> ## Documentation Index
> Fetch the complete documentation index at: https://vecgrep.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Supported Languages

> Languages with AST-based chunking support

## AST-chunked languages

These languages use tree-sitter for semantic chunking — functions, classes, and methods are extracted as individual chunks:

* Python
* JavaScript / TypeScript
* Rust
* Go
* Java
* C / C++
* Ruby
* Swift
* Kotlin
* C#

## Fallback: sliding window

All other text files (`.txt`, `.md`, config files, etc.) fall back to sliding-window line chunks, ensuring no file is silently skipped.