Best open-source trust tools in 2025

Kmeans

Run advanced AI models directly in your web browser.

Confident AI

Benchmarking solution for large language model evaluation.

Helicone

Monitor and debug large language model applications in real-time.

BenchLLM

Evaluate AI applications with comprehensive testing tools.

LM Evaluation Test Suite by AI21Labs

Evaluate the performance of large-scale language models.

Celerforge

Quickly generate realistic mock APIs for testing and development.