DeepSeek-V4-Flash-0731
deepseek-ai/DeepSeek-V4-Flash-0731
Official · BF16 · safetensors
Runtime certified: Transformers
| Precision / quantization | Format | Bits | Publisher trust | Deployment state |
|---|---|---|---|---|
| BF16 | safetensors | 16 | Official | Runtime certified |
DeepSeek · General · DeepSeek V4
DeepSeek V4 Flash 0731: Specs, GPU requirements, hosting & deployment
DeepSeek V4 Flash 0731 is a current General release in the DeepSeek family, certified from its immutable official source revision.
Total parameters284.0B
Active parameters13.0B
Context window1,048,576 tokens
Release statusCurrent · Current
ArchitectureDeepseekV4ForCausalLM
ModalitiesText
LicenseMIT License
Deployment stateDeployable with certified configuration
Commercial stateCommercial Use Allowed
Release date2026-07-31
Architecture, strengths and use cases
DeepSeek V4 Flash 0731 is an official self-hostable DeepSeek release in the DeepSeek General track. It uses DeepseekV4ForCausalLM, carries 284B / 13B MoE, supports a verified context window of 1,048,576 tokens, and exposes only source-certified checkpoints and runtime combinations. Its release, license and deployment facts are tied to the official repository revision rather than inferred from the family name.
DeepSeek V4 Flash 0731 uses DeepseekV4ForCausalLM with 284B / 13B MoE. The stored architecture profile records 43 layers, hidden width 4096, 64 attention heads and a 1,048,576 token context ceiling where the official configuration publishes those fields.
Verified DeepseekV4ForCausalLM architecture
1,048,576 token certified context
Official BF16 checkpoint coverage
Private LLM inference
Agentic workflows
Long-context document processing
Certified checkpoints and quantizations
Only exact, source-certified variants attached to this release are shown.
Recommended hardware
Use only the listed transformers runtime configuration with the exact checkpoint precision. The recommendation engine checks weight memory, KV cache, runtime overhead, safety headroom, GPU architecture and topology before ranking rentable and reference hardware.
Estimated weight memory544.86 GB
KV cache0.67 GB
Runtime overhead138.41 GB
Total with safety margin848.09 GB
Technically compatible reference sizing
No current FusionPointAI inventory passes every runtime, architecture, topology and memory gate for this exact checkpoint. Use the estimator for global compatible hardware.
License and self-hosting considerations
The full 284B resident weight set must fit across the selected GPUs. Context and concurrency add KV-cache memory; MoE active parameters do not replace resident-weight memory.
DeepSeek V4 Flash 0731 is published under MIT License. The release-scoped official license link and verification date are retained with the catalogue record.
Commercial Use Allowed. The official license permits commercial use; its obligations still apply.
Alternatives and sibling variants
DeepSeek V4 Pro 0813, DeepSeek V3.2, DeepSeek V3.2 Speciale
Release timeline
deepseek/deepseek/deepseek-v4-flash-0731 @ 2c4b03bd4fefc18cbbe3f53445fd494186051c6365de7d5c64b441b99adef61c
Frequently asked questions
How much VRAM does DeepSeek V4 Flash 0731 require?
The exact estimate depends on checkpoint precision, context and concurrency; the page recommendation uses the certified memory engine and compatible runtime configurations.
Which runtimes support DeepSeek V4 Flash 0731?
Certified upstream runtime evidence is available for transformers.
Can DeepSeek V4 Flash 0731 be used commercially?
The stored commercial classification is Commercial Use Allowed. Consult the official MIT License terms for the final obligations.
Official references
Last verified: 2026-08-26