deepseek-v4.1POST

DeepSeek V4.1-Flash-1017 specs: 552B MIT weights, ~$0.017/M effective input at 91.5% cache hit

An English post cites 552B MIT-licensed weights on Hugging Face, 77.0 on DeepSWE, and an effective input price near $0.017 per million tokens at a 91.5% cache hit rate.

Bijay Pandey

@bijaypandeyArchived 11 days agoOriginally posted 2026.10.18

Bijay Pandey @bijaypandeyOriginally posted 2026.10.18

Open original on X

DeepSeek just pushed V4.1-Flash-1017: MIT-licensed 552B weights on Hugging Face today, 77.0 on DeepSWE, and effective input near $0.017/M tokens at a 91.5% cache hit rate. China's open models keep undercutting everyone. #DeepSeek #AI #OpenSource https://local-ai-zone.github.io/blog/October_2026_AI_Model_Updates.html

x.com/bijaypandey/status/2111631694750953896Archived 2026.10.18 16:32