GPT-4.1 mini
OpenAI's efficient mid-size model with 1M token context at a fraction of GPT-4.1 cost
GPT-4.1 mini
OpenAI • April 2025
Training Data
Up to June 2024
GPT-4.1 mini
April 2025
Parameters
~200 billion
Training Method
Transformer with RLHF
Context Window
1,000,000 tokens
Knowledge Cutoff
June 2024
Key Features
1M Token Context • Cost Efficient • Developer Focused • Fast Response
Capabilities
Efficiency: Outstanding
Context: Outstanding
Coding: Very Good
What's New in This Version
Same 1M context as GPT-4.1 at significantly lower cost ($0.40/$1.60 per M tokens)
OpenAI's efficient mid-size model with 1M token context at a fraction of GPT-4.1 cost
What's New in This Version
Same 1M context as GPT-4.1 at significantly lower cost ($0.40/$1.60 per M tokens)
Technical Specifications
Key Features
Capabilities
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