TruLens
Open-source library for evaluating and tracking LLM applications.
About
TruLens is an open-source library for systematically evaluating and tracking LLM applications. It instruments an app to record traces and applies feedback functions that score outputs for groundedness, context relevance, answer relevance, and other quality and safety dimensions. Results are tracked across versions so prompt, model, and retriever changes can be compared. Maintained by the TruLens team and released under the MIT license.
Reviews (0)
Leave a Review
No reviews yet. Be the first to review!
Details
- Category
- AI Observability & Evaluation
- Price
- Free
- Platform
- Local/Desktop
- Difficulty
- Easy (2/5)
- License
- MIT
- Added
- Apr 3, 2026
Related Tools
UK AI Security Institute framework for large language model evaluations and benchmarks.
ML experiment tracking, visualization, and collaboration
Open source LLM engineering platform for tracing and analytics
Open-source AI metadata tracker for logging and comparing ML experiments.
Open-source AI observability platform for tracing, evaluation, and experimentation.
Python framework for unit testing and evaluating LLM applications with metrics like G-Eval.