Competitive Programming Python Packages

online-judge-tools

Tools for various online judges. Downloading sample cases, generating additional test cases, testing your code, and submitting it.

online-judge-api-client

API client to develop tools for competitive programming

leetcode-py-sdk

Python LeetCode practice environment with automated problem generation, data structure visualizations, and comprehensive testing. Includes all Grind 75, partial Blind, Neetcode and Algomaster problems with enhanced TreeNode/ListNode helpers, CI/CD pipeline, and LLM-assisted problem creation.

competitive-verifier

Verifier for libraries of competitive programming

online-judge-verify-helper

a testing framework for snippet libraries used in competitive programming

algorithms

Minimal examples of data structures and algorithms in Python

fastsnake

A Python Helper CLI for Competitive Programming

ai-virtual-assistant

Command line virtual assistant for competitive programming

acedit

Download and test against sample test cases from any competitive programming website

eulertools

Multilanguage competitive coding toolbox

dooma

Offline-first terminal DSA interview-prep CLI with 3,310 questions, company mappings, fuzzy search, mocks, and local SQLite progress.

pisek

Tool for developing tasks for programming competitions.

dmoj

Judging backend server for the DMOJ online judge.

cf-submit

submit code to codeforces from command line, and other stuff

online-judge-template-generator

Analyze problems of competitive programming and automatically generate boilerplate

bapctools

Tools for developing ICPC-style programming contest problems.

harwest

A one-shot tool to harvest submissions from different OJs onto one single VCS managed repository http://bit.ly/harwest

input-tool

Tool which simplifies creating and testing inputs for programming contests.

secpar

Secpar is a Python command-line tool designed to scrape code submissions from various online programming platforms and store them in a GitHub repository. It supports platforms such as Codeforces, CSES (University of Helsinki), and Vjudge

cftools

Codeforces CLI tool

kattest

Script for testing your code with the sample data files provided by Kattis, Code Forces and CSES!

cputils

Utilities for Competitive Programming.

vival

Command line app to validate standard I/O applications on series of tests

algorepo

Algorepo is a CLI utility that scaffolds, organizes, and locally tests your algorithmic solutions — giving you a structured personal repository you control entirely.