Identity
- Status
- active
- Developer ID
gpt-4o-mini-2024-07-18- Released
- Not reported
- Version
- GPT-4o Mini
- License
- Unknown
OpenAIGPT-4o Mini
GPT-4o Mini is OpenAI's small multimodal model for focused tasks.
- Context
- 128,000 tokens
- Inputs
- Text, Image
- Outputs
- Text
- Released
- Not reported
Providers & Pricing
Estimate workload cost →| Provider | Input / 1M | Output / 1M | Cache read / 1M | Cache write / 1M | Observed | Evidence |
|---|---|---|---|---|---|---|
OpenAIAvailable | $0.15 | $0.60 | $0.075 | — | Aug 29, 2026 | Provider-reported |
 OpenrouterAvailable | $0.15 | $0.60 | $0.075 | — | Sep 2, 2026 | Provider-reported |
Benchmarks
All benchmark results →| GPT-4o MiniOpenAI | Aider Polyglotpolyglot-225-5dc9490bb35f | 3.56 | — | 225 | whole; aider 0.69.2.devunknown | Recomputedwinner eligible | Third-party benchmark |
| GPT-4o MiniOpenAI | LMArena Text Arenatext-2026-09-01-011508720696 | 1,286.22 | — | 68,698 | gpt-4o-mini-2024-07-18; 95% CI [1282.70478675, 1289.73790661]; votes 68698; rank 245unknown | Original sourcewinner eligible | Third-party benchmark |
| GPT-4o MiniOpenAI | LMArena Vision Arenavision-2026-08-27-011508720696 | 1,065.63 | — | 17,341 | gpt-4o-mini-2024-07-18; 95% CI [1057.40637002, 1073.85507682]; votes 17341; rank 118unknown | Original sourcewinner eligible | Third-party benchmark |
| GPT-4o MiniOpenAI | ToneBench2026-08-14-10-task | 54.96 | 1,394 | 50 | GPT-4o miniaverage per case | Original sourcewinner eligible | Third-party benchmark |
At a Glance
Model Facts
Capacity
- Context
- 128,000 tokens
- Maximum output
- 16,384 tokens
- Total parameters
- Unknown
- Active parameters
- Unknown
- Knowledge cutoff
- Oct 1, 2023
Interface and Access
- Inputs
- Text, Image
- Outputs
- Text
- API available
- Yes
- Open weights
- No
- Self-hostable
- No
- Reasoning
- No
- Vision
- Yes
- Tool calling
- Yes
- Capabilities
- chat, generation, tools
This page represents one immutable developer model ID. Serving endpoints, pricing, regions, quantizations, and service tiers attach separately and never create duplicate model records.
Version Lineage
PredecessorUnknown
SuccessorsUnknown
Aliasesgpt-4o-mini, gpt-4o-mini-2024-07-18
Explicit Unknowns
- Release date
- Architecture
- Tokenizer
Primary Evidence
Sources and Observation Date
Comparable Peers
Related Model Comparisons
| A | Pair | B | Context |
|---|---|---|---|
GPT-4o MiniOpenAI | vs | GPT-4.1OpenAI | family variantsimage, text |
GPT-4o MiniOpenAI | vs | GPT-4.1 NanoOpenAI | family variantsimage, text |
GPT-4o MiniOpenAI | vs | cross-developer peersimage, text | |
GPT-4o MiniOpenAI | vs |  GLM-OCRZ.ai | cross-developer peersimage, text |
GPT-4o MiniOpenAI | vs | Claude Haiku 4.5Anthropic | cross-developer peersimage, text |
GPT-4o MiniOpenAI | vs | cross-developer peersimage, text | |
GPT-4o MiniOpenAI | vs | cross-developer peersimage, text | |
GPT-4o MiniOpenAI | vs |  Gemini 2.5 FlashGoogle DeepMind | cross-developer peerstext |
GPT-4o MiniOpenAI | vs | Gemini 3.7 FlashGoogle DeepMind | cross-developer peerstext |
GPT-4o MiniOpenAI | vs | gpt-oss-120bOpenAI | family variantstext |
GPT-4o MiniOpenAI | vs | gpt-oss-20bOpenAI | family variantstext |
GPT-4o MiniOpenAI | vs | Gemini Deep ResearchGoogle DeepMind | cross-developer peerstext |
Questions
GPT-4o Mini FAQs
What is GPT-4o Mini?+
GPT-4o Mini is OpenAI's small multimodal model for focused tasks. It is developed by OpenAI and its current sourced lifecycle status is active.
What inputs and outputs does GPT-4o Mini support?+
GPT-4o Mini's current record lists Text and Image as input and Text as output.
How much context does GPT-4o Mini support?+
The current record lists a 128,000-token context window and a maximum output of 16,384 tokens.
Is GPT-4o Mini available through an API?+
GPT-4o Mini is marked as API-available. The directly sourced provider records currently include OpenAI and Openrouter.
How much does GPT-4o Mini cost through an API?+
The lowest directly sourced prices currently attached to GPT-4o Mini are $0.15 per million input tokens through OpenAI and $0.60 per million output tokens through OpenAI. Prices are provider-specific and should be checked against each cited observation date.
What capabilities and tasks does GPT-4o Mini support?+
GPT-4o Mini's recorded capabilities are chat, generation, and tools. Its supported tasks are image and text.
Can GPT-4o Mini be self-hosted?+
GPT-4o Mini is not marked as an open-weight model. Self-hosting is marked as unsupported, with no license recorded.
Does GPT-4o Mini have related versions or aliases?+
No predecessor is recorded. No successor is recorded. Recorded aliases are gpt-4o-mini and gpt-4o-mini-2024-07-18.
Which models can GPT-4o Mini be compared with?+
The current compatible peer set includes GPT-4.1, GPT-4.1 Nano, granite-vision-4.1-4b, GLM-OCR, and Claude Haiku 4.5. Compatibility requires shared sourced modalities and tasks; it does not imply that one model is better. Browse model comparisons →
How current is the Model Markets record for GPT-4o Mini?+
GPT-4o Mini was last verified Aug 29, 2026 from OpenAI's primary source, “GPT-4o Mini Model | OpenAI API.” The evidence is classified as official fact.