DeepSeek V4 Pro (0813)
StandardThe GA release of DeepSeek's open 1.6T-parameter MoE flagship for advanced reasoning and long-horizon agents.
1M-token context with hybrid attention and configurable reasoning. The August 13 checkpoint is post-trained for stronger, more stable agent behavior than the original V4 Pro release, at a higher price.
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DeepSeek V4 Pro (0813) is somewhat expensive at $0.66/M tokens input and $1.98/M tokens output. Cached input reads are priced at $0.02/M tokens, making repeated context cheaper. The model supports extended reasoning, a 1M context window.
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Frequently Asked Questions about DeepSeek V4 Pro (0813)▼
When was DeepSeek V4 Pro (0813) released?
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DeepSeek V4 Pro (0813) was released on August 12, 2026.
Who created DeepSeek V4 Pro (0813)?
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DeepSeek V4 Pro (0813) was created by DeepSeek.
How much does DeepSeek V4 Pro (0813) cost?
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DeepSeek V4 Pro (0813) costs $0.66/M input tokens and $1.98/M output tokens.
What is DeepSeek V4 Pro (0813) API pricing?
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The DeepSeek V4 Pro (0813) API is priced at $0.66 per million input tokens and $1.98 per million output tokens. You can access DeepSeek V4 Pro (0813) through idapt.app alongside 200+ other AI models in one workspace.
Is DeepSeek V4 Pro (0813) a reasoning model?
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Yes, DeepSeek V4 Pro (0813) is a reasoning model. It can think step-by-step through complex problems before providing an answer, often yielding better results on difficult tasks like math, coding, and multi-step logic.
Does DeepSeek V4 Pro (0813) support image or vision input?
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No, DeepSeek V4 Pro (0813) does not currently support image or vision input. It is a text-only model.
Does DeepSeek V4 Pro (0813) support audio?
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No, DeepSeek V4 Pro (0813) does not support audio input.
What is the context window of DeepSeek V4 Pro (0813)?
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DeepSeek V4 Pro (0813) has a context window of 1M tokens, meaning it can process approximately 786,432 words of context at once.
Is DeepSeek V4 Pro (0813) open source?
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DeepSeek V4 Pro (0813) is a proprietary model developed by DeepSeek. The model weights and training data are not publicly available.
Where can I use DeepSeek V4 Pro (0813)?
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You can chat with DeepSeek V4 Pro (0813) on idapt.app — no separate API key required. idapt is an AI workspace with 200+ models, agents, computers, and tasks. You can also access DeepSeek V4 Pro (0813) through DeepSeek's own API or platform.