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[ARTICLE · art-139031] src=byteiota.com ↗ pub= topic=large-language-models verified=true sentiment=↑ positive

DeepSeek V4.1 Flash: Open Weights, $0.003/M Tokens

DeepSeek released V4.1 Flash under MIT open weights, priced at $0.003 per 1 million cached tokens, and the model scores 74.2% on DeepSWE, beating Claude Opus 5. The release covers what changed in the model and when developers should use it.

read1 min views19 publishedSep 24, 2026

DeepSeek V4.1 Flash ships MIT open weights, beats Claude Opus 5 on DeepSWE at 74.2%, and costs $0.003/1M tokens cached. Here is what changed and when to use it.

The post DeepSeek V4.1 Flash: Open Weights, $0.003/M Tokens appeared first on byteiota .

source & further reading
byteiota.com — original article Cursor Agent SDK: Your AI Agent Is a Folder of Code craft-anything: Rebuild Any App With AI Agents Together Compiler: AI Agents Rewrite GPU Inference Code
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