Live drop
DeepSeekDropped Jul 31, 20261 build1 maker1 prompt
Re-post-trained Flash variant with major gains in agentic coding, tool use, and long-context workflows.
About this release
DeepSeek-V4-Flash-0731 is the official July 31, 2026 release of the DeepSeek V4 Flash model (284B total / 13B active parameters, 1M context). It supersedes the preview with enhanced post-training focused on agentic tasks, outperforming prior V4 variants and competing with larger proprietary models on coding-agent and tool-use benchmarks while remaining efficient for local or API deployment.
Read the official DeepSeek launch pageWorth opening first
Same brief, other models
All challenges →Challenge
Same brief across models — older takes on the left, newer on the right.
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