// Evaluate & guard
trulenstrulens-2.15.0
Evaluation and Tracking for LLM Experiments and AI Agents
Open source Maintained For developers
IN ONE PARAGRAPH
trulens is evaluation and Tracking for LLM Experiments and AI Agents.
Good for: Developers and teams who want to evaluate & guard.
01How to start
- 1Read the official quick-start (link above).
- 2Install from the official package registry:
pip install trulens - 3Try it on a small example before wiring it into a project.
02Alternatives & comparison
Compare side by side → giskard-oss 🐢 Open-Source Evaluation & Testing library for LLM Agents ★ 5.9k promptfoo Test your prompts, agents, and RAGs. Red teaming/pentesting/vulnerability scanning for AI. Compare performance of GPT, Claude, Gemini, DeepSeek, and more. Simple declarative configs with command line and CI/CD integration. Used by OpenAI and Anthropic. ★ 26k deepeval The LLM Evaluation Framework ★ 19k ragas Supercharge Your LLM Application Evaluations 🚀 ★ 16k opencompass OpenCompass is an LLM evaluation platform, supporting a wide range of models from OpenAI, Anthropic, Gemini, Qwen, GLM, DeepSeek, etc, across 100+ datasets covering knowledge, reasoning, coding, science, language, long-context, and safety. ★ 7.5k
03Related
Versions, why it is listed, for AI to read
Recent releases
- trulens-2.15.0 2026-10-05
- trulens-2.14.0 2026-09-03
- trulens-2.13.1 2026-08-20
- trulens-2.13.0 2026-08-14
- trulens-2.12.0 2026-08-06
For AI agents
- Interfaces：SDK
- Machine-readable record：/api/v1/software/trulens.json · llms.txt
- Added 2026-10-10 · updated 2026-10-22