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DeepSeek V4 Pro Add a modelChat with this model

Attribute	DeepSeek V4 Prodeepseek/deepseek-v4-pro10% off
Specs
Context window	1M
Max output	384K
Input modalities	Text
Output modalities	Text
Capabilities
Streaming	Supported
Tool calling	Supported
Structured output (JSON)	Supported
Image input	Not supported
Thinking mode	Supported
Price / 1M tokens
Input	$ 1.35$ 1.22
Output	$ 4.05$ 3.65
Cache read	$ 0.045$ 0.041
Cache write	$ 1.35$ 1.22
What it is good at
Best for	Complex long-horizon agents Research and hard reasoning
Published benchmarks
Terminal-Bench 2.1pass_rate	78.7%effort max(setup not fully disclosed)
SciCodescore	49.2%effort max(setup not fully disclosed)
GDPval-AA v2elo	1590.3effort max(setup not fully disclosed)
AA-LCRscore	75.3%effort max(setup not fully disclosed)
AA Intelligence Index v4.1.1score	53effort max(setup not fully disclosed)
Humanity's Last Examaccuracy	39.3%effort max(setup not fully disclosed)
CritPtscore	18%effort max(setup not fully disclosed)
GPQA Diamondaccuracy	92.8%effort max(setup not fully disclosed)
tau3-Bankingscore	39.6%effort max(setup not fully disclosed)