DeepSeek-V4-Pro-Base

No priced offering is listed for this model yet.

Family

deepseek-pro-base

Not stated on DeepSeek’s pages: max input, output modalities, reasoning efforts, max thinking budget, built-in tools, knowledge cutoff, aliases.

This model isn’t on any leaderboard we cite yet.

1. Oct 11, 2026 New language model

• DeepSeek-V4: Towards Highly Efficient Million-Token Context Intelligence (opens in a new tab) huggingface.co · checked Nov 8, 2026
• deepseek-ai/DeepSeek-V4-Pro-Base model card (opens in a new tab) huggingface.co · checked Nov 9, 2026
• deepseek-ai/DeepSeek-V4-Pro-Base config.json (opens in a new tab) huggingface.co · checked Nov 9, 2026
• deepseek-ai/DeepSeek-V4-Pro-Base files (opens in a new tab) huggingface.co · checked Nov 9, 2026

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DeepSeek · China · deepseek.com

Snapshots, the same family and other models from this provider

• DeepSeek-V4.1-Flash (2026-10-17)
• DeepSeek-V4.1-Flash
• DeepSeek-V4.1-Flash (2026-09-10)
• DeepSeek-V4-Flash (2026-07-31)
• DeepSeek-V4-Flash
• DeepSeek-V4-Flash (2026-04-24)
• DeepSeek-V4-Pro
• DeepSeek-V4-Pro (2026-04-24)