Web chat experience
Users can start a conversation on the web experience and the site explicitly describes free access to DeepSeek for chatting with the model.
DeepSeek
DeepSeek is an AI chat and model platform for talking to its models on the web or app, or integrating them through an API. The site also publishes model overviews, cards, and technical reports for released models.
What DeepSeek is
DeepSeek is an AI model and chat platform from DeepSeek, a company founded in 2023 that focuses on foundation model research and related AI technology. The public site positions the product around asking questions, exploring the models, and using the latest releases through web, app, or API.
The site emphasizes a broad model family that includes general language, coding, vision-language, math, and Mixture-of-Experts models. It also points to API docs, pricing, service status, and transparency pages, which makes the platform relevant both for individual chat use and for developers building with DeepSeek models.
Core capabilities
API access for developers
The site offers an API path for building with the latest DeepSeek models, with separate API documentation and pricing pages linked from the product site.
Multi-channel access
The homepage and English site note availability across web, app, and API, making the product usable in a browser or through installed client access.
Published model portfolio
The site lists multiple model families, including general-purpose, coding, vision-language, math, and Mixture-of-Experts models, indicating a broad model lineup.
Transparency and model documentation
The transparency page provides model overviews along with model cards and technical reports for published models, supporting inspection of model details and release history.
Practical ways to use DeepSeek
Interactive chat and exploration
Use the web experience for open-ended prompting, follow-up questions, and quick model exploration without building anything yourself.
Developer integration
Use the API when you want to incorporate DeepSeek models into an application, workflow, or internal tool.
Programming support
Choose coding-oriented models such as DeepSeek Coder V2 when the task is centered on code generation or programming assistance.
Model review and research
Use the public model listings and transparency pages to review what has been released and inspect the associated model cards or technical reports.
End-user access across devices
Select the app or browser-based experience when you want access to the latest models without setting up a custom integration.
Pros and Cons
Pros
- Offers free chat access on the web alongside API access for developers.
- Supports several model families, including general-purpose, coding, vision-language, math, and MoE releases.
- Provides transparency pages with model cards and technical reports for published models.
- Available across web, app, and API according to the public site.
Cons
- The collected pages do not show concrete pricing numbers or plan limits, so cost comparison is not possible from the source text alone.
- The public site surfaces links to documentation and model pages, but the collected text does not provide full workflow details or third-party integrations.
FAQ
How can I use DeepSeek?
DeepSeek is available on the web, in an app, and through an API, so users can choose between chat-based use and integration into their own products.
Is DeepSeek free or paid?
The site shows DeepSeek offering free access to chat, alongside API access for building with the latest models. The pricing page is present, but the collected text does not provide specific plan prices or limits.
What does DeepSeek provide besides the chat interface?
The homepage and English site point to DeepSeek Chat, DeepSeek Platform, API pricing, API docs, service status, and model pages. The collected sources do not show third-party integrations beyond DeepSeek's own web, app, and API surfaces.
What kinds of models does DeepSeek publish?
The site highlights several released models, including DeepSeek R1, DeepSeek V3, DeepSeek Coder V2, DeepSeek VL, DeepSeek V2, DeepSeek Coder, DeepSeek Math, and DeepSeek LLM. The transparency page also lists model overviews with model cards and technical reports for published models.
Are there any usage or availability details I should know?
The collected sources do not provide a complete public usage policy or team-size limit. They do indicate the service is offered through web, app, and API channels, with a service status page and transparency information available.
Quick Facts
- Category
- AI Chat
- Primary use
- Chatting with and building on DeepSeek models
- Availability
- Web, app, and API
- Source domain
- deepseek.com
- Company
- DeepSeek (深度求索)
- Transparency
- Published model overviews, model cards, and technical reports
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