PyBox: Python IDE & Compiler

PyBox is the most complete offline Python IDE, compiler and runtime for Android. Run real CPython 3.14, Jupyter notebooks, NumPy, pandas, OpenCV, ONNX, PyTorch, Pygame and more, all on your phone with no internet, no server and no cloud.

🐍 REAL PYTHON 3.14

• Latest CPython for ARM64 and x86_64, runs scripts and full projects

• Python REPL, IPython, IDLE, Turtle demo and pydoc built in

• Terminal with colours, CLI apps, SQLite, OpenSSL, xz and bzip2 tools

• pip installer: add packages to requirements.txt or run pip in the shell

• Django: create projects from the terminal

📓 JUPYTER & JUPYTERLAB

• One-tap local JupyterLab server

• Create, edit and run .ipynb notebooks with inline output

• Notebook templates: NumPy, Pandas, Matplotlib, Seaborn, SciPy, scikit-learn

🤖 AI, ML & COMPUTER VISION

• ONNX and ONNX Runtime, PyTorch, TensorFlow Lite, NCNN, MediaPipe

• OpenCV (opencv-python and contrib) with camera access

• scikit-learn, scikit-image, Hugging Face tokenizers and safetensors

• Speech recognition: Vosk, Sherpa-ONNX, Sherpa-NCNN

• Numba and llvmlite for fast compiled code

📊 DATA SCIENCE

• NumPy, pandas, SciPy, statsmodels, Astropy, PyWavelets

• Matplotlib, Seaborn and 3D surface plots

• Pillow, lxml, PyYAML, regex, ujson, msgspec, pydantic

⌨️ PHONE-FIRST CODE EDITOR

• Highlighting for Python, HTML, CSS, JavaScript, JSON, YAML, XML, SQL, Shell and Markdown

• Language servers: ty, Jedi, Python LSP, Ruff with autocomplete and live problems panel

• Ruff lint and format, pytest runner, go to line, search and tabs

• 10+ themes: Monokai, Darcula, GitHub Dark, Solarized, Ayu, Abyss, Kimbie and more

🎮 GUI, GAMES & 3D

• X11 window manager with GPU acceleration and touch mapping

• Pygame, Kivy, Tkinter and PyOpenGL apps run in multiple windows

• Templates: particles, bouncing ball, spinning OpenGL cube

📱 HARDWARE FROM PYTHON

• Camera, microphone, speaker, torch, vibration, clipboard, battery

• Text-to-speech with pyttsx3, audio with PyAudio and SoundFile

🌐 WEB & NETWORKING

• Flask and Tornado servers on your phone

• Requests, BeautifulSoup scraping, ZeroMQ, async tools

🗂 PROJECTS & GIT

• File explorer: create, copy, rename, sort, import folders

• Import and export projects (.pbxproj and archives)

• Git built in: clone, commit, push, pull with GitHub

• Dotenv support, recent files, home dashboard

🚀 27 TEMPLATES

Flask, Tornado, Requests, BeautifulSoup, SQLite todo, NLTK, Rich, Pillow, OpenCV webcam, NCNN classifier, Scikit-learn, Seaborn, Astropy, Pyperclip, Tkinter and more.

🔒 PRIVATE & OFFLINE

Your code stays on your device. Internet is needed only to install pip packages.

BUILT FOR

Students, data scientists, ML engineers, hobbyists and developers who want a Python compiler, interpreter and notebook in one app.

PYTHON 3 INTERPRETER, EDITOR & CONSOLE

Looking for a Python 3 interpreter, a Python editor with autocomplete, or a Python console you can use offline? PyBox runs .py files, notebooks and full projects, so you can learn Python, practice coding, build data science and AI projects, test OpenCV and ONNX models, or write scripts anywhere. Download PyBox and turn your phone into a pocket Python workstation.

Requires Android 8.0+. 64-bit device recommended. Large packages need free storage.

PyBox is independent and not affiliated with the Python Software Foundation, NumPy, OpenCV, ONNX, Hugging Face, PyTorch or other projects named here. Trademarks belong to their owners.