One prompt. Every top AI. Pick the best.
Skip the tab-juggling. Send one prompt to every top AI and pick the answer that fits.
Ask one question — get answers from every top AI, side by side.
One prompt, every top AI
Send one question to the latest GPT, Claude, and Gemini in parallel. No more switching between three AI chat tabs.
Compare GPT, Claude, and Gemini
See where models agree, where they disagree, and where each one shines. The fastest way to compare top AI models side by side.
Keep the answers that work
Every conversation is saved to your account. Revisit, refine, and reuse the AI answers that fit best — across ChatGPT, Claude, Gemini, and any other model you've added.
Frequently asked questions
What is Polymind?
A multi-AI chat that sends one prompt to GPT, Claude, and Gemini at the same time. You see all three answers side by side and pick the one that fits — without juggling tabs or copy-pasting.
Why not just use ChatGPT, Claude, or Gemini directly?
Because no single AI is best at everything. If you already check answers across multiple models for important tasks, Polymind removes the friction — same workflow, but in one chat instead of three tabs.
How do I get started?
Sign up with Google or Apple — no card needed. New accounts get 25 free credits (1 credit = 1 prompt to all three models at once).
How much does it cost?
After your 25 free credits, Starter Pack is $9.99 for 25 credits and Pro Pack is $24.99 for 75 credits. No subscription — buy credits when you need them. Credits never expire.
Where does my data go?
Prompts and responses are stored in your account so you can revisit them. They're never used to train models — Polymind routes through Vercel AI Gateway, which has zero data retention by default. You can delete any conversation anytime.
Can I switch which AI models Polymind uses?
Yes — each of the three columns can be set to any chat-capable model on Vercel AI Gateway (100+ models). The default is the latest frontier GPT, Claude, and Gemini. Click any column header to swap.
Pay as you go
No subscription. Buy credits when you need them.
FREE TRIAL
25 credits
Sign up and start asking. No card required.
STARTER PACK
$9.99
for 25 credits
1 credit = 1 question, answered by every model in parallel.
Credits never expire while your account is active.