Deepseek - Search • Deepthink • Research • Prompting • Business •…
Learn to use DeepSeek, a free and capable AI tool, the right way: choose the right mode for each task, research current information, solve hard problems with step-by-step reasoning, and apply it to learning, business, marketing and coding.
9+ hours
Beginner to Advanced
English
Certificate
12 Modules
Search + DeepThink + Research
Business & Marketing
Coding, Files & Vision
What you'll learn
Understand what DeepSeek is and how it differs from "just another ChatGPT"
Use the Three Switches (Speed, Depth and Currency) to set up any question correctly
Research current information with Search, and check answers with the Search Checklist
Solve hard problems with Expert Mode and DeepThink, and read its reasoning to catch mistakes
Break complex requests into steps with the Layer Stack, and get structured comparisons with the Comparison Grid
Study hard topics properly, and create teaching material, with the Learning Loop
Run business operations with the Business Loop: Listen, Create, Analyse, Improve
Research markets and competitors with the Market Lens: Landscape, Audience, Position, Calendar
Debug code in chat, and set up DeepSeek inside VS Code
Analyse documents, spreadsheets and code files, and use Vision Mode for photos and handwriting
Understand where your data is stored, and what you should never upload
Check any AI use with the Four Guards: transparency, equity, responsibility and privacy
Combine everything into your own weekly DeepSeek workflow
Course content
12 sections · 51 lessons · 9h 55m total
Module 1: Understanding DeepSeek4 lessons · 40 min
What DeepSeek is and how it's different9 min
The Three Switches: Speed (Instant/Expert), Depth (DeepThink) and Currency (Search)9 min
A tour of the current interface9 min
Hands-on: test all three switches on one question13 min
Module 2: Search & Research5 lessons · 45 min
Use the Search toggle for current information8 min
Where DeepSeek Search is strong, and where a dedicated research tool does better8 min
The Search Checklist: verify before you trust8 min
Combine Search with Speed and Depth8 min
Hands-on: run a search-grounded question13 min
Module 3: DeepThink & Expert Mode for Hard Problems4 lessons · 50 min
DeepSeek's biggest strength: deep reasoning at low cost13 min
The Reasoning Read: check the thinking, not just the final answer13 min
Solve a hard problem and spot where DeepSeek corrects itself12 min
Upload PDFs, Word files, spreadsheets and code11 min
Vision Mode for photos, screenshots and handwriting11 min
What to check before uploading sensitive files11 min
Hands-on: try both document and image analysis17 min
Module 10: Ethics & Responsible AI Use4 lessons · 50 min
The full data-residency picture13 min
The Four Guards: transparency, equity, responsibility and privacy13 min
What not to upload or ask, and why12 min
Verify before you act12 min
Module 11: Designing Your Own DeepSeek Workflow4 lessons · 50 min
The Workflow Build: Define, Assemble, Verify, Repeat11 min
Combine techniques from earlier modules into one routine11 min
Run the Four Guards on a whole workflow11 min
Hands-on: design your own weekly workflow17 min
Module 12: Your DeepSeek Mastery Recap5 lessons · 40 min
The 11-word summary, one word per module8 min
A quick-reference map of every framework8 min
Your complete DeepSeek toolkit8 min
The one habit worth keeping8 min
Final knowledge check8 min
Requirements
No AI or coding experience needed
A computer or phone with a browser
DeepSeek is free to use at chat.deepseek.com, with sign-in by email, Google or Apple ID
Optional, for developers (Module 8): VS Code (free) and a DeepSeek API key, which needs a small top-up of a few dollars
Important: DeepSeek stores user data on servers in China. The course explains what this means and what you should never upload
Who this course is for
Students who want help understanding hard topics, not just answers
Teachers and coaches who want to prepare lessons and materials faster
Business owners who want a free AI tool for operations and decisions
Marketers who want faster competitor research and positioning
IT professionals and developers who want a low-cost reasoning and coding assistant
About this course
Your job may not change. But the speed and depth expected from you might.
Research faster. Analyse faster. Compare options faster. Understand documents faster. Solve problems faster. AI is changing what can be done before the deadline arrives.
So stop asking only, "What answer can AI give me?" Start asking, "What problem can I solve with AI?"
DeepSeek is free, fast and capable, but it's also easy to use badly. This course teaches you to use it properly: the right mode for each task, the right way to check its answers, and the right situations to use it for.
You follow Karan, who runs operations at a small business, as he builds his own DeepSeek workflow through the course.
What you'll learn:
• Search for current information
• DeepThink and Expert Mode for hard problems
• Research and verification
• Advanced prompting: layering and comparison
• Learning and teaching
• Business operations
• Marketing and market research
• Coding and VS Code setup
• Files, documents and Vision Mode
• Responsible use and data privacy
• Your own repeatable workflow
Every module gives you a simple framework, real worked examples showing the exact prompt and result, and a hands-on task on your own work.
Don't wait until deeper AI use becomes part of your job. Learn it before you're expected to know it.
How it works
1
Enroll in the course for ₹239
2
Finish the lessons and projects at your pace
3
Get a certificate you can verify by its ID
Frequently asked
Why take this course?
Every lesson is practical and ends in something you can use. You learn with the real tools, step by step, and track your progress on your dashboard.
What is the benefit for me?
You finish with working projects, a certificate you can share, and skills you can use at work or in your own business straight away.
How long do I have to finish?
Learn at your own pace. Your progress, grades and streak are saved on your account.
Do I get a certificate?
Yes. Complete every lesson and a certificate with a unique ID appears under Certificates, ready to download.