GenXYZ Lab is a free learning and coding studio for Android and Windows — 70 offline courses, 129 working templates, and AI tools in one app.
Available for Android and Windows
1# Lesson 4 · Lists and functions2def average(scores):3 return sum(scores) / len(scores)45grades = [92, 85, 78, 96]6print(f"Average: {average(grades):.1f}")Average: 87.8
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Features
One app takes you from your first lesson to a running project — on your phone or your PC.
Guided lessons, checkpoints, and quizzes that keep working without a connection. Finish a course and earn a certificate.
Python, Java, JavaScript, TypeScript, C, C++, Dart, Rust, Go, and Kotlin, with code folding, indentation guides, and a run console.
Start from complete, ready-to-run projects with previews, readiness checks, and a clear overview of every file.
Generate ML starter projects, label images and tabular data in Dataset Studio, and follow local training in Training Studio.
API Tester, SQL and NoSQL labs, File Explorer, a terminal, Compiler Manager, and 13 offline academic solvers.
Flutter, Arduino, Web Dev, and Notebook studios, plus starters for React, Vue, Django, FastAPI, Spring Boot, and more.
Playable source to take apart — from classic arcade games to 3D projects like Subway Dash, billiards, and bowling.
Ask questions, explain code, and diagnose problems with an assistant that reads your project. Bring the provider you prefer.
Quizzes, certificates with QR verification, daily activity, and portable backups of everything you create.
Everything above is included — no paid tier and nothing to unlock.
How it works
Courses, practice, and projects live in the same app, so what you learn becomes code you can run and keep.
Open Courses, choose an offline course, complete its lessons and checkpoints, then take the included quiz.
Move to Code Practice, choose one of the ten languages, write a small version of the concept, and inspect the run console.
Choose a template or framework starter, add it to your workspace, edit the files, preview it, and export or deploy when ready.
Download
Free, with no account and no subscription. Pick the build for the device you learn on.
Android 7.0 or newer · 64-bit ARM
Recommended for most current Android phones.
Windows 10 or 11 · 64-bit
Prefer to verify first? See every release and its SHA-256 checksums (opens in a new tab)
Around the world
Dots mark city-level areas, about 25 km across, where the app has been downloaded; shaded circles are older, approximate regions. Zoom in to explore, and hover or tap to see the totals.
Locations come from Cloudflare's approximate network location and are rounded to a 0.25° grid (about 25 km) before storage. Only an aggregate count is kept — no IP address, precise location, timestamp, account, or device identity. Privacy details
Setup
Real compilers, without the guesswork. Here is everything each platform needs.
Uses the compilers already installed on your PC — there is nothing extra to set up.
Unzip the whole download into a normal folder. Do not run the app from inside the archive.
Open the extracted folder and start the GenXYZ Lab executable. Keep the other files beside it.
Compiler Manager detects Python, Node.js, JDK, GCC, Go, Rust, and Dart on your PATH and links to official installers for anything missing.
Courses work right away. To run code on your phone, connect local compilers through Termux.
Use the current verified F-Droid build. The old Play Store version is obsolete.
Open Termux on F-Droid (opens in a new tab)Let it finish preparing its environment, then return to GenXYZ Lab.
In GenXYZ Lab, go to Code Practice → Compilers → Compiler Manager.
Pick a language or framework and follow its install, permission, and detection steps.
Planning to compile offline? Install Termux before GenXYZ Lab so Android can grant the permission that connects the two apps.
If Android stops a local server or tunnel, set Termux battery usage to Unrestricted in Android settings.
Download the app, then follow the full guide for tips, workflows, and troubleshooting.
Community
Share an idea, help another learner, or send a private bug report.
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