GPT-5 nano (high)
OpenAIGPTProprietary
Description
GPT-5 nano is the fastest, cheapest version of GPT-5 from OpenAI. It is well-suited for summarization and classification tasks with average reasoning capabilities and very fast speed.
Release Date
2025-08-07
Parameters
—
Context Length
400K
Modalities
image, text
Capability Radar
36
general
70
coding
81
reasoning
45
science
78
agents
85
multimodal
Rankings
| Domain | #Rank | Score | Source |
|---|---|---|---|
| Code Ranking | 215 | 52.0 | AA |
| General Ranking | 222 | 53.0 | AA |
| Science | 264 | 48.0 | AA |
Benchmark Scores (LLM Stats)
(LLM Stats (zeroeval))Biology
GPQANYU + Cohere + Anthropic (2023)
71.2%SR
Math
AIME 2025
85.2%SR
HMMT 2025
75.6%SR
FrontierMath
9.6%SR
Humanity's Last Exam
8.7%SR
AA Evaluation Indices
(Artificial Analysis)Math Index(Artificial Analysis)83.7
Intelligence Index(Artificial Analysis)20.1
Aime 25(MAA (Mathematical Association of America))0.8
Livecodebench(UC Berkeley + MIT + Cornell (2024))0.8
Mmlu Pro(TIGER-Lab (Univ. of Waterloo, Toronto, CMU, 2024))0.8
Gpqa(NYU + Cohere + Anthropic (2023))0.7
Ifbench(Google Research (2023))0.7
Lcr(Artificial Analysis)0.4
Scicode(UIUC + Argonne National Lab (2024))0.4
Tau2(Sierra + U Toronto + Vector Institute (2025))0.4
Terminalbench Hard(Stanford × Laude Institute (2026))0.1
Hle(Center for AI Safety + Scale AI (2025))0.1
LLM Stats Category Scores
(LLM Stats (zeroeval))Physics70
Biology70
Chemistry70
General50
Math40
Reasoning40
Vision10
Pricing
Input Price$0.05 / 1M tokens
Output Price$0.4 / 1M tokens
Blended Price (3:1)$0.138 / 1M tokens
Cache Read Price$0.005 / 1M tokens
Speed
Tokens/sec0.0
Time to First Token0.00s
Time to Answer0.00s
Provider Price Ranking
Provider Price Ranking
1 providers
ProviderInputOutput
1OpenAIPRIMARY
$0.05
$0.4
Compare pricing across different API providers for this model.