DeepSeek · Active
deepseek-v4-pro
deepseek-thinking family · launched 2026-08-13
ReasoningToolsStructuredOpen weightsAITopic score57.2#66 overall
DeepSeek V4 Pro snapshot with million-token context and support for thinking and non-thinking modes
Evidence coverage5%1 evaluations · 1 institutions
Context / maximum output1M / 384ktokens
Cache / input / output$0.022 · $0.66 · $1.98USD per million tokens
Value / freshness66.9 / 85relative value · release freshness
What this model supports
Strengths by domain
Every result has a source
Raw results and standardized readings are shown together. Missing tests add neither points nor penalties.
Human preference & indices2 results
AA IndexArtificial Analysis64.21 indexReading 55.9
Imported from Artificial Analysis. The published 0–100 score is used directly; it is not z-score normalized.
Configuration: DeepSeek-V4-Pro PreviewOpen evidenceArena TextLMArena1,444.9 EloReading 55.9
Direct LMArena text leaderboard result.
Open evidence