# clm_37AC07F81AE4

subject: Vercel (/record/vercel.md)  
predicate: feature_added  
value: DeepSeek V4.1 Flash 1017 Ultrafast  
valid_from: 2026-11-07  
valid_to: null  
published: 2026-11-07  
recorded: 2026-11-08  
confidence: 0.70  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-11-08  
cite: AsOf. "Vercel feature added: DeepSeek V4.1 Flash 1017 Ultrafast", as of 2026-11-07. Claim clm_37AC07F81AE4, https://asof.is/claim/clm_37AC07F81AE4, accessed 2026-11-08. Source: https://vercel.com/changelog/deepseek-v4-1-flash-1017-ultrafast-now-available-on-ai-gateway.  
checked: 2026-11-08 · its source page states the value and the date  

> 7 Nov 2026 1 min read Copy DeepSeek V4.1 Flash 1017 Ultrafast is now available on AI Gateway through Fireworks.

What https://vercel.com/changelog/deepseek-v4-1-flash-1017-ultrafast-now-available-on-ai-gateway says, word for word.

## Sources

- https://vercel.com/changelog/deepseek-v4-1-flash-1017-ultrafast-now-available-on-ai-gateway (primary, Vercel, published 2026-11-07)

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