Every enabled model answers the same question at once. Read the answers side by side and vote for the best one.
A free AI comparison tool for real questions
Most “which AI is best” articles compare AI models on someone else’s questions. This page lets you compare AI on yours. Type a question once and every enabled model family answers in its own column, streamed live, so you can watch how each one approaches the problem and how long it takes to get to the point.
Comparing AI models side by side shows you things a single chat never can. You will notice that one model prefers short, direct answers while another explains its reasoning. You will see where models agree, which is usually a sign the answer is reliable, and where they contradict each other, which is a sign to check a primary source. For code, you can compare approaches. For writing, you can compare tone. For facts, you can compare confidence.
Under each answer there is a thumbs up and a thumbs down to mark the best reply. Votes are anonymous and are collected to build a future comparison page based on real questions rather than marketing claims. Nothing you type is published, and your question is never turned into a page.
Asking multiple AI at once is free and needs no account. The usual daily limit applies.
Frequently asked questions
What does this AI comparison tool do?
It sends one question to several AI model families at the same time and shows every answer side by side, so you can compare AI answers on the same input instead of relying on benchmarks.
Which AI models can I compare?
The families available are DeepSeek, Qwen, GLM, MiniMax and GPT-OSS. On this page all of them answer by default; you can switch any of them off before asking.
Is comparing AI models free?
Yes. There is no account and no payment. Free use has a daily question limit that resets at midnight UTC.
What happens to my vote?
Votes are stored anonymously, without your question text, and only as aggregate counts. They will be used to build a comparison page based on real usage. Nothing about your question is published.