Jira, Slack, Notion, Motion)

Kilo is the all-in-one agentic engineering platform. Build, ship, and iterate faster with the most popular open source coding agent.

The easiest way to run WireGuard VPN + Web-based Admin UI.

The Cursor for Designers • An Open-Source AI-First Design tool • Visually build, style, and edit your React App with AI

Focalboard is an open source, self-hosted alternative to Trello, Notion, and Asana.

HomeKit support for the impatient.

IDE-style autocomplete for your existing terminal & shell

A modified web browser that helps in responsive web development. A web developer's must have dev-tool.

基于 ChatGPT API 的划词翻译浏览器插件和跨平台桌面端应用 - Browser extension and cross-platform desktop application for translation based on ChatGPT API.

The modern link attribution platform. Loved by world-class marketing teams like Framer, Perplexity, Superhuman, Twilio, Buffer and more.

AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents

Readest is a modern, feature-rich ebook reader designed for avid readers offering seamless cross-platform access, powerful tools, and an intuitive interface to elevate your reading experience.

A fancy, easy-to-use and reactive self-hosted docker compose.yaml stack-oriented manager

NocoBase is an open-source AI + no-code platform for building business systems fast. Instead of generating everything from scratch, AI works on top of production-proven infrastructure and a WYSIWYG no-code interface, so you get both speed and reliability.

Roo Code gives you a whole dev team of AI agents in your code editor.

Mobile and Web client for Codex and Claude Code, with realtime voice, encryption and fully featured

The open-source alternative to Claude Cowork (powered by opencode)

Modern and easy to use SQL client for MySQL, Postgres, SQLite, SQL Server, and more. Linux, MacOS, and Windows.

One second to read GitHub code with VS Code.

Run Windows apps on 🐧 Linux with ✨ seamless integration

Database diagrams editor that allows you to visualize and design your DB with a single query.

Modern networking and security platform providing secure access and connectivity to apps, infrastructure, and AI workloads. Connect and protect your users.

A powerful GUI app and Toolkit for Claude Code - Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more.

Dark Reader Chrome and Firefox extension

Super Productivity is an advanced todo list app with integrated Timeboxing and time tracking capabilities. It also comes with integrations for Jira, GitLab, GitHub and Open Project.

Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.

✨ AI Spreadsheet for Business

Docmost is an open-source collaborative wiki and documentation software. It is an open-source alternative to Confluence and Notion.

Local, open-source AI app builder for power users ✨ v0 / Lovable / Replit / Bolt alternative 🌟 Star if you like it!

Deskreen turns any device with a web browser into a secondary screen for your computer. ⭐️ Star to support our work!

The open-source AI Management System

Open source alternative to Semrush and Ahrefs

支持 Python3、JavaScript、Shell、Typescript 的定时任务管理平台（Timed task management platform supporting Python3, JavaScript, Shell, Typescript）

⚡️⚡️⚡️ Self-hosted collaborative bookmark manager to collect, read, annotate, and fully preserve what matters, all in one place.

Open source agentic operating system

The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬

Etherpad: A modern really-real-time collaborative document editor.

AI-powered development workspaces with reusable components, architectural clarity and zero overhead.

Deploy real projects from GitHub or your AI coding agent, then keep them running with AI-powered operations.

The Bluesky Social application for Web, iOS, and Android

Orchestrate multiple coding agents from desktop and mobile

AI coworker with memory and collaboration

A lightweight Node.js private proxy registry

:love_letter: A beautiful, fast and fully open source mail client for Mac, Windows and Linux.

🧠 Leon is your open-source personal assistant.

Turn any website into a structured API. Extract, automate, search and monitor the web.

Work. Save. Share. Privately.

Prompt, run, edit, and deploy full-stack web applications. -- bolt.new -- Help Center: https://support.bolt.new/ -- Community Support: https://discord.com/invite/stackblitz

A private messenger for Windows, macOS, and Linux.

Trigger.dev – build and deploy durable AI agents and workflows

Scalar is an open-source API platform:　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　🌐 Modern REST API Client　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　📖 Beautiful API References　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　✨ 1st-Class OpenAPI/Swagger Support

Amplication brings order to the chaos of large-scale software development by creating Golden Paths for developers - streamlined workflows that drive consistency, enable high-quality code practices, simplify onboarding, and accelerate standardized delivery across teams.

Toonflow 是开源一站式 AI 短剧创作工具，将小说、剧本快速转化为动画短剧。集成 AI 编剧、智能分镜、角色与视频生成，跨平台桌面端轻量部署，助力创作者低成本批量产出视觉内容。Toonflow is an open-source AI tool that turns stories and scripts into animated short dramas. Features AI scriptwriting, storyboarding, character and video generation. A cross-platform desktop app for efficient content creation.

MCP server to provide Figma layout information to AI coding agents like Cursor

一站式原生AI PPT生成应用，几分钟内生成一套幻灯片; 支持上传任意模板图片，上传任意素材&智能解析，一句话/大纲/页面描述自动生成PPT，口头修改指定区域、一键导出可编辑ppt、视频等 - An AI-native slides generator based on nano banana pro🍌

🚀🎉📚 APITable, an API-oriented low-code platform for building collaborative apps and better than all other Airtable open-source alternatives.

Eigent: The Open Source Cowork Desktop - Local and Free Alternative to Claude Cowork and Codex

ActivityPub-federated video streaming platform using P2P directly in your web browser

Scalable PaaS (automated Docker+nginx) - aka Heroku on Steroids

The Open Source DocuSign Alternative.

Invoicing, Time tracking, File reconciliation, Storage, Financial Overview & your own Assistant made for Freelancers

GUI Agent for E2E Testing

The open-source hub to build & deploy GPT/LLM Agents ⚡️

开源白板工具（SaaS），一体化白板，包含思维导图、流程图、自由画等。All in one open-source whiteboard tool with mind, flowchart, freehand and etc.

Local-first cross-platform desktop workspace for Claude Code / agents: multi-agent, Git worktrees, code diffs, skill marketplace, multi-model, Computer Use, task-aware desktop pets, with WeChat, Feishu, DingTalk, Telegram, WhatsApp and H5 access.

A fully open source & end-to-end encrypted note taking alternative to Evernote.

🧑‍🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.

Autonomous multi-session AI coding

Superset is an agentic IDE to orchestrate 100+ coding agents in parallel. Run any agent with your own subscription.

首家工业级全流程 AI 影视生产平台。Industry-first professional AI Agent platform for controllable film & video production. From shorts to live-action with Hollywood-standard workflows.

A self-hosted travel/trip planner with real-time collaboration, interactive maps, PWA support, SSO, budgets, packing lists, and more.

一分钟搭建影视站，支持Docker等部署方式

Skip YouTube video sponsors (browser extension)

Open-source feature management platform

Bitwarden client apps (web, browser extension, desktop, and cli).

TinaCMS is the leading open-source headless CMS that supports Markdown and Visual Editing. Your content is stored in your own GitHub repo 🦙 ❤️

The developer platform for on-demand cloud development environments to create software faster and more securely.

🌐 The open-source Agentic browser; alternative to ChatGPT Atlas, Perplexity Comet, Dia.

Deploy headless browsers in Docker. Run on our cloud or bring your own. Free for non-commercial uses.

Clone any viral video with AI agents. Not just a script, the whole workflow: swap the face, the words, the B-roll, ship 100 variants in one command, and get your 100M views.

Draw a mockup and generate html for it

Your One-Stop Publication Workbench

A glossy Matrix collaboration client for the web.

✍ WeChat Markdown Editor | 一款高度简洁的微信 Markdown 编辑器：支持 Markdown 语法、自定义主题样式、内容管理、多图床、AI 助手等特性

:globe_with_meridians: :electric_plug: The MetaMask browser extension enables browsing Ethereum blockchain enabled websites

A blazing fast AI Gateway with integrated guardrails. Route to 1,600+ LLMs, 50+ AI Guardrails with 1 fast & friendly API.

🐸 Rybbit - open-source and privacy-friendly alternative to Google Analytics that is 10x more intuitive.

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.

Open Source Qualtrics Alternative

Session replay, cobrowsing and product analytics you can self-host. Best for reproducing issues and iterating on your product.

Motion design editor for the web

The JavaScript and API powered WordPress.com

The open-source reactive database for app developers

Self-hosted deployment platform

Low-code platform allows you to build business apps, enables you to quickly create internal tools such as dashboard, crud app, admin panel, crm, cms, etc. Supports PostgreSQL, MySQL, Supabase, GraphQL, MongoDB, MSSQL, Rest API, Hugging Face, Redis, etc. Automate workflows with schedule or webhook. Open source Retool.

Build product integrations with AI.

The world's best AI personal assistant for email. Open source app to help you reach inbox zero fast.

Formerly KrillinAI. Open-source AI workspace for creators, powered by Codex. Create videos, images, voice, avatars, video translation, and edits with Agents in one place.

Rethinking Student Productivity

A commenting system powered by GitHub Discussions. :octocat: :speech_balloon: :gem:

An elegant home server OS. Run OpenClaw, store your files and, and do more with over 300 apps in the Umbrel App Store.

Scira (Formerly MiniPerplx) is a minimalistic AI-powered search engine that helps you find information on the internet and cites it too. Powered by Vercel AI SDK!

Grist is the evolution of spreadsheets.

Open-source agentic workspace enterprises can make their own. Connect the systems you already run — 100+ integrations, MCP, chat tools, apps, browser, local files — with shared memory. Any agent (Claude Code, Codex), any model, or BYOK. Set up in clicks, not months. Local-first: your data never leaves your machines.

🌎 A completely free and open interplanetary-microblogging platform 🚀

Oni: Modern Modal Editing - powered by Neovim

Ekko Studio is a local-first AI workspace for multi-agent chat, coding, and visual workflows, available on desktop and the web.

Bytebot is a self-hosted AI desktop agent that automates computer tasks through natural language commands, operating within a containerized Linux desktop environment.

A self-hosted, offline, ChatGPT-like chatbot. Powered by Llama 2. 100% private, with no data leaving your device. New: Code Llama support!

JSON Hero is an open-source, beautiful JSON explorer for the web that lets you browse, search and navigate your JSON files at speed. 🚀. Built with 💜 by the Trigger.dev team.

Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations. Don't be shy, join here: https://discord.com/invite/NAb6H3UTjK :)

Comp AI CRM is an open source, CRM designed for AI agents. Agentic-first CRM.

Open-Source AI Presentation Generator and API (Gamma, Canva, Beautiful AI, Decktopus, Presentations AI Alternative)

Upload a photo of your room to generate your dream room with AI.

free online AI resume editor，the only official website is https://magicv.art

No description on the repository.

Instant is the best backend for AI-coded apps. You get auth, permissions, storage, presence, and streams — everything you need to ship apps your users will love.

🛍️ Typescript E-commerce Platform

The agent platform built on sync.

💬 Typebot is a powerful chatbot builder that you can self-host.

A free and open source instant messaging and VoIP chat app built for friends, groups, and communities.

PandaWiki 是一款 AI 大模型驱动的开源知识库搭建系统，帮助你快速构建智能化的 产品文档、技术文档、FAQ、博客系统，借助大模型的力量为你提供 AI 创作、AI 问答、AI 搜索等能力。

✍️ A static blog writing client (一个静态博客写作客户端)

A beautiful, non-destructive, and GPU-accelerated RAW image editor built with performance in mind.

TweetDeck for GitHub - Filter Issues, Activities & Notifications - Web, Mobile & Desktop with 99% code sharing between them

Agent workspace built on Cloudflare Workers for creating documents, building apps, and running agents with your company’s context and systems.

Open Cyber Threat Intelligence Platform