One agent for the everyday internet

Mu is a single place you talk to instead of jumping between a dozen apps and tabs. You ask it in plain language — “What’s the weather in Berlin this weekend?” or “Show me the top stories in tech today” — and it goes to the real services behind the scenes: weather, news, search, mail, markets, video. It brings back one answer, not a list of links to sort through. That’s the core idea: one agent, not a dashboard.

Concretely, you might say “Check my email for anything urgent from my boss” and Mu reads your inbox, filters by importance, and tells you what’s there. Or “How did the S&P 500 close yesterday?” and it pulls the latest market data. If you ask for recent news and only older results are available, Mu leads with that caveat before listing stories. It’s honest about what it knows and what it doesn’t.

Mu is yours to use however you want. You can use the hosted version at micro.mu, or self-host it as a single Go binary. It remembers your preferences over time — no account needed to start, but it learns your routines if you let it. The trade-off is that you’re trusting a small piece of software with your attention, not a giant ad-driven platform. There are no ads, no tracking, no algorithmic feed, no infinite scroll. You pay for the tools, not with your attention.

Developers can reach every service over REST, MCP, A2A, or the CLI. The assistant is itself a go-micro agent, and the whole stack is open source under AGPL-3.0. It’s a practical tool for the everyday internet, not a product that tries to own you.