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LeetBuddy - Your AI-Powered LeetCode Assistant

leetbuddy.app
Featured
4.6 (

55 ratings

)
Extension Tools 3,000 users
Item media 2 (screenshot) for LeetBuddy - Your AI-Powered LeetCode Assistant
Item media 3 (screenshot) for LeetBuddy - Your AI-Powered LeetCode Assistant
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Item media 2 (screenshot) for LeetBuddy - Your AI-Powered LeetCode Assistant
Item media 3 (screenshot) for LeetBuddy - Your AI-Powered LeetCode Assistant
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Item media 2 (screenshot) for LeetBuddy - Your AI-Powered LeetCode Assistant
Item video thumbnail
Item media 2 (screenshot) for LeetBuddy - Your AI-Powered LeetCode Assistant
Item media 3 (screenshot) for LeetBuddy - Your AI-Powered LeetCode Assistant

Overview

AI tools for LeetCode: Hints, Chat, Whiteboard & more!

LeetBuddy is a Google Chrome Extension that users can open on any LeetCode problem, and unlock various tools, oriented around interview preparation and coding education, in order to learn and code more efficiently. The user can chat with a Generative AI, where the model will have real-time updates on the problem context and code space, including the description, hints, edge cases and the user’s current code + understanding. LeetBuddy also has a whiteboard feature, allowing the user to draw out their interpretation of the problem, commonly expected during job technical interviews, to further aid their interview preparation. Additionally, the Generative AI will have real-time updates of the whiteboard. The real-time updates of the chat and whiteboard allows LeetBuddy to guide the user with a personalized teaching experience. If a user is coding for long periods of time, constantly switching between problems, LeetBuddy saves the historical user context of each individual problem, so learning opportunities are optimally tailored toward helping our individual coders. Through a comprehensive Google Chrome Extension, all these tools are conveniently accessible alongside the user’s LeetCode space.

4.6 out of 5 55 ratings

Learn more about results and reviews.

Details

  • Version
    1.1.1
  • Updated
    October 15, 2025
  • Size
    2.2MiB
  • Languages
    English
  • Developer
    Website
    Email
    leetbuddyrsfn@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

LeetBuddy - Your AI-Powered LeetCode Assistant has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy .

LeetBuddy - Your AI-Powered LeetCode Assistant handles the following:

Website content

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

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