RecursiveCharacterTextSplitter

A small, original, recursive character splitter with a simple local UI for taking a .zip of Markdown chunks and splitting those chunks into smaller Markdown files.

What it does

• Accepts a .zip created by your Markdown header splitter or any .zip containing .md files
• Recursively splits each Markdown file by natural separators like blank lines, lines, sentence endings, spaces, and finally raw character windows
• Lets you choose chunk_size and chunk_overlap
• Outputs a new downloadable .zip containing the re-split Markdown chunks and a manifest JSON file
• Keeps the implementation lightweight and original instead of copying third-party splitter code

Install

pip install RecursiveCharacterTextSplitter

Run

RecursiveCharacterTextSplitter

This launches a local Streamlit app in your browser.

Notes

• This package does not vendor or copy code from LangChain or other companies.
• The idea of recursive text splitting is common, but you should still do your own final name, trademark, licensing, and patent review before publishing publicly.
• PyPI package-name availability can change over time, so confirm the final project name before upload.

File structure

RecursiveCharacterTextSplitter_pypi/
  README.md
  LICENSE
  pyproject.toml
  recursivecharactertextsplitter/
    __init__.py
    app.py
    cli.py
    core.py
  dist/
    recursivecharactertextsplitter-0.1.0.tar.gz
    recursivecharactertextsplitter-0.1.0-py3-none-any.whl