DeepSeek V4 Pro (DeepSeek-V4-Pro-0813)
Hugging Face (deepseek-ai) Open weights
The catch: At 1.6T parameters, self-hosting needs datacenter hardware (the card's example uses a 4×GB300 node).
| Access | Open weights |
|---|---|
| Free limits | Free to download and self-host; you pay only for your own compute. ~1.6 T total / 49 B active (MoE), needs multi-GPU: the card's vLLM example runs on one 4×GB300 node. No user or revenue caps in the licence. |
| Modality | text, code |
| Credit card | Not required |
| Commercial use | Allowed |
| Trains on your data | – |
| Licence or terms | MIT |
| Context window | 1,048,576 tokens |
| Model id | deepseek-ai/DeepSeek-V4-Pro-0813 |
| Base URL | – |
| Last checked | 2 Oct 2026 |
How to use DeepSeek V4 Pro
Download the weights and serve them yourself; the quickstart below shows one way. Licence: MIT.
Quickstart
vllm serve deepseek-ai/DeepSeek-V4-Pro-0813 --trust-remote-code --kv-cache-dtype fp8 --block-size 256 --data-parallel-size 4 --enable-expert-parallel --moe-backend deep_gemm_mega_moe --attention-config '{"use_fp4_indexer_cache": true}' --speculative-config '{"method":"dspark","num_speculative_tokens":7,"draft_sample_method":"greedy"}'Paste into Claude Code
I want to run the open-weight model "DeepSeek V4 Pro" (deepseek-ai/DeepSeek-V4-Pro-0813) for my project. Please: 1. Check the model card and tell me the hardware it needs and the simplest way to serve it (vLLM, SGLang, Ollama or a hosted endpoint). 2. Give me a minimal working setup and a test request. 3. Tell me the licence terms for commercial use. 4. If a cheaper or smaller variant would do the job, mention it.
Before you ship on it
- At 1.6T parameters, self-hosting needs datacenter hardware (the card's example uses a 4×GB300 node).
- MIT License: use, modify, sell freely; only condition is keeping the copyright and permission notice in copies (LICENSE in the HF repo). README: 'This repository and the model weights are licensed under the MIT License.'
- Free to run means you pay for the GPUs, the serving stack and the on-call.
Questions
Is DeepSeek V4 Pro (DeepSeek-V4-Pro-0813) free?
Yes. Open weights offers it as open weights, with these limits: Self-host free · MIT. No credit card is needed.
Can I use DeepSeek V4 Pro (DeepSeek-V4-Pro-0813) commercially?
Yes, under MIT. Check the current terms before you ship.
How do I start with DeepSeek V4 Pro (DeepSeek-V4-Pro-0813)?
Download the weights and serve them yourself; the quickstart below shows one way. Licence: MIT.
Source: huggingface.co/deepseek-ai/DeepSeek-V4-Pro-0813, checked 2 Oct 2026.