Open-source personal AI assistant that runs on your own machine and answers from WhatsApp, Telegram, Slack, iMessage and 25 other chat apps.
Open Source
Entries whose source code is published under an open licence and can be inspected or forked.
46 apps and 2 MCP servers tagged Open Source.
Apps
The open-source AI hub: over a million models, hundreds of thousands of datasets, and hosted demo Spaces.
Open-source AI workspace you deploy into your own Cloudflare account: agent chat wired to company context, sandboxed app building, and policy guardrails.
An open-source coding agent for VS Code and JetBrains that plans before it edits and asks before it acts.
Free, open-source desktop browser that coding agents such as Claude Code, Codex and Cursor drive using your real logged-in accounts.
Native macOS harness for AI agents — any model, persistent memory, sandboxed execution and cryptographic identity, fully offline and open source.
Open-source desktop AI agent that builds a local, readable memory of your work, then orchestrates agent fleets and durable workflows on top of it.
Open-source desktop app to run, serve and fine-tune text, image, video and audio models entirely on your own machine.
Open-source voice AI platform you can self-host — a visual workflow builder, bring-your-own STT/LLM/TTS models, telephony, and no per-minute platform lock-in.
Open-source AI agent from the Agentic AI Foundation — a native desktop app, CLI and API that runs tasks locally with 70+ MCP extensions.
OpenHands — the leading open-source coding agent platform, self-hostable or run in the cloud.
Turn any website into clean markdown or structured JSON — crawling, JavaScript rendering, and extraction in one API.
Minimal, MIT-licensed terminal coding agent that adapts to your workflow via TypeScript extensions.
Free, open-source local MCP gateway: register each server once, share it with every AI client, and cut tool-definition tokens by up to 91%.
Microsoft's open-source optimizer that trains an agent's SKILL.md like a model parameter — epochs, learning-rate budgets and a held-out validation gate, with frozen weights.
Andrew Ng's open-source desktop AI coworker that delivers finished work, not just chat replies.
Open-source desktop app and MCP for running AI agents on your own files, an open alternative to Claude Cowork.
A free, local, open-source AI app builder that runs on your own machine — a privacy-first alternative to v0, Lovable, and Bolt with no vendor lock-in and bring-your-own API keys.
Continue is an open-source copilot for VS Code and JetBrains.
Flowise is an open-source LLM app builder.
AutoGPT is an open-source autonomous AI agent.
Free, local, open-source AI app builder ✨ v0 / lovable / Bolt alternative
Open-source GUI coding agent whose sessions are branching, resumable documents instead of a linear chat transcript.
Open-source, local-first markdown editor and knowledge base that Claude, Codex, and Cursor can read and write directly.
An open-source, offline-first ChatGPT alternative that runs models on your own computer.
A self-hosted, feature-rich chat interface that puts a polished front end on Ollama and any OpenAI-compatible API.
An open-source desktop AI client that talks to every major provider and your local models from one window.
An open-source terminal coding agent that works with any model and shares sessions across devices.
The lab behind FLUX — open and commercial image models used across much of the generative design ecosystem.
Studio-grade text to speech and voice cloning, with an open community library of thousands of voices.
An open-source platform for building production LLM applications — visual workflows, RAG, and agents in one place.
The multi-agent framework where agents have roles and collaborate as a crew — plus a platform to run them in production.
The open-source library that lets AI agents actually use websites — clicking, typing, and reading like a person.
The framework and observability platform most teams use to build, debug, and ship LLM agents.
Open-source LLM observability — trace, evaluate, and improve AI applications with production data.
An open-source vector search engine written in Rust — fast, memory-efficient, and self-hostable.
An open-source AI-native database combining vector search, structured filtering, and built-in model integrations.
Secure cloud sandboxes where AI agents can run untrusted code safely, starting in milliseconds.
Open-source AI workspace where teams build, deploy and monitor agents on one canvas — visually or in code, across 1,000+ integrations.
Open-source, repo-native project memory for coding agents, stored as plain Markdown.
Open-source alternative to Ahrefs and Semrush — keyword research, backlinks, rank tracking and site audits, billed by usage and exposed to agents over MCP.
Free, open-source macOS menu bar app that shows live status for every parallel Codex task, so you can see which agent needs you without reopening Codex.
An open-source proxy that sits between your coding agent and the model, compressing tool schemas, file reads and stale history to cut token bills.
MIT-licensed multi-agent harness that turns the CLI coding agent you already use into a persistent clone of yourself, running around the clock.
An open-source work journal that records your day on-device and drafts the status update for you — nothing leaves the machine until you approve a worklog.
Open-source, bring-your-own-key monitoring for how AI assistants describe your brand — track mentions across Claude, ChatGPT, Gemini and AI Overviews over time.
MCP servers
Semantic code toolkit for coding agents — symbol-level search, editing and refactoring backed by language servers or the JetBrains platform.
MCP: Equibles
by Equibles
Self-hosted financial data MCP server exposing 64 tools over SEC filings, XBRL financials, 13F holdings, insider and congressional trades, FRED and CFTC data.
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