OpenAI
Compact, cost-efficient version of GPT-4.1 retaining the 1 million token context window. Ideal for high-throughput, latency-sensitive applications.
42.9
Quality Score
1337
Arena ELO
Undisclosed
Parameters
1M
Context
Use this section to answer one simple question first: how much outside evidence do we have that this model performs well? Structured benchmark scores appear first, then official provider evidence, then live arena signal.
This model has normalized benchmark rows, so scores here are directly comparable across benchmark sources.
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Apr 2025
Released
These are recent benchmark or leaderboard claims from official provider sources. They are useful for freshness and context, but they are not treated the same as normalized independent benchmark rows.
gpt-4.1-mini - Arena-Hard-Auto
Arena-Hard-Auto official Gemini-2.5 judged score 46.9 with CI -2.4/2.1
View sourcegpt-4.1-mini-20250414 - SWE-Bench Verified
SWE-Bench Verified resolved rate 23.9
View sourceIntroducing GPT‑5 for developers
Introducing GPT‑5 for developers | OpenAI Skip to main content Research Products Business Developers Company Foundation (opens in a new window) Log in Try ChatGPT (opens in a new window) Research Products Business Developers Company Foundation (opens in a new window) Try ChatGPT (opens in a new window) Login OpenAI August 7, 2025 Product Introducing GPT‑5 for developers The best model for coding and agentic tasks. Loading… Share Introduction Introduction Coding Frontend engin
View sourceWe audited SWE-Bench Pro, one of the most widely used AI coding benchmarks, and found it no longer reliably measures frontier coding capability. We find 30% of SWE-Bench Pro tasks to be broken, and ar
We audited SWE-Bench Pro, one of the most widely used AI coding benchmarks, and found it no longer reliably measures frontier coding capability. We find 30% of SWE-Bench Pro tasks to be broken, and are retracting our previous recommendation that the research community use it as
View sourceWe audited SWE-Bench Pro, one of the most widely used AI coding benchmarks, and found it no longer reliably measures frontier coding capability. We find the eval to be saturated at a ~70% noise ceilin
We audited SWE-Bench Pro, one of the most widely used AI coding benchmarks, and found it no longer reliably measures frontier coding capability. We find the eval to be saturated at a ~70% noise ceiling, and are retracting our previous recommendation that the research community
View sourcegpt-4.1-mini-20250414 - SWE-Bench Verified
SWE-Bench Verified resolved rate 23.9
View source1202
ELO Score
1194 - 1210
95% Confidence
+/-8 points
40.9K
Battles
Jul 13, 2026
Last Updated
1337
ELO Score
1333 - 1341
95% Confidence
+/-4 points
19.4K
Battles
Jul 13, 2026
Last Updated