Open source
Free/ self-hosted
Run the full SDK and CLI on your own infrastructure.
View on GitHub- Python & TypeScript SDKs
- Tracing — spans, tool calls, tokens
- Self-hosted workspace
- Community support
- MIT licensed
Pricing
Start free. Pay when you scale.
The SDK and CLI are open source and free to self-host forever. Move to the cloud for hosted observability, and unlock GEPA optimization when you're ready to improve your agents automatically.
Pro
$199/ per month
Hosted observability and the full improvement loop with GEPA.
Start free- Hosted traces, metrics & vibes
- Alerts & dashboards
- Datasets & verifiers
- Benchmarks
- GEPA prompt optimization
- Priority support
Enterprise
Custom/ let's talk
We help you design and implement your agent improvement loop, end to end.
Contact us- Everything in Pro
- Hands-on eval & verifier design
- Post-training pipeline, built with you
- GEPA optimization loop tuned to your agents
- Continuous-learning integration
- Dedicated MV37 engineer