Share interesting, entry-level open source projects on GitHub

GitHub open source project sharing

share GitHub Share interesting and entry-level open source projects on GitHub. Here are fun and entry-level open source projects, open source books, practical projects, and enterprise-level projects, allowing you to feel the charm of open source in a very short time and become interested in open source. For the GitHub projects shared below, search for the corresponding project name on the GitHub website to go directly to the project page.

1. Barco

Star 952
Fork 45

Write a program from scratch in C Linux Container. This project relies only on the underlying Linux functions and implements a Linux container in C language. It can be used to learn more about the technical details of Linux containers and kernels.

$ sudo ./bin/barco -u 0 -m / -c /bin/sh -a . [-v] 22:08:41 INFO ./src/barco.c:96: initializing socket pair... 22:08:41 INFO ./src/barco.c:103: setting socket flags... 22:08:41 INFO ./src/barco.c:112: initializing container stack... 22:08:41 INFO ./src/barco.c:120: initializing container... 22:08:41 INFO ./src/barco.c:131: initializing cgroups... 22:08:41 INFO ./src/cgroups.c:73: setting memory.max to 1G... 22:08:41 INFO ./src/cgroups.c:73: setting cpu.weight to 256... 22:08:41 INFO ./src/cgroups.c:73: setting pids.max to 64... 22:08:41 INFO ./src/cgroups.c:73: setting cgroup.procs to 1458... 22:08:41 INFO ./src/barco.c:139: configuring user namespace... 22:08:41 INFO ./src/barco.c:147: waiting for container to exit... 22:08:41 INFO ./src/container.c:43: ### BARCONTAINER STARTING - type 'exit' to quit ### # ls bin home lib32 media root sys vmlinuz boot initrd.img lib64 mnt run tmp vmlinuz.old dev initrd.img.old libx32 opt sbin usr etc lib lost+found proc srv var # echo "i am a container" i am a container

2. Quake2-Rerelease-Dll

Star 1.7k
Fork 132

Quake 2 is a first-person shooter game released by id Software in 1997 and is considered a classic by many players. This project is the official re-release of Quake 2 in 2023.

3.Trurl

Star 2.5k
Fork 86

A command line tool for parsing and manipulating URLs. This project is a new work by the author of cURL, which can be used to parse URLs and replace/extract/set parameters in URLs.

C# Project

4. GeekDesk

Star 1k
Fork 110

Small Windows Desktop startup tool. This free tool called Geek Desktop has a minimalist interface and supports functions such as searching all disk files, one-click calling, customizing wallpapers, and timed reminders.

5. Starward

Star 1.2k
Fork 57

An open source miHoYo game launcher. This is a launcher that supports all desktop games under miHoYo. It supports downloading games, recording game time, switching accounts, saving card draw records, miHoYo toolbox and other functions. It can be run on Windows 10 And above operating systems.

C++ Project

6. Citra

Star 9k
Fork 1.7k

An open source Nintendo 3DS emulator. It can perfectly run almost all 3DS games and supports Windows, Linux,macOS and Android operating system.

7. Implot

Star 3.6k
Fork 379

A real-time drawing GUI library. This project can update images in real time based on user interaction and data updates. GPU Acceleration, multiple plot types, hybrid plotting, etc. With only a small amount of code, you can integrate the function of real-time data visualization.

int bar_data[11] = ...; float x_data[1000] = ...; float y_data[1000] = ...; ImGui::Begin("My Window"); if (ImPlot::BeginPlot("My Plot")) { ImPlot::PlotBars("My Bar Plot", bar_data, 11); ImPlot::PlotLine("My Line Plot", x_data, y_data, 1000); ... ImPlot::EndPlot(); } ImGui::End();

8. Wslg

Star 9k
Fork 281

A tool for running Linux graphical applications on Windows. This project is an open source tool from Microsoft that supports running Linux GUI applications on the Windows operating system. It provides a native and natural Linux GUI application experience, such as cut and paste functions across Windows and Linux applications. WSLg is built into Windows 10 and above and can be started directly through the wsl command.

Go Project

9. Etree

Star 1.2k
Fork 162

A more user-friendly lightweight Go language XML library. Although the Go language has a built-in library for processing XML, it is very cumbersome to define the structure according to the nested hierarchy when using it. The design inspiration of this project comes from Python The ElementTree library of the language can flexibly read and generate XML documents without defining the structure.

doc := etree.NewDocument() doc.CreateProcInst("xml", version="1.0" encoding="UTF-8") doc.CreateProcInst("xml-stylesheet", type="text/xsl" href="style.xsl")people := doc.CreateElement("People") people.CreateComment("These are all known people")jon := people.CreateElement("Person") jon.CreateAttr("name", "Jon") sally := people.CreateElement("Person") sally.CreateAttr("name", "Sally") doc.Indent(2) doc.WriteTo(os.Stdout)

10. Golang-Design-Pattern

Star 7.7k
Fork 2k

Example code of Go language design pattern. This project is the author's reading notes of the book "Grinding Design Pattern", and uses Go language to implement 23 design patterns involved in the book.

11. Ls-Lint

Star 1.5k
Fork 27

A tool for checking directory and file naming styles. This is a directory and file name lint tool written in Go. It has few dependencies and is fast. You can customize detection rules and ignore directories through yml configuration files. It is suitable for Git Hooks, GitHub Action,Docker Image and other scenarios.

ls: .js: snake_case .ts: snake_case | camelCase .d.ts: PascalCase .html: regex:[a-z0-9]+ ignore: - node_modules

12. Webp_server_go

Star 1k
Fork 122

A ready-to-use WebP WebP is a picture format developed by Google to improve image loading speed. This project is a WebP service written in Go, which can be realized without secondary development. JPG,PNG, BMP, SVG and other formats into WebP format, which can effectively reduce the size of images, save bandwidth and increase the speed of image loading.

Java project

13. Jailer

Star 2k
Fork 78

A powerful database data extraction tool. A tool for browsing database subsets and relational data, supporting functions such as browsing databases according to the relationships between tables and generating DML topological relationships. It can be used to extract database tables and data required for testing a complete business line from a production database.

14. OneAccount

Star 620
Fork 145

A simple Android accounting app. This app supports custom expense/income classification, timed reminders, budget settings, spending statistics, etc. APP.

15. Triplea

Star 974
Fork 486

A Java turn-based war game. This is a free, open source war board game in which players can simulate classic battles such as World War II and the Napoleonic Wars. It supports Windows, Linux, and macOS operating systems.

JavaScript Project

16.Biomes-Game

Star 1.8k
Fork 208

An open source sandbox MMORPG game. OpenAI The acquired company Global Illumination uses technologies such as React+Next.js+TypeScript and WebAssembly to build a massively multiplayer online role-playing game. Players can explore the world, build houses, trade, socialize, etc. in the game without downloading or opening a browser.

17. Docsify

Star 2.4w
Fork 5.6k

A document website generator that can be used out of the box. This project can help you quickly generate a document website. It can be used out of the box without construction. You can publish it after writing the document. It supports full-text search, custom themes, rich APIs,Emoji And other practical functions.

18. Poster-Design

Star 698
Fork 99

A powerful online image design tool. An online poster image design tool implemented with Vue3+Vite2+Vuex+ElementPlus technology, which can be used to generate e-commerce sharing pictures, article long pictures, video/public account covers, etc.

19. Warriorjs

Star 9k
Fork 523

An interesting JavaScript programming RPG game. In the game, you will use JavaScript syntax to command warriors to fight enemies, rescue prisoners, and step by step to the top of the tower to obtain the legendary JavaScript sword.

20. WeHalo

Star 1.6k
Fork 341

A refreshing WeChat mini-program version of the blog. This project is a WeChat mini-program based on the Halo blog backend, which can easily move blog content to the WeChat mini-program, supporting personal business cards, blog display, comments, article search, custom navigation bar and other functions.

Python Project

21. DrissionPage

Star 1.7k
Fork 205

A web automation tool similar to selenuium. This is a Python-based web automation tool that supports Chromium-based browsers. It combines the functions of controlling the browser and sending and receiving requests into one, and provides a unified and concise interface.

# Download Starbucks product imagesfrom DrissionPage import SessionPage from re import search# Create a page object in s modepage = SessionPage() # Visit the target web pagepage.get('https://www.starbucks.com.cn/menu/')# Get all elements with class attribute preview circledivs = page.eles('.preview circle') # Traverse these elementsfor div in divs: # Use relative positioning to get the next sibling element after the current div element, and get its textname = div.next().text # Extract the image URL from the style attribute of the div element and splice itimg_url = div.attr('style') img_url = search(r'"(.*)"', img_url).group(1) img_url = f'https://www.starbucks.com.cn{img_url}' # Execute download page.download(img_url, r'.\imgs', rename=name)

22. Learndb-Py

Star 750
Fork 23

Write a database from scratch in Python. This project is to implement a relational database from scratch in Python to better understand the internal structure of the data. This database can only be used as a learning and practice project and cannot be used in a production environment.

23. Nvitop

Star 2.4k
Fork 93

Use the top command to view the NVIDIA GPU and process status. This is an NVIDIA device and process monitoring tool with a colorful and highlighted interface, real-time updated process and device information, and supports functions such as filtering processes, mouse control, and sending signals.

24. Upiano

Star 294
Fork 8

This is a small electronic keyboard command line application, which is easy to install and run, and supports both mouse and keyboard operation.

25. Watchgha

Star 224
Fork 6

A tool for viewing the running status of GitHub Action locally. A command line tool that can display the current branch and the running status of GitHub Action in real time with just one command.

Ruby Project

26. OpenFarm

Star 1.1k
Fork 220

A website that teaches you how to grow crops. This is a knowledge base about growing crops, where you can find steps on how to grow tomatoes, potatoes, strawberries and other plants, all for free.