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GPT-5 Nano

openai/gpt-5-nano

Tiny GPT-5 lane for routing, extraction, classification, and bulk jobs

Source-linkedgpt-nanoClosed weightsReleased 2025-08-07
Report data
Context window400K
Maximum output128K
Provider offers20
Knowledge cutoff2024-05-30
Capabilities

What this model supports

ReasoningYes
Tool callingYes
Structured outputYes
AttachmentsYes
Temperature controlNo
Open weightsNo
Creator
OpenAI
Family
gpt-nano
Modalities
Image, Text
License
Not documented
Release date
2025-08-07
Model ID
openai/gpt-5-nano
Market availability

Provider pricing

Report price →
Providers offering GPT-5 Nano
ProviderProvider model IDContextInput / 1MOutput / 1MCached / 1MFeaturesAll pricing
Snowflake Cortexopenai-gpt-5-nano400KR T S
View
{}
Poeopenai/gpt-5-nano400K$0.045$0.360$0.004R T ·
View
{
  "cache_read": 0.0045,
  "input": 0.045,
  "output": 0.36
}
OpenAIgpt-5-nano400K$0.050$0.400$0.005R T S
View
{
  "cache_read": 0.005,
  "input": 0.05,
  "output": 0.4
}
OrcaRouteropenai/gpt-5-nano400K$0.050$0.400$0.005R T S
View
{
  "cache_read": 0.005,
  "input": 0.05,
  "output": 0.4
}
Pioneergpt-5-nano400K$0.050$0.400$0.005R T S
View
{
  "cache_read": 0.005,
  "cache_write": 0.05,
  "input": 0.05,
  "output": 0.4
}
Abacusgpt-5-nano400K$0.050$0.400$0.005R T S
View
{
  "cache_read": 0.005,
  "input": 0.05,
  "output": 0.4
}
OpenCode Zengpt-5-nano400K$0.050$0.400$0.005R T S
View
{
  "cache_read": 0.005,
  "input": 0.05,
  "output": 0.4
}
Kilo Gatewayopenai/gpt-5-nano400K$0.050$0.400$0.005R T ·
View
{
  "cache_read": 0.005,
  "input": 0.05,
  "output": 0.4
}
OpenRouteropenai/gpt-5-nano400K$0.050$0.400$0.010R T S
View
{
  "cache_read": 0.01,
  "input": 0.05,
  "output": 0.4
}
Databricksdatabricks-gpt-5-nano400K$0.050$0.400$0.005R T S
View
{
  "cache_read": 0.005,
  "input": 0.05,
  "output": 0.4
}
FastRouteropenai/gpt-5-nano400K$0.050$0.400$0.005R T ·
View
{
  "cache_read": 0.005,
  "input": 0.05,
  "output": 0.4
}
Azure Cognitive Servicesgpt-5-nano272K$0.050$0.400$0.010R T ·
View
{
  "cache_read": 0.01,
  "input": 0.05,
  "output": 0.4
}
Merge Gatewayopenai/gpt-5-nano400K$0.050$0.400$0.005R T S
View
{
  "cache_read": 0.005,
  "input": 0.05,
  "output": 0.4
}
LLM Gatewaygpt-5-nano400K$0.050$0.400$0.005R T S
View
{
  "cache_read": 0.005,
  "input": 0.05,
  "output": 0.4
}
NEAR AI Cloudopenai/gpt-5-nano400K$0.050$0.400$0.005R T S
View
{
  "cache_read": 0.005,
  "input": 0.05,
  "output": 0.4
}
Neongpt-5-nano400K$0.050$0.400$0.005R T S
View
{
  "cache_read": 0.005,
  "input": 0.05,
  "output": 0.4
}
Azuregpt-5-nano272K$0.050$0.400$0.010R T ·
View
{
  "cache_read": 0.01,
  "input": 0.05,
  "output": 0.4
}
Requestyopenai/gpt-5-nano16K$0.050$0.400$0.010R T ·
View
{
  "cache_read": 0.01,
  "input": 0.05,
  "output": 0.4
}
NanoGPTopenai/gpt-5-nano400K$0.050$0.400R · ·
View
{
  "input": 0.05,
  "output": 0.4
}
Vercel AI Gatewayopenai/gpt-5-nano400K$0.050$0.400$0.005R T S
View
{
  "cache_read": 0.005,
  "input": 0.05,
  "output": 0.4
}
Evidence

Published benchmark results

Design Arena: 3d vs top 8 models
Z.ai: GLM 5.2
1371.0
Claude Fable 5
1361.0
xAI: Grok 4.5
1352.0
Anthropic: Claude Opus 4.6
1348.0
Kimi K2.6
1348.0
Z.ai: GLM 5.1
1336.0
DeepSeek V4 Pro
1326.0
GPT-5 Nano
1037.0
Design Arena: codecategories vs top 8 models
Z.ai: GLM 5.2
1352.0
Claude Fable 5
1344.0
Anthropic: Claude Opus 4.6
1336.0
Anthropic: Claude Opus 4.7
1330.0
xAI: Grok 4.5
1328.0
Z.ai: GLM 5.1
1321.0
Kimi K2.6
1320.0
GPT-5 Nano
1127.0
Design Arena: dataviz vs top 8 models
Claude Fable 5
1372.0
Z.ai: GLM 5.1
1366.0
xAI: Grok 4.5
1330.0
Anthropic: Claude Opus 4.6
1321.0
Anthropic: Claude Opus 4.7
1320.0
Z.ai: GLM 5.2
1318.0
Anthropic: Claude Sonnet 4.6
1317.0
GPT-5 Nano
1099.0
Design Arena: gamedev vs top 8 models
Claude Fable 5
1387.0
Z.ai: GLM 5.2
1354.0
Claude Sonnet 5
1345.0
GPT-5.5
1344.0
Anthropic: Claude Opus 4.6
1339.0
MiMo-V2.5-Pro
1334.0
Anthropic: Claude Opus 4.7
1334.0
GPT-5 Nano
1107.0
Design Arena: uicomponent vs top 8 models
Claude Fable 5
1406.0
Anthropic: Claude Opus 4.7
1358.0
Anthropic: Claude Opus 4.6
1344.0
Z.ai: GLM 5.2
1336.0
Qwen: Qwen3.7 Max
1331.0
Z.ai: GLM 5.1
1330.0
Anthropic: Claude Sonnet 4.6
1321.0
GPT-5 Nano
1115.0
Design Arena: website vs top 8 models
Z.ai: GLM 5.2
1346.0
Claude Fable 5
1336.0
Anthropic: Claude Opus 4.6
1331.0
Anthropic: Claude Opus 4.7
1329.0
xAI: Grok 4.5
1323.0
Anthropic: Claude Sonnet 4.6
1320.0
Claude Sonnet 5
1314.0
GPT-5 Nano
1136.0