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GPT-4o (ChatGPT)


GPT-4o (ChatGPT) is an AI model from OpenAI logoOpenAI. The GPT-4o snapshot currently powering ChatGPT, optimized for conversational use cases in the consumer product.
Spec
Canonical IDopenai-gpt-4o-chatgpt
StatusActive
CreatorOpenAIOpenAI
Intelligence Index
14.1
#302
Math Index
25.7
#189
MMLU-Pro
0.8
#140
GPQA
0.5
#298
HLE
0.0
#401
LiveCodeBench
0.4
#158
AIME
0.1
#116
Time to First Token
0.00s
#146
SciCode
0.3
#180
MATH-500
0.8
#97
AIME 2025
0.3
#189
LCR
0.5
#114
Output TPS
0.0
#423

Capabilities

Input0/5
Text·
Image·
Audio·
Video·
PDF·
Output0/5
Text·
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
GPT-5.1 Codex Max400K$1.25$10.00Available
GPT-5.1410K$1.25$10.00Available
GPT-5.1 Chat128K$1.25$10.00Available
GPT-5.1 Codex400K$1.25$10.00Available
GPT-5.1 Codex Mini400K$0.250$2.00Available
GPT-5.1 Instant128K$1.25$10.00Available
GPT-5 Mini Image400K$2.50$2.00Available
GPT-5 Image400K$10.00$10.00Available
GPT-5 Pro400K$15.00$120.00Available
GPT-5 Codex400K$1.25$10.00Available
GPT-4o (ChatGPT)Current

Model IDs