DeepSeek-V4-Flash (0731)
Sovereignty and hosting
This model is catalogued for reference. It is not hosted on LLM EU yet, and no first-party endpoint serves it here. Requests to it go to the provider directly, under that provider's own terms.
Summary
DeepSeek-V4-Flash is a mixture-of-experts model with 304B total parameters, published under the MIT licence with a context window of 1,048,576 tokens in its configuration. It exposes three reasoning-effort levels and the vendor recommends allowing up to 384K output tokens at the high and max settings. DeepSeek states it outperforms its own DeepSeek-V4-Pro preview on the benchmarks listed in the model card, which are self-reported.
Specifications
- Provider
- DeepSeek (CN)
- Context window
- 1.0M
- Parameters
- 304.18B
- Modalities
- text
- License
- mit · licence
- Open weights
- yes
- Release date
- 31 Jul 2026
- Tasks
- reasoning, coding, summarization, rag
Languages
Strong: en, zh
Adequate: de, fr, es, it, pt, ru, ja, ko, ar
Languages
Strong
- en
- zh
Adequate
- de
- fr
- es
- it
- pt
- ru
- ja
- ko
- ar
Not verified: the provider has not documented this claim. — a language is listed as strong only where a source claims it; the card links the evidence where one exists.
When to use it
Strengths
- MIT licence with no user threshold or field-of-use restriction
- 1M-token context window
- three reasoning-effort levels for latency control
- vendor reports it beats its own larger preview model on published benchmarks
Limits
- 304B parameters require a multi-GPU node even at reduced precision
- all benchmark claims are self-reported by DeepSeek
- no evaluation has been run by LLM EU