Jupytext works with notebooks in any of the following languages:
- Bash
- C#
- C++
- Clojure
- Coconut
- F#
- Groovy
- IDL
- Java
- Javascript
- Julia
- Matlab
- OCaml
- Octave
- PowerShell
- Python
- q/kdb+
- R
- Robot Framework
- Rust/Evxcr
- Sage
- Scala
- Scheme
- Script of Script
- TypeScript
Extending Jupytext to more languages should be easy, see the sections on contributing to and developing Jupytext.