DeepSeek V4 Pro

What is DeepSeek V4 Pro?

DeepSeek V4 Pro is a large-scale Mixture-of-Experts model from DeepSeek with 1.6T total parameters and 49B activated parameters, supporting a 1M-token context window. It is designed for advanced reasoning, coding,...

Specifications

• Developer: DeepSeek
• Context window: 1.0M tokens
• Max output: 384K tokens
• Input modalities: text
• Output modalities: text
• Input price: $0.4350 per 1M tokens
• Output price: $0.8700 per 1M tokens
• Knowledge cutoff: —
• Supported parameters: frequency_penalty, include_reasoning, logit_bias, logprobs, max_tokens, min_p, presence_penalty, reasoning, repetition_penalty, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_k, top_logprobs, top_p

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