moltbot Open source AI agent

moltbot is a personal AI assistant that lives on your own devices instead of in someone else’s cloud. It runs on macOS, Windows, and Linux, and can use Anthropic, OpenAI, or local models while keeping your data on infrastructure you control. You talk to it through the channels you already use—WhatsApp, Telegram, Discord, Slack, Signal, iMessage, and more—so it feels less like a tool and more like a teammate that’s always a message away.

Unlike traditional SaaS assistants locked into walled gardens, moltbot sits directly on your machine with access to your files, browser, terminal, and apps. It remembers what matters to you, builds up rich long-term context, and uses that memory to help you with everything from daily briefs, inbox cleanup, and calendar logistics to coding, automation, and multi-step workflows. Because it’s open source and plugin-driven, you can extend it with community skills, build your own, or even let moltbot design new skills for you—turning it into a truly “self-improving” assistant. The result feels like a glimpse of near-future computing: an always-on, proactive AI that can run in the background, trigger cron-like jobs, watch your tools, and act on your behalf when it finds something useful to do. From controlling smart devices and checking your health metrics to managing codebases, creating content pipelines, or running your company knowledge workflows through chat, moltbot becomes a personal operating system layer on top of your existing stack.