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OpenClaw

Open-source personal AI agent for messaging apps

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OpenClaw is a free, open-source AI agent framework that turns any LLM into an autonomous personal assistant accessible through messaging apps like WhatsApp, Telegram, Discord, and Signal. Running entirely on your local machine via a Node.js gateway, it connects AI models to system tools, browsers, files, and APIs for multi-step task execution with persistent memory across sessions.

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OpenClaw is the fast-growing open-source personal AI assistant project, surpassing React's decade-long star count in roughly 60 days. The core idea is radical yet simple: turn any LLM into a full-fledged personal agent that lives inside the messaging apps you already use daily, from WhatsApp and Telegram to Discord, Signal, Slack, and over 20 other platforms.

At its heart, OpenClaw runs a local Node.js gateway that acts as a control plane between AI models and system-level tools. The agent can read and write files, execute shell commands, automate browsers via CDP, schedule cron jobs, and manage multi-step workflows — all while storing conversation history and context locally for persistent memory across sessions. Its skills system, powered by ClawHub, offers a registry of over 13,000 community-contributed capabilities that extend the agent into domains like smart home control, calendar management, email triage, media generation, and developer tooling. Multi-agent routing allows inbound channels to be directed to isolated workspaces with per-agent sessions, enabling sophisticated orchestration scenarios.

OpenClaw is model-agnostic by design, supporting Claude, GPT, DeepSeek, Gemini, local models via Ollama, and many others through a unified interface. Companion apps for macOS, iOS, and Android extend the experience with voice wake, push-to-talk overlays, and a live visual canvas. The project's explosive growth has attracted both enterprise interest — NVIDIA released NemoClaw with OpenShell sandboxing for secure deployments — and scrutiny, with security researchers identifying prompt injection risks. Steinberger joined OpenAI in February 2026, transferring the project to an independent foundation for community-driven governance.

Pricing

Free and open source (MIT). Bring your own API key — typical costs $6-200+/month depending on model usage.

Platforms

macOS, Windows, Linux. Companion apps for iOS and Android. 20+ messaging platform integrations.

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