Berkeley Function-Calling Leaderboard: leaderboard
Standardized evaluation of LLM function-calling abilities with AST correctness and accuracy metrics across API schemas.
Metric: Overall Accuracy (%). Source: gorilla.cs.berkeley.edu. Saturation forecast: Around January 2027. 109 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | Mistral Medium 3 | 37.69 | #500 |
No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.
Interactive version: theaggregate.ai/benchmark?slug=berkeley-function-calling-leaderboard · How It Works · Data refreshed daily, snapshot 2026-10-20.