DeepSeek
deepseek-v4-pro
DeepSeek V4 Pro sets a new benchmark for reasoning and complex knowledge work. With a 1M context window and enhanced architecture, it handles long horizon projects and professional deliverables. It supports advanced tool calling and JSON output for robust enterprise applications while maintaining high precision in thinking mode.
🧠Reasoning🔧Tool calling⚡Caching
Pricing per 1M tokens
Input
$1.74
Output
$3.48
Cache write
$1.74
Cache read
$0.14
Specifications
Context window1M tokens
Max output384K tokens
API typechat
AddedApr 24, 2026
Model IDdeepseek/deepseek-v4-pro
Privacy & data
Data retentionYes
Used for trainingUnknown
Provider location🇨🇳 China
Privacy policyDeepSeek Privacy Policy →