GPT 5 nano
OpenAI closed 2025-08-07
Legacy
Low-cost
GPT 5 nano costs less than the executioner, Claude Haiku 5.5 ($0.20), and scores lower: the pick when price comes first.
- Score
- 13.0 est.
- Artificial Analysis Intelligence Index
- Best rank
- #118
- Arena — Vision
- Price
- $0.14
- Blended Price, USD per 1M tokens (3:1 input:output)
- Best effort
- high
- Artificial Analysis LLM Leaderboard
No longer listed as current by its source, so this page shows only the verdict and its scores.
Scores on each board Each rank is the board’s own: the rank it publishes, or the model’s place in the board’s own order where it publishes none. The bar shows how much of that board the model ranks ahead of. Scores from different boards cannot be compared.
- Artificial Analysis LLM LeaderboardArtificial Analysis Intelligence Indexest.13.0No. 165 of 375
- Epoch AI Benchmarking HubFrontierMath Tiers 1–320.0%No. 68 of 82
- Arena — TextOverall (style control)1337No. 234 of 414
- Arena — VisionOverall (style control)1146No. 118 of 165
Compare with the executioner, Claude Haiku 5.5 → See the current SOTA models →
Details
- Family
- GPT → GPT 5
- Blended Price, USD per 1M tokens (3:1 input:output)
- $0.14
- Sources
- 4 boards ·8 scores ·6 settings
- Also written as
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GPT-5 nanogpt-5-nanoGPT 5 nano