o3 Minion Krater.ai
OpenAI's newest reasoning model, offering enhanced reasoning capabilities with improved efficiency. o3 Mini represents the next generation of reasoning AI.
Released January 31, 2025
Specifications
o3 Mini at a glance
Context
200K tokens
Max output
100K tokens
Input
Text, File
Output
Text
Input price
$1.10 / 1M
Output price
$4.40 / 1M
Knowledge cutoff
2023-10-31
Capabilities
What it is good at
Catalog capabilities
- Generates text responses
- Supports tool calling
- Supports structured outputs
- Next-generation reasoning architecture
- Improved efficiency over o1 series
- Excellent at complex problem-solving
Good for
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Compare o3 Mini
o3 Mini vs o4 Mini
o4-mini is a compact reasoning model in the o-series, optimized for fast, cost-efficient performance while retaining strong multimodal and agentic capabilities.
Open comparisono3 Mini vs GPT-4.1 Mini
GPT-4.1 Mini is a mid-sized model delivering performance competitive with GPT-4o at substantially lower latency and cost.
Open comparisono3 Mini vs GPT-4o Mini
GPT-4o mini is OpenAI's newest model after GPT-4 Omni, supporting both text and image inputs with text outputs.
Open comparisonFAQ
Questions about o3 Mini
Clear answers based on the model catalog and Krater access.
Use o3 Mini in your API
Connect with Krater's unified API.