Inspect AI alternatives

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

Live leaderboard and side-by-side comparison hub for 300+ frontier LLMs across reasoning, coding, and multimodal benchmarks.

Independent benchmarking platform comparing AI models and inference providers across intelligence, speed, and cost.

No-signup LLM playground for testing, comparing, and versioning prompts against your own API keys.

Terminal tool that scores hundreds of open LLMs against your actual CPU, RAM, and GPU and tells you which ones will run well.

Head-to-head LLM battle arena with a public leaderboard for ranking AI models.