Valley Space

Valley Space is a notes app that becomes a second brain. Write freely, the way you would in Apple Notes. Every sentence you write becomes a point in your own map of ideas, sorted on your iPhone into ideas, tasks, questions, goals, references and notes. Nothing needs tagging or filing. TODAY Open Today for a short plan built from what you have written: the tasks worth doing now, and why. Tick them off as you go, and get a morning reminder at the time you choose. SEARCH THAT UNDERSTANDS Search finds what you meant, not only the words you typed, using a language model that runs on your phone. YOUR SECOND BRAIN, IN 3D See your thinking as a space you can orbit, where related thoughts sit near each other. AN AGENT THAT WRITES BACK Ask a question or talk to your agent. It can write notes, save artifacts, and add tasks to Today. Use your own Anthropic API key, or sign in and let a relay on your own Mac answer. PRIVATE BY DESIGN Your notes live on your phone. No account is needed to use it. No ads, no analytics, no tracking.