DeepSeek-V4-Pro
Open in the interactive archive →
Download the covers: Floppy card · VHS cover · Vinyl cover
A to Z
- A · App
- Yes
- B · Built By
- DeepSeek
- C · CEO & Politics
- Liang Wenfeng — Not publicly documented (PRC-based; operates under Chinese regulatory environment)
- D · Date
- 2026
- E · Expertise
- Beginner (app available)
- F · Free Tier
- Yes
- G · Generates
- Text only
- H · Deployment
- Cloud + Local (open weights, MIT license)
- I · Inputs
- Text
- J · Jurisdiction
- China
- K · Key Staffers
- Liang Wenfeng (Founder & CEO, also co-founder of High-Flyer hedge fund)
- L · Languages
- Chinese-primary
- M · Model Type
- LLM
- N · Safety Issues
- China-jurisdiction content alignment; use official model card for details.
- O · Open Source
- Yes — open weights
- P · Pricing
- Free (open weights, MIT); API: $1.32/M input, $3.96/M output at peak, half off-peak ($0.044 cached)
- Q · AIDb Rating
- 9/10 · AIDb v2.0 (curated): Capability 9/10 · Currency 10/10 · Access 10/10 · Significance 9/10 → 9.35
- R · What Makes It Special
- Largest open-weights model at release (~1.6T total params, 49B active; 865GB on Hugging Face), 1M-token context. SWE-bench Verified 80.6% (vendor-reported), competitive with frontier proprietary models at a fraction of the price. Released alongside V4 Flash.
- S · Stock / Status
- Private (funded by High-Flyer)
- T · Training Cutoff
- [UNKNOWN]
- U · Users
- [UNKNOWN]
- V · Voice Chat
- No
- W · Weights
- Downloadable
- X · X Handle
- @deepseek_ai
- Y · Year Founded
- [UNKNOWN]
- Z · Bottom Line
- Open-weights LLM from DeepSeek, released 2026.
Data completeness 88% · Last verified 2026-06-11 · Primary source ↗
Cite this
“DeepSeek-V4-Pro.” AIDb — The AI Database. Verified 2026-06-11. https://theaidatabase.com/m/deepseek-v4-pro.html
More from DeepSeek
DeepSeek Chat · DeepSeek Coder V2 · DeepSeek-Coder · DeepSeek-Coder-V2-Lite · DeepSeek-GRM-27B · DeepSeek-LLM · DeepSeek-R1 · DeepSeek-R1-0528