Several models, one message
No more asking the same thing in three tabs and comparing by hand. They all answer at once, in the chat you are already in.
Maestro. Ask once.
Let the magic happen
Just drop your task here. Different AIs start brainstorming instantly, and the best answer with notes is all yours :)
Create a presetQuestion
Should we move our analytics from Postgres to ClickHouse?Model answers
Final answer
Claude sonnet-4.5Watch a run end to end
Building a line-up, sending one message, reading the verdict.
Why let them argue
One question, several minds, and something that reads the result for you.
The arbiter explains the call
Not just a winner: a score out of ten for every answer, what is strong in it, what is weak, and a final answer written from all of them.
No extra fee
Every model in a run is billed like an ordinary message. Four answerers plus the arbiter is five calls, and nothing on top.
How to use it
A preset is a line-up: the AIs that answer your question and the arbiter that compares their answers and picks a winner.
ChatGPTgpt-5
Answer 2Answer 3Answer 4
Judge (arbiter)Locked Criteria optionalAccuracy of factsClarityCost of ownership
Architecture call
Grok grok-4Arbiter
Start a chat No extra fee for Maestro: every model in a run is billed like an ordinary message, so four answerers plus the arbiter is five calls.
Stop guessing which model was right
Build your line-up in a minute. It works in every chat you already have.
Create a preset