OpenAI model card page removed its visible docs navigation content.

Treat the model card surface as unstable until the replacement page content is visible.

The diff only shows deleted page text, with no replacement content provided.

• Jun 17, 2026Anthropic model card added Claude Fable 5 and Claude Mythos 5 IDs.
• Jun 16, 2026OpenAI modelcard removed API docs navigation text from the captured page.
• Jun 16, 2026Anthropic lists Claude Fable 5 and Claude Mythos 5 on its model overview.

This is the world we build in. It moves this fast. We move with it.