Model Deprecation Notice: SWE-1, Sonnet 3.5, Sonnet 3.7 & Haiku 3.5 (Effective Feb 19)
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Model Deprecation Notice: SWE-1, Sonnet 3.5, Sonnet 3.7 & Haiku 3.5 (Effective Feb 19)
发件人
bounces-edd2q-updates=windsurf.ai@ps.d.sender-sib.com
收件人
fbbdevrl@email.luolin.link
接收时间
2026-02-13 04:37:02
摘要
We're writing to let you know that the following models will be deprecated in Windsurf on Feb 19: - SWE-1 - Sonnet 3.5 - Sonnet 3.7 - Haiku 3.5 After this date…
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纯文本内容
We're writing to let you know that the following models will be deprecated in Windsurf on Feb 19: - SWE-1 - Sonnet 3.5 - Sonnet 3.7 - Haiku 3.5 After this date, these models will no longer be available for use. As newer models become available, we periodically reassess our offerings to ensure you have access to the best-performing options. **What this means for you:** Any chats with Cascade or inline Commands using the above models will stop working after Feb 19. We recommend these alternatives: - SWE-1 users: try SWE-1.5 (currently at 0x credits, or 0.5x for the Fast version). - Sonnet 3.5 & 3.7 users: try Sonnet 4.5 (currently at 2x credits) - Haiku 3.5: try Haiku 4.5 (1x credits) We appreciate your understanding and thank you for continuing to build with Windsurf. Best, The Windsurf Team 900 Villa St, 94041, Mountain View This email was sent to fbbdevrl@email.luolin.link You've received it because you've subscribed to our newsletter. [View in browser](https://edd2q.r.a.d.sendibm1.com/mk/mr/sh/WCPxRrNLV1Ltxp5VRNhrqDIKEbckxT9E/RxdmFrq6Ox6M) | [Unsubscribe](https://edd2q.r.a.d.sendibm1.com/mk/un/v2/sh/WCPxRrWByckTkVgkcBWDG7mhGCufJV7I/jZkRckkixVmi)