When the answer matters, ask every AI at once.
Pro puts your question to up to five AIs at once and shows every answer side by side. It runs the top-tier model of each one, remembers what you tell it, reads your documents, and talks back.
7 days free. Cancel during the trial and pay nothing. Then $99/month.
Hi Sarah — a quick update: I'll need one more week to get this right. Final version to you Friday the 14th. Thanks for understanding.
Hi Sarah — thanks for your patience! We're taking one extra week to wrap this properly. You'll have the final next Friday.
Compare, included with Pro · keep the best answer and continue
Pass the thread, or ask them all at once.
Every plan lets you move a conversation between AIs. Pro lets you put one question to all of them at the same time.
chAIn
Every planHand the thread forward.
Mid-conversation, pass everything to a different AI. It picks up with full context, right where the last one left off.
Compare
ProAsk once, see every answer.
Send one prompt to up to five AIs and watch them answer side by side. Keep the best one and continue from there.
One line: chAIn moves a conversation between AIs. Compare runs them in parallel on the same question. Next step needs a different AI? chAIn it. Answer really matters? Compare.
What $99 actually buys.
Compare
The same prompt through up to five AIs at once. Keep the best answer and the conversation continues there.
Memory
Save facts about you, your work, your preferences once. Every AI sees them in every conversation. Pause anytime.
Personas
Reusable setups you shape: your editor, your strategist, your interview-prep partner. One tap to attach to any chat.
Documents
Drop in a 500-page PDF once. Every AI in the conversation can read it, ready whenever you switch.
Voice
Speak your prompts hands-free and hear each AI answer back in its own voice.
Flagship models
Pro runs the current flagship of every AI — and when a provider ships a new top model, you get it the same day. No waiting, no upgrade fee.
Their top tiers, stacked up.
Pro runs the flagship of every AI. Subscribe to each provider’s premium tier on your own and it adds up fast.
Each provider’s top consumer tier, at listed prices. Plans and prices change — check each provider for current rates.
Five best-in-class AIs. One that knows you.
Pro is $99/month after a 7-day free trial.
Just getting started? All Access is $29/month with every AI and chAIn included.