AgenticMarket
DeepSeekOpen WeightReleased: 2026-07-31V4 Flash 0731
DeepSeek V4 Flash 0731 is a sparse mixture-of-experts model from DeepSeek, with 13B active parameters out of 284B total. This re-post-trained revision is suited for coding, reasoning, and agent workflows....
ARCHITECTURE & LIMITS
DeepSeekBENCHMARK EVALUATIONS & CODE METRICS
Verified scores from SWE-bench and Artificial Analysis.
Independent coding benchmark evaluating syntax, algorithms, and code completion
Broad multi-domain reasoning, science, and knowledge retrieval
Autonomous multi-step tool use, API calling, and task execution
TOKEN COST CALCULATOR
Estimate production API costs for V4 Flash 0731.
COMMUNITY ENGINEERING EVALUATIONS
Verified ratings across 4 core software engineering dimensions.
Refactoring accuracy, syntax correctness, and adherence to design patterns.
Zero hallucinations, strict constraint compliance, and negative prompt respect.
Time-to-first-token (TTFT) and throughput tokens per second.
Token pricing economics relative to intelligence quality and output volume.
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RECOMMENDED AGENT SKILLS FOR V4 Flash 0731
boardroom
/cs:boardroom <brief> — 6-phase multi-role deliberation across the C-suite with Phase 2 isolation, critic pre-screen, and synthesis. Outputs a board memo. Use when a decision spans multiple executive domains — e.g. a pricing change touching finance, positioning, and product, or a raise-vs-cut runway call.
FREQUENTLY ASKED QUESTIONS ABOUT V4 Flash 0731
What are the input and output token prices for V4 Flash 0731?+
V4 Flash 0731 costs $0.04 per 1M input tokens and $0.08 per 1M output tokens. Cached input reads cost $0.01 per 1M tokens.
Does V4 Flash 0731 support tool calling and agent execution?+
Yes, V4 Flash 0731 natively supports tool calling, parallel function execution, and structured agent workflows.
What is the context window of V4 Flash 0731?+
V4 Flash 0731 features an active context window of 1,310,720 tokens with a maximum single-turn output of 943,718 tokens.
What AI Agent Skills work best with V4 Flash 0731?+
Because V4 Flash 0731 is optimized for agentic tool calling and code reasoning, it pairs well with Agent Skills like Boardroom, SEO Audit, and UI/UX Pro Max.