DeepSeek V4 Pro 0423
DeepSeek V4 Pro 0423 sits in the frontier tier, built for high-capability reasoning, tool use, and long-form output where capability outweighs cost. Available via DeepSeek. 1,048,576-token context. Mid-tier pricing.
DeepSeek V4 Pro 0423 is a efficient AI model from DeepSeek. It costs $1.600 per million input tokens and $3.200 per million output tokens (blended $2.080/M), with a 1,048,576-token context window.
- Strong general reasoning
- Tool use & function calling
- Long-form writing
- Production-grade reliability
- Production assistants
- Long-document analysis
- Multi-step agent workflows
- Engineering copilots
Benchmarks
More from DeepSeek
See all 11 →Frequently asked questions
How much does DeepSeek V4 Pro 0423 cost?
DeepSeek V4 Pro 0423 costs $1.600 per million input tokens and $3.200 per million output tokens, for a blended reference rate of $2.080 per million tokens.
What is DeepSeek V4 Pro 0423's context window?
DeepSeek V4 Pro 0423 supports up to 1,048,576 tokens of context in a single request.
What is DeepSeek V4 Pro 0423 best for?
DeepSeek V4 Pro 0423 is well suited to Strong general reasoning, Tool use & function calling and Long-form writing.
Who makes DeepSeek V4 Pro 0423?
DeepSeek V4 Pro 0423 is developed and served by DeepSeek.