Introducing CP-Assist: A Flexible Tool for Competitive Programmers

Revision en1, by AB22, 2025-05-16 11:16:03

Hello Codeforces community!

I'm excited to share a project I've been working on: CP-Assist, a desktop application designed to address the limitations of existing competitive programming tools.

Why I Built This

Unlike many existing tools that either support too few languages or are tightly coupled with specific text editors, I wanted to create something more flexible. As a programmer who values versatility, I found most existing CP tools too restrictive, so I built CP-Assist to work across different environments and with various languages.

Key Features

Editor Independence:

  • Works with any text editor or IDE of your choice

  • No lock-in to a specific development environment

  • Flexible workflow that adapts to your preferences

Extensive Language Support:

  • Wide range of programming languages supported

  • Customizable compiler flags and execution parameters

Pre-submission File Modification:

  • Unique Feature: Modify files before submission to include library files

  • Perfect for competitors who use personal algorithm libraries

  • Streamlines the process of preparing code for submission

Test Case Management:

  • Automatic import of problem statements and test cases via Competitive Companion

  • Organized interface for managing multiple test cases

  • Real-time verdict status for each test

  • Can add custom test cases

Code Execution:

  • Run solutions against test cases directly in the application

  • Track execution time and memory usage

  • Automatic comparison of expected vs. actual outputs

Tech Stack

I built CP-Assist using: - Rust with Tauri for performance-critical backend operations - React with TypeScript for a responsive UI - Mantine and Tailwind CSS for styling

Available For Download

You can check out CP-Assist at: https://github.com/tsych0/cp-assist

Available for: - Linux (AppImage, .deb, .rpm) - Windows (Installer)

Looking for Feedback

I'd appreciate hearing your thoughts on CP-Assist:

  • How does the flexibility compare to other tools you've used?

  • Which languages are you using with it?

  • Is the library inclusion feature helping with your workflow?

  • What other features would make this more useful for you?

I built this tool to address the limitations I experienced with other CP assistants, and I hope it can help improve your competitive programming experience as well!

GitHub: https://github.com/tsych0/cp-assist

Tags rust, assistance, application

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en2 English AB22 2025-05-16 11:17:06 6
en1 English AB22 2025-05-16 11:16:03 2641 Initial revision (published)