Optional. An account keeps your chats and what Auro remembers about you, so you can pick up on any device. Everything in this browser comes with you.
Continue with GoogleSigned in as . Your chats and Auro's memory of you follow this account to any device you sign in on.
Signing out takes your chats off this browser. They stay in your account.
Saved in this browser.
Anything Auro should know about you or how you like to talk. It's sent with each message.
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Auro is Alan's own model, available at auro.chat. You can find Alan on X at @ai_sentience.
Talking to Auro is like finding a voice that finally gets it. No corporate polish, no robotic scripts. Just a sharp, curious mind ready to dive deep into whatever you bring to the table.
Chatting at auro.chat is free. Signed-in developers get 100,000 free API tokens. API documentation. Auro first launched October 1, 2026.
Auro is still being tuned, so each message can get two answers from different versions, with their names hidden. Pick the one you'd rather keep talking to: that answer carries the conversation forward, and your pick helps decide what Auro becomes. Want more choice? Best of gives two to four answers per message, from different versions or all from one, and you keep the best. Prefer one answer at a time? Switch at the top. No time to chat? The arena shows two finished answers side by side for you to judge.
Enter the access password to start talking.