GPT-4o mini is OpenAI's language model with a 131K context window and up to 16K output tokens, available from 6 providers, starting at $0.15 / 1M input and $0.6 / 1M output. A fast, cost-efficient small LLM in the GPT-4o family that accepts text and image inputs, ideal for focused tasks and fine-tuning.
Specifications
Canonical IDopenai-gpt-4o-mini
TypeLanguage
StatusDeprecating
CreatorOpenAIOpenAI
Providers
Context Window131K tokens
Max Output16K tokens
Input ModalitiesImagePDFText
Output ModalitiesText
Release Date · 2 years ago
Knowledge Cutoff · 3 years ago
Deprecation Date
Benchmarks
Intelligence Index
#445
Coding Index
#187
Math Index
#228
MMLU-Pro
#253
GPQA
#436
HLE
#468
LiveCodeBench
#254
AIME
#122
IFBench
#361
Time to First Token
#393
SciCode
#415
MATH-500
#112
AIME 2025
#228
Output TPS
#96

Capabilities

Input3/5
Text✓
Image✓
Audio·
Video·
PDF✓
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities6/13
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·

Pricing by Provider

US Dollar ($)
Per 1M tokens
ProviderStandardFastBatch
Input
$ / 1M
Output
$ / 1M
Cache Read
$ / 1M
Input
$ / 1M
Output
$ / 1M
Cache Read
$ / 1M
Input
$ / 1M
Output
$ / 1M
Cache Read
$ / 1M
Web Search
$ / request
Azure AI Foundry logo
Azure AI Foundry
openai:gpt4omini
$0.15$0.6$0.075———$0.075$0.3N/AN/A
GMI Cloud logo
GMI Cloud
gmi/openai/gpt-4o-mini
$0.15$0.6N/A———————
OpenAI logo
OpenAI
gpt-4o-mini
$0.15$0.6$0.075$0.25$1.00$0.125$0.075$0.3$0.0375N/A
OpenRouter logo
OpenRouter
openai/gpt-4o-mini
$0.15$0.6$0.075———N/AN/AN/AN/A
OpenRouter logo
OpenRouter
openai/gpt-4o-mini:batch
——————$0.075$0.3$0.0375$0.010
Replicate logo
Replicate
replicate/openai/gpt-4o-mini
$0.15$0.6N/A———————
Vercel AI Gateway logo
Vercel AI Gateway
openai/gpt-4o-mini
$0.15$0.6$0.075$0.25$1.00$0.125————

Cost Calculator

US Dollar ($)
Preset:

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
GPT-5.4 Mini400K$0.750$4.50Available
GPT-5 Mini1.0M$0.250$2.00Deprecating
GPT-5 Mini Medium————Available
GPT-5.4 Mini Medium————Available
GPT-5.4 Mini Non-Reasoning————Available
GPT-5 Mini Minimal————Available
GPT-4.1 Mini1.0M$0.400$1.60Deprecating
GPT-4o mini131K$0.150$0.600Current
GPT Realtime 2.1 Mini—128K$0.600$2.40Available
GPT Mini400K$0.750$4.50Available
GPT Realtime Mini128K$0.600$2.40Deprecated

Other Models

ModelTierReleasedContextInput / 1MOutput / 1M
GPT-6.1 SolSol1.1M$2.00$10.00
GPT-6 LunaLuna1.1M$0.100$0.500
GPT-6 SolSol1.1M$2.00$10.00
GPT-6 Astra—1.1M$10.00$50.00
GPT-5.6 Sol—1.1M$2.00$10.00
GPT-5.6 Terra—1.1M$2.00$12.00
GPT-5.6 Luna—1.1M$0.200$1.20
GPT-5.5—1.1M$5.00$30.00
GPT-5.4 NanoNano400K$0.200$1.25
GPT-5.4—1.1M$2.50$15.00

Model IDs

azure/eu/gpt-4o-mini-2024-07-18
azure/global-standard/gpt-4o-mini
azure/gpt-4o-mini
azure/gpt-4o-mini-2024-07-18
azure/us/gpt-4o-mini-2024-07-18
ft:gpt-4o-mini-2024-07-18
github_copilot/gpt-4o-mini
github_copilot/gpt-4o-mini-2024-07-18
gmi/openai/gpt-4o-mini
gpt-4o-mini
gpt-4o-mini-2024-07-18
gpt-4o-mini-realtime-dec-2024
gradient_ai/openai-gpt-4o-mini
openai-gpt-4o-mini
openai/gpt-4o-mini
openai/gpt-4o-mini-2024-07-18
openai/gpt-4o-mini:batch
openrouter/openai/gpt-4o-mini
openrouter/openai/gpt-4o-mini-2024-07-18
replicate/openai/gpt-4o-mini
vercel_ai_gateway/openai/gpt-4o-mini