CLAIM-2026-08-16-12

DeepSeek published the DeepSeek-V4-Pro GA release note on 13 August 2026, adding native OpenAI Responses API support and one-click Codex integration.

Why it matters

Responses API compatibility is exactly the interface Switchyard forwards to, so a new provider became a drop-in upstream two days after the router shipped.

Sources

• deepseekapi2026deepseekv