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Documentation Index

Fetch the complete documentation index at: https://xingchao.mintlify.app/llms.txt

Use this file to discover all available pages before exploring further.

This page tracks updates to the GlobalAI OPC API, including new models, changes to existing endpoints, and important notices. Check back regularly to stay current with the latest capabilities and any breaking changes that may affect your integration.

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2026-04-27

✨ GPT Image 2 New Model
  • Added gpt-image-2-r model — billed by resolution

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2026-04-10

✨ Sora New Model
  • Added openAiSora2Plus model — supports 4, 8, and 12-second video generation
⚠️ Sora Reference Image Restrictions
  • Real person portrait images are not supported as reference images
  • The openAiSora2-xxx model series only supports resolutions of 1280×720 or 720×1280
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