> ## Documentation Index
> Fetch the complete documentation index at: https://docs.apiyi.com/llms.txt
> Use this file to discover all available pages before exploring further.

# OpenAI's flagship image model gpt-image-2 is now live!

> OpenAI's flagship image model gpt-image-2 is now live! Native 2K/4K (up to 3840×2160) any-resolution output, auto high-fidelity on reference…

**2026/4/23 09:19 (UTC+8)** · New Model · OpenAI

🚀 **OpenAI's flagship image model `gpt-image-2` is now live!** Native 2K/4K (up to 3840×2160) any-resolution output, auto high-fidelity on reference image edits, 20-30% cheaper than `gpt-image-1.5` at same size and quality. Zero-code OpenAI SDK migration — just point `base_url` to `api.apiyi.com/v1`.

📖 Deep dive: [/en/news/gpt-image-2-launch](/en/news/gpt-image-2-launch)\
📄 Integration doc: [gpt-image-2/overview](/en/api-capabilities/gpt-image-2/overview)

***

← [Back to Live Updates](/en/live) · 📚 [Archive by Month](/en/live/archive)