bloom

Bloom: Automated Behavioral Evaluations for LLMs !IMPORTANT Bloom has a new home. It is now developed and maintained by Meridian Labs and lives at meridianlabs-ai.github.io/petribloom — all new features and fixes will land there. This repository is frozen at its last standalone release and will n...

RLCDAlignBench

Just Ask Jev: Reinforcement Learning for Calibrated Decisions as a Zero-Shot Detector of AI Alignment Failures This repository holds RLCDAlignBench and the code behind the paper. The benchmark measures whether a detector can tell when a language model's output is an alignment failure. It has 44...

Phare: a Safety Probe for Large Language Models

Ensuring the safety of large language models LLMs is critical for responsible deployment, yet existing evaluations often prioritize performance over identifying failure modes. We introduce Phare, a multilingual diagnostic framework to probe and evaluate LLM behavior across three critical...