Weights & Biases Prompts
LLM prompt tracing, evaluation, and versioning built into W&B
Weights & Biases Prompts
LLM prompt tracing, evaluation, and versioning built into W&B
Weights & Biases Prompts is an LLMOps tool integrated into the W&B platform for tracing, versioning, and evaluating LLM-powered application behavior. It automatically captures every LLM call—prompt, response, token counts, latency, and cost—in an immutable trace linked to experiment runs. Teams can compare prompt versions side-by-side, define evaluation metrics, run automated regression tests across model updates, and share annotated traces in collaborative workspaces.
Key Features
- ✓Automatic trace capture
- ✓Prompt versioning
- ✓Evaluation metrics
- ✓Regression testing
- ✓LangChain integration
- ✓Cost tracking
Quick Info
- Category
- Data & Analytics
- Pricing
- Freemium
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