o4 Mini
A compact reasoning model for fast analysis, maths, coding, and visual tasks.
o-series · Available; succeeded by newer models
Overview
o4-mini is OpenAI's small o-series reasoning model, optimized for efficient step-by-step problem solving.
It is a good Aether choice when a prompt is short but requires actual reasoning rather than a quick factual response.
+Pros
- Efficient reasoning
- Strong fit for maths and coding
- Supports image input for visual analysis
-Cons
- Not designed for the broadest multimodal workflow
- OpenAI lists it as succeeded by GPT-5 mini
Best suited to
Maths and logic
Fast analytical questions
Reasoning-heavy short prompts
Coding problems
Aether Workspace Position
Available as a compact reasoning option in Aether.
Aether can use o4 Mini when a short request needs careful maths, logic, coding, or visual reasoning.
