Overview
DeepSeek is the public-facing AI assistant and model platform from DeepSeek. The official web experience is the chat app at chat.deepseek.com, while the company’s main site also points users toward the app, the API platform, and model-specific research releases.
The key distinction is that DeepSeek’s consumer chat and its API are not the same pricing layer. The official site explicitly promotes free web dialogue with the current flagship model, while API usage sits behind separate token-based pricing on the platform side.
As of April 26, 2026, DeepSeek’s official site says users can start a free conversation with DeepSeek-V3.2 on the web and app. The API pricing documentation separately describes paid token pricing for model access. That makes the product attractive both to end users who want a free assistant and to developers evaluating the models programmatically.
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Key Features
Free official web chat - DeepSeek’s product site explicitly promotes free conversation in the web version.
Current flagship model access - The official site ties the chat experience to DeepSeek-V3.2.
Separate API platform - DeepSeek also offers a dedicated platform for model access beyond the consumer web chat.
Research-to-product pipeline - The product site links out to DeepSeek’s research families, including V3, R1, Coder, and multimodal work.
Simple web-first onboarding - The chat experience is accessible from the browser with sign-in, keeping friction relatively low for end users.
Developer expansion path - Users who outgrow the free chat can move to the API stack for structured integration and paid usage.
Pricing & Plans
DeepSeek’s public pricing story splits into two parts: free end-user chat and paid API consumption.
| Option | Pricing | Best fit |
|---|---|---|
| DeepSeek web chat | Free | Users who want direct conversation with the official assistant in the browser |
| DeepSeek app | Free to access the assistant experience | Mobile users who want the same assistant on mobile |
| DeepSeek API | Token-based paid usage | Developers integrating models into apps and workflows |
The official DeepSeek site currently says users can start a free conversation with DeepSeek-V3.2. The API pricing docs separately note that API pricing is billed by token usage and that it differs from the web and app experience. For most users, the practical question is whether the free web assistant is enough or whether they need programmable API access.
Best For
- Users wanting a free official AI assistant in the browser
- Developers evaluating DeepSeek before integrating the API
- People comparing DeepSeek’s web assistant to other frontier chat tools
- Teams following the DeepSeek research and product roadmap
- Users who may later move from chat to API workflows
FAQ
Is DeepSeek free?
The official site says the web and app assistant experience is free to start for conversation with the current flagship model.
Does DeepSeek have paid pricing?
Yes. Paid pricing applies on the API side, where usage is billed separately from the free web chat.
What is the difference between DeepSeek Chat and the API?
DeepSeek Chat is the end-user web assistant, while the API is for developers integrating models programmatically with token-based billing.
Which model does the official site promote?
The current site promotes free conversation with DeepSeek-V3.2.
Who should use DeepSeek?
It is a good fit for users who want a free official assistant now and developers who may later need API access to the same model family.
What is DeepSeek?
DeepSeek is an AI tool reviewed for its core features, pricing, strengths, limitations, and best-fit workflows.
