Deprecation: Claude Sonnet 4
DeprecationUnverifiedAdded Sep 24, 2026
claude-sonnet-4-20250514 is now deprecated. Migrate to claude-sonnet-5 or another supported Anthropic model. This model has been retired by Anthropic and will produce an error if specified in your settings configuration. For the full list of supported models and pricing tiers, see the Voice Agent LLM Models documentation .
More Deepgram releases
Every Deepgram release| Date | Release | Type |
|---|---|---|
| Jul 1 | Claude Sonnet 5 Now Availableunverified Update | Update |
| Jul 2 | 🆕 Word-Level Timestamps Now Available in Fluxunverified Update | Update |
| Jul 2 | SDK Compatibilityunverified Update | Update |
| Jul 2 | Learn Moreunverified Update | Update |
| Jun 30 | Container Images (release 260630)unverified Update | Update |
| Jun 30 | Breaking Change: GET /v1/models Response Formatunverified Update | Update |
| Jun 30 | This Release Contains The Following Changesunverified Update | Update |
| Jun 24 | 🆕 Redaction: Expanded Language Coverage & Flux Supportunverified Update | Update |
Also shipped on Jul 1, 2026
Deepgram in July 2026
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