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model profile

Iffy

GPT-5 nano

OpenAI·gpt-5-nano

Rank · overall#412

Score28.2

Benchmark scores

4 benchmarks

SWE-bench Verified34.8%

% Resolved · 2025-08-07

Chatbot Arena (Coding)1363Coding Elo

ARC-AGI2.6%

Score

FrontierMath (Tier 4)2.4%

Accuracy · ± 2.4

Across harnesses

0 agents

This model appears only in model-level benchmarks — no harness ran it directly.

Scraped and aggregated from public leaderboards · 2026-07-23