Catalog Changes · 2026-10-13 03:21:12.675186

OpenAI: GPT-4o · 2026-10-13 03:21:12.675186 UTC

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OpenAI: GPT-4o

openai/gpt-4o

OpenRouter Catalog Changes

Last Observed: 2026-10-13 12:01:00.685798 UTC

GPT-4o ("o" for "omni") is OpenAI's latest AI model, supporting both text and image inputs with text outputs. It maintains the intelligence level of [GPT-4 Turbo](/models/openai/gpt-4-turbo) while being twice as...

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Architecture And Modalities · 3

Architecture · Instruct Type API Details /architecture/instruct_type Explicit Null	Explicit Null
Architecture · Modality API Details /architecture/modality text+image+file->text	text+image+file->text
Architecture · Tokenizer API Details /architecture/tokenizer GPT	GPT

Catalog Identity And Metadata · 11

Canonical Slug API Details /canonical_slug openai/gpt-4o	openai/gpt-4o
Context Tokens API Details /context_length 128000	128,000
Created API Details /created 1715558400	2024-05-13 00:00:00 UTC
Description API Details /description GPT-4o ("o" for "omni") is OpenAI's latest AI model, supporting both text and image inputs with text outputs. It maintains the intelligence level of [GPT-4 Turbo](/models/openai/gpt-4-turbo) while being twice as...	GPT-4o ("o" for "omni") is OpenAI's latest AI model, supporting both text and image inputs with text outputs. It maintains the intelligence level of [GPT-4 Turbo](/models/openai/gpt-4-turbo) while being twice as...
Expiration Date API Details /expiration_date Explicit Null	Explicit Null
Hugging Face Id API Details /hugging_face_id Explicit Null	Explicit Null
Id API Details /id openai/gpt-4o	openai/gpt-4o
Knowledge Cutoff API Details /knowledge_cutoff 2023-10-31	2023-10-31
Links · Details API Details /links/details /api/v1/models/openai/gpt-4o/endpoints	/api/v1/models/openai/gpt-4o/endpoints
Name API Details /name OpenAI: GPT-4o	OpenAI: GPT-4o
Supported Voices API Details /supported_voices Explicit Null	Explicit Null

Request Limits · 1

Per Request Limits API Details /per_request_limits Explicit Null	Explicit Null

Pricing · 3

Output Price · USD/Token API Details /pricing/completion 0.00001	0.00001
Pricing · Input Cache Read API Details /pricing/input_cache_read 0.00000125	0.00000125
Input Price · USD/Token API Details /pricing/prompt 0.0000025	0.0000025

Provider Limits · 3

Top Provider · Context Length API Details /top_provider/context_length 128000	128,000
Top Provider · Is Moderated API Details /top_provider/is_moderated True	True
Top Provider · Max Completion Tokens API Details /top_provider/max_completion_tokens 16384	16,384

API Structure And Container Types

Architecture API Details /architecture Object · See Fields	Object · See Fields
Architecture · Input Modalities API Details /architecture/input_modalities Array · See Items	Array · See Items
Architecture · Output Modalities API Details /architecture/output_modalities Array · See Items	Array · See Items
Benchmarks API Details /benchmarks Object · See Fields	Object · See Fields
Benchmarks · Design Arena API Details /benchmarks/design_arena Array · See Items	Array · See Items
Default Parameters API Details /default_parameters Object · See Fields	Object · See Fields
Links API Details /links Object · See Fields	Object · See Fields
Pricing API Details /pricing Object · See Fields	Object · See Fields
Supported Parameters API Details /supported_parameters Array · See Items	Array · See Items
Top Provider API Details /top_provider Object · See Fields	Object · See Fields

Architecture · Input Modalities

3 items · source order preserved

text
image
file

API Details

Item	/architecture/input_modalities/*
1	text
2	image
3	file

Architecture · Output Modalities

1 items · source order preserved

text

API Details

Item	/architecture/output_modalities/*
1	text

Supported Parameters

17 items · source order preserved

frequency_penalty
logit_bias
logprobs
max_completion_tokens
max_tokens
prediction
presence_penalty
response_format
seed
stop
structured_outputs
temperature
tool_choice
tools
top_logprobs
top_p
web_search_options

API Details

Item	/supported_parameters/*
1	frequency_penalty
2	logit_bias
3	logprobs
4	max_completion_tokens
5	max_tokens
6	prediction
7	presence_penalty
8	response_format
9	seed
10	stop
11	structured_outputs
12	temperature
13	tool_choice
14	tools
15	top_logprobs
16	top_p
17	web_search_options

Benchmarks · Design Arena

6 items · source order preserved

Item	Arena	Category	Elo	Rank	Win Rate
1	models	3d	872	118	39.2
2	models	codecategories	864	130	34.8
3	models	dataviz	859	127	36
4	models	gamedev	911	127	42.3
5	models	uicomponent	889	125	38.1
6	models	website	834	138	31.5

API Details

Item	/benchmarks/design_arena/*/arena	/benchmarks/design_arena/*/category	/benchmarks/design_arena/*/elo	/benchmarks/design_arena/*/rank	/benchmarks/design_arena/*/win_rate
1	models	3d	872	118	39.2
2	models	codecategories	864	130	34.8
3	models	dataviz	859	127	36
4	models	gamedev	911	127	42.3
5	models	uicomponent	889	125	38.1
6	models	website	834	138	31.5