
Stanford CRFM's open-source Python...
HELM's holistic evaluation and Stanford CRFM make it widely cited. Multiple leaderboards (capability, safety, VHELM, domain). Multilingual. pip install crfm-helm. Best for LLM researchers, transparent evaluation.
HELM is Stanford CRFM's open-source Python framework for holistic, reproducible, transparent LLM evaluation. Standardized datasets (MMLU-Pro, GPQA, IFEval, WildBench), unified model access, metrics beyond accuracy (efficiency, bias, toxicity), Web UI and leaderboards.
Difficulty: Intermediate
Holistic Framework
Beyond accuracy: efficiency, bias, toxicity metrics
Multi-domain Leaderboards
Capability, safety, VHELM, medical, finance leaderboards
Standardized Reproducible
Unified datasets and model access, CLI and Web UI
Academic Research
Researchers use HELM for reproducible, transparent evaluation
Multi-dimensional Analysis
Analyze model characteristics via efficiency, bias, etc.
pip install crfm-helm, run via CLI, view results in Web UI.
Unified access to OpenAI, Anthropic, Google; extensible.
Real reviews and feedback from users