OpenAI logo

o4-mini

Overview

Overview

o4-mini is OpenAI's latest small o-series model, optimized for fast, effective reasoning with exceptionally efficient performance in coding and visual tasks. It is faster and more affordable than o3.

o4-mini was released on April 16, 2025. API access is available through OpenAI.

Performance

Timeline

ReleasedUnknown
Knowledge CutoffUnknown

Specifications

Parameters
Unknown
License
Proprietary
Training Data
Unknown

Benchmarks

Benchmarks

o4-mini Performance Across Datasets

Scores sourced from the model's scorecard, paper, or official blog posts

LLM Stats Logollm-stats.com - Thu Jan 29 2026
Notice missing or incorrect data?Start an Issue discussion

Pricing

Pricing

Pricing, performance, and capabilities for o4-mini across different providers:

ProviderInput ($/M)Output ($/M)Max InputMax OutputLatency (s)ThroughputQuantizationInputOutput
OpenAI logo
OpenAI
$1.10$4.40200.0K100.0K
5.2
115.0 c/s
Text
Image
Audio
Video
Text
Image
Audio
Video

API Access

API Access Coming Soon

API access for o4-mini will be available soon through our gateway.

Recent Posts

Recent Reviews

FAQ

Common questions about o4-mini

o4-mini was released on April 16, 2025 by OpenAI.
o4-mini was created by OpenAI.
o4-mini is released under the Proprietary license.
o4-mini has a knowledge cutoff of May 2024. This means the model was trained on data up to this date and may not have information about events after this time.
Yes, o4-mini is a multimodal model that can process both text and images as input.