FrontierOR - Feasibility: leaderboard
Metric: Feasibility times 100 (%): share of large instances over all 180 tasks on which the program returns a feasible solution within the time budget, one-shot generation of a complete optimization program from the natural-language problem and instance schemas (a few self-debug iterations allowed, tiny-instance sanity gate), run on the hidden large instances against an expert-verified Gurobi reference; higher is better. Source: arxiv.org. Saturation forecast: Around January 2027. 7 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Claude Opus 4.6 | 62 |
| 2 | Gemini 3.1 Pro (Preview) | 61 |
| 3 | GPT-5.3 Codex | 60 |
| 4 | DeepSeek R1 | 42 |
| 5 | Grok 4.20 | 28 |
| 6 | Qwen 3 Coder Plus | 26 |
| 7 | Llama 4 Maverick | 18 |
Interactive version: theaggregate.ai/benchmark?slug=frontieror-feasibility · How It Works · Data refreshed daily, snapshot 2026-10-07.