IdeaAMBIG - Defect Localization - Controlled Synthetic: leaderboard

IdeaAMBIG (arXiv 2609.10539v1, Table 1): the model must name the implementation-critical blocker in an underspecified research idea and assign both taxonomy labels, on controlled synthetic specifications derived from ideation-execution trajectories. Score is Macro Defect Recovery Rate over gold Level-2 defect categories, which needs correct localization and both labels, in percent; higher is better. Zero-shot fixed prompts at temperature 0.

Metric: Macro Defect Recovery Rate (%). Source: arxiv.org. Saturation forecast: Around 2032. 13 models tracked.

Top models

#ModelScoreOverall rank
1GPT-5.6 Sol12.2#22
2Claude Sonnet 511.4#65
3Kimi K38.2#35
4DeepSeek V3.28#210
5Gemini 3.1 Pro (Preview)7.6#64
6Gemma 4 31B (IT)7#178
7GLM-5.27#80
8Qwen 3 32B5.8#449
9Qwen 3.5 9B5.5#391
10Qwen 3 8B4.6#678
11Qwen 3.5 397B A17B4.6#154
12GPT-OSS-120B3.3#346
13DeepSeek R1 05282.2#232

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=ideaambig-defect-localization-controlled-synthetic · How It Works · Data refreshed daily, snapshot 2026-11-05.