Model · language model
DeepSeek-V4.1-Flash-20261017
DeepSeek-V4.1-Flash-20261017 is a language model from DeepSeek, first covered on 18 October 2026. It is available as open weights you can download and run (licence: MIT). Its context window is 1M tokens.
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Quick facts
- Who makes DeepSeek-V4.1-Flash-20261017?
- DeepSeek-V4.1-Flash-20261017 is made by DeepSeek. DeepSeek news →
- When was DeepSeek-V4.1-Flash-20261017 released?
- The first report of DeepSeek-V4.1-Flash-20261017's release that Digest AI covered was published on 18 October 2026.
- What type of model is DeepSeek-V4.1-Flash-20261017?
- DeepSeek-V4.1-Flash-20261017 is a language model.
- Are DeepSeek-V4.1-Flash-20261017's weights open?
- Yes. DeepSeek-V4.1-Flash-20261017 is released as open weights that can be downloaded and run, under the MIT licence.
- What is DeepSeek-V4.1-Flash-20261017's context window?
- DeepSeek-V4.1-Flash-20261017's context window is 1M tokens.
- Where is DeepSeek-V4.1-Flash-20261017 available?
- DeepSeek-V4.1-Flash-20261017 is available as open weights that can be downloaded and run.
Taken from the coverage, not from our own testing. A question is left out when none of the reports we read gave the answer. All tracked models →
1 story about DeepSeek-V4.1-Flash-20261017
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DeepSeek releases V4.1-Flash-1017 update with lower cost and higher DeepSWE score
DeepSeek published an update to its V4.1-Flash model on October 17, 2026, labeled V4.1-Flash-1017. The company says the new version improves reasoning, coding, agentic tasks, and visual benchmarks while reducing task…
27 sources primary source HN 49note.comsiliconangle.comhuggingface.cocryptobriefing.com +9 more
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