DeepSeek · Active
deepseek-v4-pro
deepseek family · launched 2026-04-24
ReasoningToolsStructuredOpen weightsAITopic score59.8#39 overall
Open MoE flagship with million-token context for coding and long agent runs
Evidence coverage3%1 evaluations · 1 institutions
Context / maximum output1M / 32.8ktokens
Cache / input / output$0.33 · $1.65 · $3.3USD per million tokens
Value / freshness63.9 / 73relative 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 Analysis65.23 indexReading 59.8
Imported from a directly fetched third-party leaderboard.
Configuration: deepseek-v4-proOpen evidenceArena TextLMArena1,451.2 EloReading 59.8
Direct LMArena text leaderboard result.
Open evidence