π 100+ mini-projects demonstrating the power of concise code. Perfect for learning, portfolio building, and first-time open source contributors. Under 100 lines each!
β854Oct 30, 2026Updated this week
Alternatives and similar repositories for 100LinesOfCode
Users that are interested in 100LinesOfCode are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- [STILL ACTIVE] Learn the GitHub workflow by contributing code in a fun simulation projectβ1,503Updated this week
- This project is waiting for your contribution. If you have never contributed code on GitHub before, this is the project to get you starteβ¦β2,574Updated this week
- Make your first open-source contribution.β3,558Mar 2, 2026Updated 8 months ago
- π A Repository for developers for different kinds of Programming Cheatsheetsβ350Jan 20, 2024Updated 2 years ago
- A guide to contributing to open sourceβ9,341May 30, 2025Updated last year
- Deploy to Railway using AI coding agents - Free Credits Offer β’ AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- This is an example that how to use Markdown creating a dungeon, please give a ββ318Feb 29, 2024Updated 2 years ago
- General Edition - A CSS art challenge, for all skill levelsβ320Sep 6, 2023Updated 3 years ago
- π π£ Take your first steps as an open source contributorβ526Feb 26, 2024Updated 2 years ago
- Web app for First Contributionsβ471Aug 18, 2026Updated 2 months ago
- πβ¨ Help beginners to contribute to open source projectsβ56,657Updated this week
- A collection of ideas and projects that contain from beginner to advance π―πβ202May 8, 2024Updated 2 years ago
- Civic Tech & Data AI For Good project. Tracks prosecutor election messaging, mass incarceration indicators, and historical context. Utiliβ¦β98Oct 7, 2026Updated 3 weeks ago
- Data Structure and Algorithm (DSA) contributionsβ899Jun 3, 2024Updated 2 years ago
- πΌ Code of https://opensourcediversity.orgβ244Dec 20, 2025Updated 10 months ago
- Open source password manager - Proton Pass β’ AdSecurely store, share, and autofill your credentials with Proton Pass, the end-to-end encrypted password manager trusted by millions.
- The place where future contributors are bornβ547Updated this week
- A list of awesome beginners-friendly projects.β90,963Oct 1, 2026Updated last month
- My journey to learn and grow in the domain of Machine Learning and Artificial Intelligence by performing the #100DaysofMLCode Challenge. β¦β341Feb 16, 2026Updated 8 months ago
- π₯ CLI for finding good first issuesβ835Mar 6, 2024Updated 2 years ago
- A multiplayer game matchmaking server for Snake and Ladders and Connect Fourβ52May 1, 2023Updated 3 years ago
- This is python program wrote inorder to scrap the product details from flipcart and thus you can compare product easily by sorting on varβ¦β11Nov 3, 2020Updated 5 years ago
- Building a Better Democracy for the Internet Ageβ630Dec 11, 2024Updated last year
- Computer Science Topicsβ290May 18, 2026Updated 5 months ago
- This repository will contain basic python programming questions and their solutions.β328Aug 3, 2024Updated 2 years ago
- Wordpress hosting with auto-scaling - Free Trial Offer β’ AdFully Managed hosting for WordPress and WooCommerce businesses that need reliable, auto-scalable performance. Cloudways SafeUpdates now available.
- Yet Another Web Playground is an online web Playground that lets you play with HTML CSS and JS in real-time. If you want to teach web andβ¦β11Jun 3, 2025Updated last year
- Repo for you to raise a Pull Request for practiceβ720Sep 30, 2024Updated 2 years ago
- NO LONGER ACTIVE - πAn open source project that helps developers make their first pull request and contribute to open source projects. οΏ½β¦β124Aug 9, 2024Updated 2 years ago
- Chest-X-Ray-COVID-19-Detection using Monk AIβ19Nov 27, 2022Updated 3 years ago
- A list of 99 machine learning projects for anyone interested to learn from coding and building projectsβ1,207Jul 4, 2024Updated 2 years ago
- A website that targets developers who want to contribute to open source software but do not know where or how to start.β465Oct 26, 2026Updated last week
- This repo is a part of GirlScript Bangalore. Here we give brainstorming coding questions that will help you become a better coder. The diβ¦β47Feb 12, 2021Updated 5 years ago
- Open-source project hosted at https://makeuseofdata.com to crowdsource a robust collection of notes related to data science (math, visualβ¦β126Oct 3, 2023Updated 3 years ago
- β2,005Aug 5, 2026Updated 2 months ago
- Deploy on Railway without the complexity - Free Credits Offer β’ AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- β28Dec 10, 2024Updated last year
- Free, open source mental health communication web app to share experiences with loved onesβ1,650Updated this week
- ποΈ A repository to learn about open source code contributions flowβ594May 12, 2026Updated 5 months ago
- A non-profit to fund teachers discretionary spending because the government sucks at itβ95Mar 1, 2026Updated 8 months ago
- π€ geeks will ctrl+s the world!β215Nov 4, 2025Updated 11 months ago
- β20Sep 13, 2026Updated last month
- Machine Learning Projects for Beginnersβ14Sep 21, 2020Updated 6 years ago