Instruction Stacking Collapse - Math: leaderboard
Metric: Mean follow rate (%; share of the 20 stacked instructions a response satisfies on GSM8K math prompts, judged by per-instruction verifiers; stacks drawn uniformly at random from 22 deterministic instructions in six categories, 30 stacks x 10 items per size, temperature 0). Source: arxiv.org. Saturation forecast: Around December 2026. 3 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Claude Sonnet 4.6 | 59.1 |
| 2 | Gemini 2.5 Flash | 43.1 |
| 3 | GPT-5 Mini | 20.6 |
Interactive version: theaggregate.ai/benchmark?slug=instruction-stacking-collapse-math · How It Works · Data refreshed daily, snapshot 2026-09-29.