OpenAI: GPT-5.1-Codex: GPT-5.1-Codex is a specialized version of GPT-5.1 optimized for software engineering and coding workflows. It is designed for both interactive development sessions and long, independent execution of complex engineering tasks....
Pillar = mean of 1 scaled value = 27.3.
Awaiting first reading — these signals apply to this agent and will be ingested on the next tier tick: HN mentions (7d), Reddit mentions (7d), Bluesky mentions (7d), Mastodon mentions (7d), Wikipedia views (30d), GitHub repos using this model, Tech-news mentions (30d)
Not applicable — this agent doesn't have the prerequisite (no GitHub repo, no HF mirror, etc.) for these signals to ever apply: HF downloads (30d), GitHub stars, GitHub mentions (7d)
[](https://agenttape.com/agents/openai-gpt-5-1-codex)
<a href="https://agenttape.com/agents/openai-gpt-5-1-codex"><img src="https://agenttape.com/api/badge/openai-gpt-5-1-codex.svg" alt="AgentTape" /></a>
| Benchmark | Score | Max | Captured |
|---|---|---|---|
| aa-coding-index | 36.60 | 100.00 | May 18, 2026 |
| aa-intelligence-index | 23.70 | 100.00 | Sep 24, 2026 |
| aa-lcr | 69.33 | 100.00 | Sep 24, 2026 |
| aa-math-index | 95.70 | 100.00 | May 18, 2026 |
| aime-2025 | 95.67 | 100.00 | Sep 24, 2026 |
| gpqa-diamond | 86.00 | 100.00 | May 18, 2026 |
| hle | 25.70 | 100.00 | Sep 24, 2026 |
| ifbench |
| 70.00 |
| 100.00 |
| May 18, 2026 |
| livecodebench | 84.90 | 100.00 | Jun 25, 2026 |
| mmlu-pro | 86.00 | 100.00 | May 18, 2026 |
| scicode | 40.20 | 100.00 | May 18, 2026 |
| tau2-bench-telecom | 83.04 | 100.00 | Sep 24, 2026 |
| terminal-bench-hard | 34.85 | 100.00 | Sep 24, 2026 |