DeepSeekLaunchAI ModelsJuly 31, 2026

DeepSeek releases V4-Flash-0731 open-weights model

DeepSeek released V4-Flash-0731, a 304B-parameter MoE model with enhanced agentic capabilities, scoring 50 on the Artificial Analysis Intelligence Index and ranking among top 3 open-weights models. Priced at $0.14/M input and $0.27/M output, it reportedly completes benchmark tasks at 105× lower total cost than Fable 5.

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