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Next, we’ll cover three practical ways to access DeepSeek so you can pick the fastest route for your needs. Maya searches for DeepSeek and sees three obvious results: the website, a mobile app, and a developer API. Her meeting starts in forty minutes — picking the wrong option could cost time in downloads or setup.
A webpage mockup showing search results for "deepseek" with a large headline reading "Three results. Forty minutes. Which door?" The results list includes links for DeepSeek — Official Chat, DeepSeek on the App Store, and API Documentation for Developers.
Short answer: open the website. But each option exists for different scenarios — below is a concise guide to help you choose the right door quickly.
A graphic titled "Three doors — and a beginner should know each" showing three stylized phone-shaped doors labeled Web, App, and API with links and brief descriptions. A highlighted bubble above reads, "The short answer: open the website."
Website (chat.deepseek.com)
  • What it is: The standard web chat interface most people refer to when they say “I’ll DeepSeek it.”
  • How to start: Open https://chat.deepseek.com, sign up with email or Google, and start chatting immediately — no payment or download required.
  • Key benefits:
    • Conversations are saved to your DeepSeek account and available across devices.
    • The web client uses the latest chat model by default (e.g., V3 when available), so you get current features and improvements.
    • Fast setup — ideal when you need an answer right away.
A promotional screenshot for DeepSeek showing a browser chat window with the heading "How can I help you today?" and an input box labeled "Ask anything...". To the right are three feature bullets: "No credit card," "No download — any browser," and "Every conversation saved."
Mobile app (iOS and Android)
  • What it is: The native DeepSeek app that syncs with your account.
  • How it helps: Uses the same account as the website, so history and settings are consistent.
  • Mobile-specific perks:
    • Voice input for hands-free queries.
    • Native push notifications for updates or reminders.
    • Optimized layout for small screens — same capabilities as web, tuned for mobile usage.
Mobile is best when you need quick access on the go or prefer voice input over typing.
A promotional mockup for the DeepSeek mobile app showing a dark smartphone screen and the headline "Same DeepSeek, in your pocket." To the right are iOS/Android badges and feature callouts reading "Same account as the website" and "Conversation history syncs."
API (for developers)
  • What it is: A programmatic interface that lets applications talk to DeepSeek without a chat UI.
  • When to use it:
    • Embedding DeepSeek features (summaries, assistants, search, etc.) into your apps, portals, or internal tools.
    • Automating requests and processing large volumes of content.
  • How it works:
    • Generate an API key from your DeepSeek account.
    • Integrate the key into your code or HTTP requests and pay according to usage (per request, token volume, or other billing model).
  • Who should skip it: Non-developers or users who only need conversational access can ignore the API for now.
Callout with a quick tip:
Fastest path: use the website. Choose the mobile app for on-the-go or voice access. Use the API only when you’re building integrations or embedding DeepSeek into other software.
Quick comparison In the story, Maya picks the website. With thirty-eight minutes left, the chat is open and ready — all that remains is to type a real prompt and get the answer.

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