SlymeLab Research

SlymeLab's mission is to accelerate the development of AI applications. By advancing research, we aim to create AI systems capable of solving complex, human-level problems.

LLM Leaderboards

Expert-Led Private Evaluations for precise and reliable LLM rankings

Apex's mission is to build robust evaluation products that tackle the challenging research problems in LLM evaluation and red-teaming.

Agentic Tool Use (Chat)

1stGPT-5.2-chat
2ndClaude Opus 4.5
3rdGemini 3 Flash

Agentic Tool Use (Enterprise)

1stClaude Opus 4.5
2ndGPT-5.2-chat
3rdGemini 2.5 Pro

Frontier AI Model Evaluations & Benchmarks

We conduct high-complexity evaluations to expose model failures, prevent benchmark saturation, and push model capabilities -- while continuously evaluating the latest frontier models.

Scaling with Human Expertise

Humans design complex evaluations and define precise criteria to assess models, while LLMs scale evaluations -- ensuring efficiency and alignment with human judgment.

Robust Datasets for Reliable AI Benchmarks

Our leaderboards are built on carefully curated evaluation sets, combining private datasets to prevent overfitting and open-source datasets for broad benchmarking and comparability.

Run evaluations on frontier AI capabilities

If you'd like to add your model to our leaderboard or a future version, please contact us. To ensure leaderboard integrity, we require that models can only be featured the FIRST TIME when an organization encounters the prompts.