DeepSeek

DeepSeek is a free AI assistant developed by DeepSeek-AI. It is available as a mobile app on Android (via Google Play) and iOS, as well as a web version accessible through any modern browser. The latest version, DeepSeek-V4 Preview, was released on April 26, 2026, featuring models DeepSeek-V4-Pro and DeepSeek-V4-Flash with 1M context length support. The app is free for general use, while API access is paid. System requirements include a modern smartphone with iOS 12+ or Android 5.0+, or a computer with a web browser and stable internet connection.

What’s new

Verified 9d ago
Version e815299 Released 2025-03-27
Full release notes →

Official download sources

Each source below has been validated against an approved publisher domain and editorially approved. Links route through a safe internal redirect.

Web Official

DeepSeek-AI

Official website

Go to official source

Platforms: , ,

DeepSeek compared

A factual, side-by-side overview based only on verified data.

Attribute DeepSeek This page AFFiNE todometer OfficeCLI
Developer DeepSeek-AIToEverythingCassidy WilliamsiOfficeAI
Category ProductivityProductivityProductivityProductivity
Platforms Android, iOS, WebWindowsWindowsWindows
Official sources 1111
Verified official ✓✓✓✓

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Frequently asked questions

Where can I download DeepSeek safely?
Use the official sources listed on this page. Each link is validated against an approved publisher domain and routes through a safe internal redirect — no third-party or bundled installers.
Which platforms does DeepSeek support?
DeepSeek is available for Android, iOS and Web.
Is this the official DeepSeek download?
Yes. Every source shown here is validated against the publisher’s approved domain and editorially reviewed before being published.
Who develops DeepSeek?
DeepSeek is developed by DeepSeek-AI.
What are the best alternatives to DeepSeek?
Popular alternatives include MarkText, Adobe Acrobat Reader and Flow Launcher. See the comparison above for a side-by-side overview.

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