Curated list of project-based tutorials
Awesome Reverse Engineering Anything: tools, projects, case studies and research papers for websites, games, apps, binaries, firmware and communication protocols.
MC CityGen: Turn your own Minecraft builds into an entire city.
Open-source, secure environment with real-world tools for enterprise-grade agents.
:hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.
Cockpit is a web-based graphical interface for servers.
ASC is a super FAST and lightweight Android decompiler designed for Agents/Mobile Researchers.
A unified trading API with more than 100 crypto exchanges and prediction markets in JavaScript / TypeScript / Python / C# / PHP / Go / Java / Rust
Low code web framework for real world applications, in Python and Javascript
Open-source data movement for ELT pipelines and AI agents — from APIs, databases & files to warehouses, lakes, and AI applications. Both self-hosted and Cloud.
Open Source HR and Payroll Software
Ticket shop application for conferences, festivals, concerts, tech events, shows, exhibitions, workshops, barcamps, etc.
2026智慧树刷课脚本 基于Python Playwright的自动化程序 [有免安装版]
Make Your Company Data Driven. Connect to any data source, easily visualize, dashboard and share your data.
Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
Data Apps & Dashboards for Python. No JavaScript Required.
Ruta de estudio basada en ejercicios de código de la comunidad MoureDev para aprender y practicar lógica usando cualquier lenguaje de programación.
Build GUI for your Python program with JavaScript, HTML, and CSS
Oils is our upgrade path from bash to a better language and runtime. It's also for Python and JavaScript users who avoid shell!
AgentQL is a suite of tools for connecting your AI to the web. Featuring a query language and Playwright integrations for interacting with elements and extracting data quickly, precisely, and at scale. Includes REST API, Python and JavaScript SDKs, browser debugger.
结合chrome-devtools-mcp的能力并加上Skill的规范,实现JSRPC+Flask+autoDecoder方案的前端JS逆向自动化分析,提升JS逆向的效率
Autonomous agent that mines Java deserialization gadget chains from any JAR directory. Static bytecode analysis + dynamic JVM probes + dual-model adversarial auditing → weaponized PoC. Solving the last mile.
An open source platform for Python in the browser. https://pyscript.net Docs: https://docs.pyscript.net/ Try it: https://pyscript.com/ Community: https://discord.gg/HxvBtukrg2
Open Machine Learning Compiler Framework
It's React, but in Python
Python Data. Leaflet.js Maps.
A free, online learning platform to make quality education accessible for all.
Local-first healthcare AI: clinical NER and HIPAA PII de-identification on hardware you control. 2,200+ medical models, 35 model-backed PII languages, and Python, MLX, Android and browser runtimes. Apache-2.0 SDK.
Ejercicios de código semanales en 2023 de la comunidad MoureDev para practicar lógica en cualquier lenguaje de programación.
CommonMark spec, with reference implementations in C and JavaScript
The Pants Build System
WebApps in pure Python. No JavaScript, HTML and CSS needed
Mail hosting made simple
Skulpt is a Javascript implementation of the Python programming language
Compresses linked and inline javascript or CSS into a single cached file.
A model-driven harness for AI coding agents: semantic modeling, app generation, progressive API Assist and evidence-based verification.
Python & JS/TS SDK for running AI-generated code/code interpreting in your AI app
KunLun-M — Open-source static code analysis for PHP, Nodejs/JavaScript, Python, Golang, Java and C/C++, with AST-based semantic scanning and one-click AI Agent integration (OpenClaw, Codex, Claude Code, Hermes, and more).
A Minecraft world editor and converter that supports all versions since Java 1.12 and Bedrock 1.7.
Nice-looking lightweight console ASCII line charts ╭┈╯ for NodeJS, browsers and terminal, no dependencies
—
[Node, Python, Java] Repository of sample Custom Rules for AWS Config.
An extensible and friendly code review tool for projects and companies of all sizes.
Mozilla's Localization Platform
GraalPy – A high-performance embeddable Python 3 runtime for Java
Access Java classes from Python
🎭 Playwright integration for Scrapy
The kitchen sink of Python utility libraries for doing "stuff" in a functional way. Based on the Lo-Dash Javascript library.
Transpile trained scikit-learn estimators to C, Java, JavaScript and others.
JPype is cross language bridge to allow Python programs full access to Java class libraries.
A reverse engineering tool for decompiling and disassembling the React Native Hermes bytecode
A ready-to-use curated list of Spectral Indices for Remote Sensing applications.
A simple Minecraft modpack focusing on performance and graphics enhancements.
Solved algorithms and data structures problems in many languages
Server for the ListenBrainz project, including the front-end (javascript/react) code that it serves and all of the data processing components that LB uses.
🚀 100+ mini-projects demonstrating the power of concise code. Perfect for learning, portfolio building, and first-time open source contributors. Under 100 lines each!
Open source local-first PR scanner that finds dead code, security bugs, secrets, quality regressions, and AI-code mistakes before merge. For first timers refer to https://duriantaco.github.io/skylos/repo-map/
A library for detecting known secrets across many web frameworks
Python tool that probes websites for open redirection via headers, JavaScript, and meta-tag refresh, pulls candidate URLs from the Wayback Machine, and checks CRLF injection and DOM XSS.
mobsfscan is a static analysis tool that can find insecure code patterns in your Android and iOS source code. Supports Java, Kotlin, Swift, and Objective C Code. mobsfscan uses MobSF static analysis rules and is powered by semgrep and libsast pattern matcher.