News · Claude
Claude Developers: Message threads enter public beta on the Claude Messages API: the conversation stays on the server between turns, so apps send only new messages and the previous message ID
Posted on X by Claude Developers (@ClaudeDevs) on 2 November 2026. The headline is our summary; the post itself is quoted below.
Claude Developers@ClaudeDevs ·
Message threads are now in public beta on the Messages API. The API caches your conversation on the server between turns, so instead of resending…
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Context
- AI news in November 2026The month in one page: posts, releases, resets and blog posts.
- All Claude newsSelected posts, newest first.
Also tracked: Claude news · Claude resets · Claude Code release notes · Blog