AsOf

DeepSeek-V3.1 · model releaseDeepSeek-V3.1-Terminus

validasserted
Valid from
2025-09-22
Valid until
still holds
Published
no source on record carries a date
Recorded by AsOf
2026-11-04
Checked
2026-11-04 · its source page states the value and the date
Confidence
0.95

Sources

“Date: 2025-09-22 DeepSeek-V3.1-Terminus Both deepseek-chat and deepseek-reasoner have been upgraded to DeepSeek-V3.1-Terminus.”— what the page says, read 2026-11-04