GPT Image 1 Mini is a cost-optimized variant of GPT Image 1, released in October 2025 at OpenAI DevDay. It shares the same natively multimodal autoregressive architecture, accepting both text and image inputs to produce image outputs, while reducing API costs by approximately 80% compared to the full model. Designed for high-volume workflows such as rapid prototyping and bulk asset generation, it offers the core capabilities of the GPT Image family at the lowest price point in the lineup.
OpenAI FreeOpenAI GoOpenAI PlusAPI|Vision|Proprietary Model
Knowledge Cutoff
Unknown
Input → Output Format
Context Memory
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AI Performance Evaluation
Arena Image Score
1105
±3As of 2026-04-23
Overall Rank
No.30
142,957 Votes
Arena by Image Category
Art
1112±6No.29
Cartoon
1104±5No.30
Photorealistic
1109±5No.32
Portraits
1109±6No.32
Text Rendering
1100±5No.32
3D Modeling
1109±7No.28
Commercial Design
1103±5No.32
Source:Arena Intelligence