How I Use LLMs (Andrej Karpathy)

How I Use LLMs (Andrej Karpathy)
Learn effective chatbot habits from a leading expert.
Andrej Karpathy shares how he uses ChatGPT, Gemini and Claude every day: choosing models, searching, running code, and working with images and voice.
Overview
A long video by Andrej Karpathy (formerly at OpenAI and Tesla) aimed at general users. He goes through today's chatbot ecosystem and practical usage: when to use a reasoning model, when to turn on search, and using the code runner, uploading documents, images and voice.
Watch it to learn effective AI usage habits from a leading expert.
Highlights
Practical, not theoretical
Examples shown with live operation.
Compares many chatbots
ChatGPT, Gemini, Claude...
A leading expert
Andrej Karpathy.
What it's for
Choosing the right tool for each task
Know when to use search and when to use a reasoning model.
Learning habits for working with AI
Apply them to daily work.
How to use it
- 1
Open the course page
Click Open official page to go to the YouTube page.
- 2
Sign up for an account
Create a free account to save your learning progress.
- 3
Learn lesson by lesson
Duration is about 2 hours; split it into 30-60 minutes a day.
- 4
Apply it to real work right away
After each lesson, try the technique you just learned on a specific task of your own.
FAQ
Is this course free?
Yes, the video is free on YouTube.
How long does it take?
About 2 hours.
Is there a Vietnamese version?
English, with automatic subtitles (which can be translated into Vietnamese).
Useful links
Want to apply this in your business?
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