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CATCH #457 DETECTED JUL 31, 2026 09:22 UTC
THE CATCHscore 9/10
EXHIBIT 457 · FLASH
Jul 31, 2026 09:22 UTC model api OpenRouter
A new DeepSeek model, deepseek/deepseek-v4-flash-0731, has appeared in OpenRouter's API, suggesting an upcoming release.

READY TO POST:

looks like deepseek might be dropping a new 'v4-flash-0731' model soon, it just popped up in openrouter's api!

deepseek's new 'v4-flash-0731' model id spotted in the openrouter api. could be a fast new option on the horizon.

EVIDENCE — the receipts
New model id(s) appeared in OpenRouter's API model list:
https://openrouter.ai/api/v1/models

  + deepseek/deepseek-v4-flash-0731

A model id in a provider's live API usually predates the public announcement. High-confidence pre-announcement signal.

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