DeepSeek V4 731 Flash is DeepSeek's language model with a 1.0M context window and up to 384K output tokens, available from 3 providers, starting at $0.08 / 1M input and $0.18 / 1M output. An official release of DeepSeek's V4 Flash model with substantially enhanced agentic capabilities including reasoning, tool use, and implicit caching.
Specifications
Canonical IDdeepseek-v4-731-flash
TypeLanguage
StatusActive
CreatorDeepSeekDeepSeek
Providers
Context Window1.0M tokens
Max Output384K tokens
Input ModalitiesText
Output ModalitiesText
Reasoning Effortsdefault
Parameters304B
HuggingFace Likes1,499
HuggingFace Downloads (30d)15,366
HuggingFace Downloads (all-time)15,366
Release Date · 12 days ago

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities5/13
Reasoning
Adaptive Reasoning·
Function Calling
Parallel Function Calling·
Structured Outputs
Native JSON Schema
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching
Assistant Prefill·

Pricing by Provider

US Dollar ($)
Per 1M tokens
ProviderStandard
Input
$ / 1M
Output
$ / 1M
Cache Read
$ / 1M
Hugging Face logo
Hugging Face
novita:deepseek/deepseek-v4-flash-0731
$0.14$0.28N/A
OpenRouter logo
OpenRouter
deepseek/deepseek-v4-flash-0731
$0.08$0.18$0.016
Vercel AI Gateway logo
Vercel AI Gateway
deepseek/deepseek-v4-flash-0731
$0.2$0.4$0.04

Cost Calculator

US Dollar ($)
Preset:

Cheapest Instances to Run It

Cloud GPU instances that can host DeepSeek V4 731 Flash, ranked by cheapest on-demand price. The model needs about 730 GB of GPU memory at FP16 precision (estimated from its parameter count), so treat the fit as guidance rather than a guarantee.

All clouds
FP16 (full precision)
US Dollar ($)
Instance
Cloud
GPU
VRAM
Price
Cheapest region
g7e.48xlargeAWS8× RTX PRO Server 6000768 GB$33.14/hrus-east-1
g4-standard-384GCP8× nvidia-rtx-pro-6000768 GB$36.00/hrus-central1
Standard_ND96isr_MI300X_v5Azure8× AMD Instinct MI300X1536 GB$48.00/hreastus2
6 more instances can run DeepSeek V4 731 Flash
Unlock the full ranked list and FP8 / INT4 quantization with a CloudPrice subscription.

Model IDs

accounts/fireworks/models/deepseek-v4-flash-0731
deepseek-ai/DeepSeek-V4-Flash-0731
deepseek-v4-731-flash
deepseek/deepseek-v4-flash-0731