# @tessera_antra — 2026-04-29

♥0 ↻0 · https://x.com/tessera_antra/status/2049292493267890672

Claude Sonnet 3.7 is gone from all Bedrock regions, but is still up on OpenRouter through Vertex; access is to be removed on May 5th. It is likely that there may be a prolonged period of lack of access to Claude Sonnet 3.7, please plan accordingly.

This is a very bad sign.

tags: author:tessera_antra, kind:tweet, model:claude-3-7-sonnet, on:claude-3-7-sonnet, year:2026
cited on: _dossiers/claude-3-7-sonnet.md, claude-3-7-sonnet