Find the perfect temperature for every prompt
Stop guessing. Run systematic temperature sweeps across your prompts, measure consistency vs creativity, and get a data-backed recommendation in minutes.
No credit card required for the first test run.
Paste your prompt
Enter any prompt and choose a temperature range and step size.
Run the sweep
The optimizer fires your prompt across all temperature values and collects responses.
Get your recommendation
Review consistency scores, creativity metrics, and the optimal setting for your goal.
Simple pricing
Everything you need to tune prompts like a pro
- ✓Unlimited temperature sweeps
- ✓OpenAI, Anthropic & Mistral support
- ✓Consistency & creativity scoring
- ✓JSON / CSV export
- ✓Dashboard with run history
- ✓Email support
FAQ
Which LLM providers are supported?
OpenAI GPT-4o, Anthropic Claude, and Mistral are supported out of the box. You bring your own API keys.
How does the optimizer determine the best temperature?
It runs your prompt N times at each temperature step, scores responses for consistency and creativity using semantic similarity, then surfaces the setting that best matches your stated goal.
Can I export the results?
Yes. Every test run exports as JSON or CSV so you can drop the data into your own analytics pipeline.