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DeepSeek

DeepSeek provides frontier AI models for free chat on the web and app, plus an API platform for developers to integrate DeepSeek models into applications.

WritingCodingResearch

How it works / How to use

DeepSeek provides frontier AI models for free chat on the web and app, plus an API platform for developers to integrate DeepSeek models into applications.

  1. Open DeepSeek and start a new conversation.
  2. State your goal, audience, and desired output format up front.
  3. Provide only the context needed; ask follow-ups in the same thread to refine.
  4. Verify important facts against cited or linked sources when accuracy matters.

How to prompt

DeepSeek models are widely used for coding assistance and reasoning tasks.

This Python function returns None unexpectedly. Review the logic and suggest a fix with explanation.

Best output tips

  • Lead with role, audience, and output format in one message.
  • Ask for citations or step-by-step reasoning when accuracy matters.
  • Do not paste secrets or regulated data unless your plan allows it.
  • Verify current plans and limits on the official DeepSeek website.

Try this AI

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Product Details

Pricing, features, limits and latest updates

DeepSeek

DeepSeek provides frontier AI models for free chat on the web and app, plus an API platform for developers to integrate DeepSeek models into applications.

No listed price

Pricing Plans

No listed plans.

Key Features

Chat

chat workflow (www.deepseek.com).

API

api workflow (www.deepseek.com).

Ideas / Prompt experiences

Share a prompt that worked for you. Username and email are shown with your submission. External links are not allowed.

Example prompt

Debug code

Prompt

This Python function returns None unexpectedly. Review the logic and suggest a fix with explanation.

Short explanation

DeepSeek models are widely used for coding assistance and reasoning tasks.

Example prompt

Research synthesis

Prompt

Compare the trade-offs of microservices vs monolith architecture for a 20-person startup team.

Short explanation

DeepSeek chat supports structured analysis and technical research.

Share your experience

Required fields are marked. Variation, result, and explanation are optional.

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