dev
REVIEWDeepSeek is really easy to use, very affordable, and awesome.
AI Assistant
- Introduction
- DeepSeek is an AI assistant with DeepThink reasoning, web search, a chat web app, a desktop harness, and an API platform with docs.
- Added on
- 10/17/2026
- Pricing
- Freemium
- Official links
- Website, company & support ↗
PRODUCT OVERVIEW
What is DeepSeek?
DeepSeek is an AI assistant and developer platform. Its web app at chat.deepseek.com offers a conversational interface with DeepThink reasoning and Search, while the DeepSeek Harness provides a desktop experience. Developers can use the API Platform and API documentation, and the API now supports web search and fetch. The site highlights DeepSeek V4.1 Flash, updated to V4.1-Flash-1017 with enhanced project development capabilities for completing tasks at lower cost and faster speed. DeepSeek is accessible through the web, a downloadable app, and the API platform, with API pricing documented separately.
How to use DeepSeek
- 1
Chat on the web
Open chat.deepseek.com to start a conversation with DeepSeek and use DeepThink or Search.
- 2
Use the desktop harness
Visit the DeepSeek Harness page to access the desktop experience.
- 3
Build with the API
Sign in to the API Platform and consult the API documentation, including API pricing, to integrate DeepSeek.
DeepSeek Features
DeepThink reasoning mode
Search mode
Web chat at chat.deepseek.com
DeepSeek Harness desktop experience
API Platform with documentation
API web search and fetch support
DeepSeek Use Cases
Conversational assistance in the browser
Reasoning-heavy tasks with DeepThink
Searching the web within the assistant
Building applications with the DeepSeek API
Desktop use via DeepSeek Harness
DeepSeek FAQs
DeepSeek is an AI assistant available through a web chat, a desktop harness, and an API platform.
The web chat is available at chat.deepseek.com.
DeepThink is a reasoning mode shown on the DeepSeek homepage alongside Search.
Yes. Search is offered in the assistant, and the API now supports web search and fetch.
Yes, DeepSeek Harness is presented as a desktop experience on the official site.
API documentation is available at api-docs.deepseek.com.
API pricing is documented at api-docs.deepseek.com/quick_start/pricing.
You can email service@deepseek.com; security issues can be reported to security@deepseek.com.
DeepSeek Official Information
- Company
- DeepSeek
- Website
- https://deepseek.com/
- Support
- service@deepseek.com
- Documentation
- https://api-docs.deepseek.com/
DeepSeek Pricing
The supplied pages document API pricing separately; consumer plan prices are not listed.
See the official website for current pricing.
COMMUNITY REVIEWS
DeepSeek User Reviews
5.0/ 51 reviews
5 ★1
4 ★0
3 ★0
2 ★0
1 ★0
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