Accelerate your audits
Code tours
Make reading the code as easy as reading a book. A series of step-by-step explanations right in VSCode through the codebase and core concepts.
Formulas
Read math the way it’s meant to be read. Replace clunky code formulas with math beautifully rendered in LaTeX.
And more
Focus on what matters: dim unused code.
Get useful references.
Understand terminology with an integrated glossary.
“I believe this tool will have a significant impact on auditors”
— @Trungore, Senior at Hexens, Senior Watson at Sherlock, Whitehat at Immunify, Judge Code4rena
“It saved me a day of work”
— @Oblivionis (@mngyuknn1) 25th on Sherlock Leaderboard, working on 10k LOC codebase of Story Protocol.
How to install
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Clone the project repo and make sure you are at the correct commit. See the product page for contest details.
Open the repo in VSCode or Cursor.
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Install UpToSpeed extension, open it using ⏩ activity bar button and click “Start“ to launch it.
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Use “Add“ button to add the pack (the zip file you downloaded). Enjoy!
Contact Us
Want to work on another audit? Private codebase? Or onboard a team using code tours? Any other questions? Let’s talk!
Code4rena, 18 Mar → 25 Mar 2025