Audience

Developers, startups, and enterprises looking for a cost-efficient, scalable language model for fast inference, long-context processing, and real-world AI applications

About DeepSeek-V4-Flash

DeepSeek-V4-Flash is a high-efficiency Mixture-of-Experts (MoE) language model designed for fast, scalable reasoning and text generation. It features 284 billion total parameters with 13 billion activated parameters, delivering strong performance while optimizing computational cost. The model supports an extensive context window of up to one million tokens, enabling it to process large documents and complex workflows with ease. Its hybrid attention architecture enhances long-context efficiency by reducing memory and compute requirements. Trained on over 32 trillion tokens, DeepSeek-V4-Flash demonstrates solid capabilities across knowledge, reasoning, and coding tasks. It is designed for scenarios where speed and efficiency are critical, offering a balance between performance and resource usage. The model also supports multiple reasoning modes, allowing users to adjust between faster outputs and deeper analysis.

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Pricing

Starting Price:
$0.14 per 1M tokens (input)
Pricing Details:
DeepSeek V4 Flash API pricing per 1 million tokens is $0.14 for regular cache-miss inputs, $0.0028 for cache-hit inputs, and $0.28 for outputs.
Free Version:
Free Version available.

Integrations

API:
Yes, DeepSeek-V4-Flash offers API access
See Integrations

Ratings/Reviews - 1 User Review

Overall 5.0 / 5
features 4.0 / 5
More Reviews for DeepSeek-V4-Flash Write a Review

Company Information

DeepSeek
Founded: 2023
China
deepseek.com

Videos and Screen Captures

DeepSeek-V4-Flash Screenshot 1
DeepSeek-V4-Flash Screenshot 1
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Product Details

Platforms Supported
Cloud
Windows
Mac
Linux
On-Premises
Training
Documentation

DeepSeek-V4-Flash Frequently Asked Questions

Q: What kinds of users and organization types does DeepSeek-V4-Flash work with?
DeepSeek-V4-Flash works with these users and organization types: Mid Size Business, Small Business, Enterprise, Freelance, Nonprofit, Government, and Startup.
Q: What languages does DeepSeek-V4-Flash support in their product?
DeepSeek-V4-Flash supports these languages: English.
Q: What other applications or services does DeepSeek-V4-Flash integrate with?
DeepSeek-V4-Flash integrates with: Vercel AI Gateway, Buda, Cheaper Inference, Cline, ClinePass, DeepSeek Harness, DeepSeek, DeepSeek-V4, Novita AI, OpenClaw, OpenTag, Oxlo.ai, Reasonix, SnapVee Studio, Together AI, and ZooClaw.
Q: Does DeepSeek-V4-Flash have an API?
Yes, DeepSeek-V4-Flash has an API.
Q: What type of training does DeepSeek-V4-Flash provide?
DeepSeek-V4-Flash provides training in the form of documentation.
Q: How much does DeepSeek-V4-Flash cost?
Pricing for DeepSeek-V4-Flash starts at $0.14 per 1M tokens (input).

DeepSeek-V4-Flash Product Features

DeepSeek-V4-Flash Verified User Reviews

Write a Review
  • A DeepSeek-V4-Flash User
    Developer
    Used the software for: Less than 6 months
    Frequency of Use: Daily
    User Role: User, Deployment
    Company Size: 100 - 499
    Features 4 out of 5 stars
    Pricing 4 out of 5 stars
    Probability You Would Recommend? 9 out of 10

    "Fast and cheap and effective"

    5 out of 5 stars Posted 2026-08-03

    Pros: DeepSeek-V4-Flash is really compelling because it feels built for developers who care about performance and cost at the same time. A 1M-token context window, open weights, and a low active-parameter MoE setup make it interesting for repo analysis, long-context coding, document-heavy agents, and high-volume automation.

    Cons: I would still test it carefully before trusting it in production. Cheap inference is great, but coding agents need reliability, strong tool use, clean multi-file edits, good recovery from mistakes, and consistent behavior over long tasks.

    Overall: It may not replace the absolute strongest premium models for every hard reasoning task, but for scalable coding assistants, agent workflows, and high-volume AI development tools, it looks like one of the most practical models to watch.

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