Build, test, and manage
AI prompts that work.
A structured prompt editor with multi-model testing. Build prompts with variables, test across 9+ AI models, version history, and side-by-side comparisons. Free to start.
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Structured Editor
Role, task, context, constraints, variables. Build prompts the right way.
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Multi-Model Testing
Test the same prompt across 9+ AI models. Compare results side-by-side.
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Version History
Track every change. Diff versions. See what improved and what did not.
Pricing
Free
$0
- ✓ Build prompts with structured editor
- ✓ Test against 1 model (local Ollama)
- ✓ Save up to 5 prompts
- ✓ Basic templates
Pro
$12/mo
- ✓ Unlimited prompts and templates
- ✓ Test across all 9+ models
- ✓ Version history and diffs
- ✓ Prompt analytics and A/B testing
- ✓ Export to JSON/CSV
- ✓ Team sharing
- ✓ API access