AgentJudgeBench (Hard, With Ground Truth) - SmolLM3-3B Outputs: leaderboard

AgentJudgeBench (ServiceNow, 2026) tests LLMs as judges of agentic tool calling: agreement of the judge verdicts with a programmatic reference on the hardest rewrite of 3,808 workflow-DAG records, judging tool calls produced by SmolLM3-3B; the judge also sees the ground-truth tool calls. Percent; higher is better.

Metric: Judge alignment (%; agreement of the judge's per-metric verdicts (tool selection, parameter structure, call sequence, query coverage) with the programmatic reference on the hard (most ambiguous) rewrite of 3,808 BFCL-style tool-calling records over six workflow-DAG topologies; judged outputs from SmolLM3-3B at temperature 0; the judge sees the ground-truth tool calls). Source: arxiv.org. Saturation forecast: Not forecast. 6 models tracked.

Top models

#ModelScoreOverall rank
1GPT-OSS-120B77.8#700
2GPT-OSS-20B77.4#1147
3QwQ-32B77.2#910
4GPT-5.476.9#123
5Claude Sonnet 4.574.2#250
6Gemini 2.5 Pro (Preview 05-06)73.4#275

No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.

Interactive version: theaggregate.ai/benchmark?slug=agentjudgebench-hard-with-ground-truth-smollm3-3b-outputs · How It Works · Data refreshed daily, snapshot 2026-11-13.