Available SDKs
Core Capabilities
All SDKs provide:- Prompt Management: Fetch and format prompts from Freeplay with variable interpolation
- Observability: Record sessions, traces, and completions automatically
- Testing: Create and execute test runs programmatically
- Feedback: Capture customer feedback on completions and traces
Getting Started
For detailed setup instructions, configuration options, and usage examples, see the SDK documentation:SDK Documentation
Complete guide to installing and configuring the Freeplay SDK
SDK vs Framework Integrations
If you’re using LangGraph, Vercel AI SDK, Google ADK, or other AI frameworks that emit clean OTel traces, consider our framework integrations or Open Telemetry (OTel) for automatic observability with minimal code changes.| Feature | Freeplay SDK | Framework Integrations |
|---|---|---|
| Direct LLM control | Yes | Handled by framework |
| Automatic tracing | Manual | Automatic |
| Prompt management | Full support | Full support |
| Framework required | No | Yes (LangGraph, Vercel, etc.) |
| Best for | Custom integrations | Framework-specific projects |