Compare AI Models

Run one prompt across many models, side by side.

Stop guessing which model is best for your task. Yout.chat's compare mode fans one prompt out to many models at once and streams every answer in parallel — four panes on screen, the rest queued so you can toggle through them. It's the fastest way to benchmark models on your real work.

Compare models See pricing

Features

Many models at once

Add a roster of models and send one prompt to all of them — answers stream in parallel, not one at a time.

Four on screen, more in the queue

Show four panes side by side and toggle which models are visible from the roster strip.

Per-model credit tracking

Each model debits its own credits so you see exactly what every answer costs.

Pick winners fast

Compare quality, speed, tone and price on the same prompt to choose the right model for the job.

How to use Compare AI Models

Open the chat and go ProCompare is a Pro feature — upgrade to unlock multi-model runs.
Click CompareHit the Compare toggle above the composer to enter side-by-side mode.
Add modelsUse “add” for individual models or “all” to load a full roster; pick which four are visible.
Send one promptType once and send — every model in the roster answers in parallel.

API example

Use your Yout.chat key with the OpenAI-compatible API. Full API docs →

# Compare two models by calling the same endpoint with different model ids
for MODEL in openai-gpt-5 anthropic-claude-opus-4-5; do
  curl -s https://api.yout.chat/v1/chat/completions \
    -H "Authorization: Bearer $YOUT_API_KEY" \
    -H "Content-Type: application/json" \
    -d "{\"model\":\"$MODEL\",\"messages\":[{\"role\":\"user\",\"content\":\"Summarize this in one line.\"}]}"
done

Frequently asked questions

How many models can I compare at once?

You can build a roster of many models and view four side by side at a time, toggling the rest in and out from the queue strip.

Does comparing cost more credits?

Yes — each model you send to debits its own credits, so a four-model run costs roughly four single answers. You always keep a 30%+ value margin built into pricing.

Is compare free?

Compare is a Pro feature. Free accounts can use single-model chat; upgrade to run models side by side.

Which models can I compare?

Any of the 300+ text models in the catalog — mix providers freely in one comparison.