AsOf

product · fact

DeepSeek-V4.1-Flash release date

As of November 4, 2026, the AsOf record says DeepSeek-V4.1-Flash was released on September 10, 2026, from a primary source (api-docs.deepseek.com); it also holds October 17, 2026 (as DeepSeek-V4.1-Flash-1017). The record holds 2 claims on DeepSeek-V4.1-Flash's release, 2 still open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted.

release date
DeepSeek-V4.1-Flash2026-09-10 · 1 source
release date
DeepSeek-V4.1-Flash-10172026-10-17 · 1 source

Every dated value

2 claims · oldest first · superseded claims stay visible
valuevalid fromstatus
DeepSeek-V4.1-Flash
to present · conf 0.95 · 1 src for release date DeepSeek-V4.1-Flash
2026-09-10valid
DeepSeek-V4.1-Flash-1017
to present · conf 0.95 · 1 src for release date DeepSeek-V4.1-Flash-1017
2026-10-17valid

Questions this record answers

When was DeepSeek-V4.1-Flash released?
On September 10, 2026, from a primary source (api-docs.deepseek.com) (status valid, confidence 0.95).

Answered from the rows above only, as of November 4, 2026. The record has no opinions.

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