Berkeley Function-Calling Leaderboard alternatives

OpenAI's open-source framework for benchmarking LLMs against a shared registry of evaluations.

Contamination-free LLM benchmark that refreshes its questions monthly to keep frontier models honest.

Public leaderboard from the OpenCompass project ranking open and closed LLMs across 100+ benchmarks.

Automatic LLM evaluator and leaderboard that benchmarks instruction-following with length-controlled win rates.

Open-source LLM evaluation framework from the UK AI Security Institute with 200+ built-in benchmarks.

Open-source eval and red-teaming framework for LLM apps, prompts, and RAG pipelines.