GPT Image
Text-to-image and editing with strong instruction following and text rendering.
Full GPT Image record →Head to head
GPT Image vs Stable Diffusion
GPT Image (OpenAI) and Stable Diffusion (Stability AI) both sit in Image. Stable Diffusion is the cheaper entry point at from $19/mo. GPT Image shipped more tracked changes in the last 30 days (7 vs 2). Every value below comes from the latest crawl of the vendors' own pages.
| Attribute | GPT Image OpenAI | Stable Diffusion Stability AI |
|---|---|---|
| Segment | Image | Image |
| Version | gpt-image-2.5-sunburst | Brand Studio |
| Entry cost | from $20/image | from $19/mo |
| Pricing tiers | ChatGPT Free free · ChatGPT Plus $20 · API free | Trial free · Creator $19 · Core $50 |
| Model stack | DALL-E · DALL-E 3 · dall-e-2 · GPT Image · GPT Image 1.5 · GPT-4o · gpt-5.6 · gpt-6-astra · gpt-image-2 · gpt-image-2.5-sunburst | more · Nano Banana · Seedream · Stable Audio 3.0 · Stable Diffusion |
| Context window | n/a | n/a |
| Public API | ||
| Routes models | ||
| Changes / 30d | 7 | 2 |
| Origin | Global | Global |
| Capabilities | Text rendering, Image editing, Reference images, Transparent backgrounds, Streaming previews, Image generation, Vision / Image analysis, Multimodal processing | Open weights, LoRA fine-tuning, ControlNet ecosystem, Local inference, Commercial licence, Text-to-image, Sketch-to-image, Inpainting |
Stable Diffusion
A family of downloadable image models with a large ecosystem of fine-tunes and tooling.
Full Stable Diffusion record →