Python localization for

Bridging the language gap in software development

LangPy is an open-source lexical transpiler that enables non-English speakers to write Python code using native keywords. It facilitates a natural transition to standard Python by focusing on logic first.

Educational Accessibility

Designed for beginners to learn programming concepts in their native language, reducing cognitive load during the initial learning phase.

Zero-Overhead Transpilation

LangPy maps native keywords to standard Python tokens. It executes as native Python with no performance impact or runtime overhead.

Logic-First Approach

Allows students to master loops, conditionals, and data structures without the barrier of English syntax proficiency.

Standard Compatibility

Fully compatible with the Python ecosystem. Code transpiles to clean, PEP 8-compliant Python that works with existing libraries.

How it works

# Spanish (.pyes) example
definir promedio(numeros):
  total = 0
  para num en numeros:
    total = total + num
  retornar total / longitud(numeros)

datos = [10, 20, 30, 40]
imprimir("Promedio:", promedio(datos))
# Executes as native Python code

Native keywords are transpiled to standard Python

Empowering the next generation of global developers

Explore our multilingual documentation and join the mission to localize programming.

Open Source Collaboration

LangPy is built by the community. Help us expand support for more languages and improve the transpilation engine.

Contribute

Improve the core engine on GitHub

Spread the word

Share the project with educators worldwide

Support

Help maintain the project's infrastructure