Elixir

<div align="center" style="display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin: 20px 0"

<a href="https://github.com/kreuzberg-dev/alef">

<img
  src="https://img.shields.io/badge/built%20with-alef%20%D7%90-007ec6"
  alt="Built with alef"
/>

<a href="https://crates.io/crates/tree-sitter-language-pack">

<img
  src="https://img.shields.io/crates/v/tree-sitter-language-pack?label=Rust&color=007ec6"
  alt="Rust"
/>

<a href="https://pypi.org/project/tree-sitter-language-pack/">

<img
  src="https://img.shields.io/pypi/v/tree-sitter-language-pack?label=Python&color=007ec6"
  alt="Python"
/>

<a href="https://www.npmjs.com/package/@kreuzberg/tree-sitter-language-pack">

<img
  src="https://img.shields.io/npm/v/@kreuzberg/tree-sitter-language-pack?label=Node.js&color=007ec6"
  alt="Node.js"
/>

<a href="https://www.npmjs.com/package/@kreuzberg/tree-sitter-language-pack-wasm">

<img
  src="https://img.shields.io/npm/v/@kreuzberg/tree-sitter-language-pack-wasm?label=WASM&color=007ec6"
  alt="WASM"
/>

<a href="https://central.sonatype.com/artifact/dev.kreuzberg/tree-sitter-language-pack">

<img
  src="https://img.shields.io/maven-central/v/dev.kreuzberg/tree-sitter-language-pack?label=Java&color=007ec6"
  alt="Java"
/>

<a href="https://pkg.go.dev/github.com/kreuzberg-dev/tree-sitter-language-pack/packages/go">

<img
  src="https://img.shields.io/github/v/tag/kreuzberg-dev/tree-sitter-language-pack?label=Go&color=007ec6"
  alt="Go"
/>

<a href="https://www.nuget.org/packages/TreeSitterLanguagePack">

<img
  src="https://img.shields.io/nuget/v/TreeSitterLanguagePack?label=C%23&color=007ec6"
  alt="C#"
/>

<a href="https://packagist.org/packages/kreuzberg/tree-sitter-language-pack">

<img
  src="https://img.shields.io/packagist/v/kreuzberg/tree-sitter-language-pack?label=PHP&color=007ec6"
  alt="PHP"
/>

<a href="https://rubygems.org/gems/tree_sitter_language_pack">

<img
  src="https://img.shields.io/gem/v/tree_sitter_language_pack?label=Ruby&color=007ec6"
  alt="Ruby"
/>

<a href="https://hex.pm/packages/tree_sitter_language_pack">

<img
  src="https://img.shields.io/hexpm/v/tree_sitter_language_pack?label=Elixir&color=007ec6"
  alt="Elixir"
/>

<a

href="https://github.com/kreuzberg-dev/tree-sitter-language-pack/tree/main/crates/tree-sitter-language-pack-ffi"

<img src="https://img.shields.io/badge/C-FFI-007ec6" alt="C FFI" />

<a href="https://github.com/kreuzberg-dev/tree-sitter-language-pack/blob/main/LICENSE">

<img src="https://img.shields.io/badge/License-MIT-007ec6" alt="License" />

<a href="https://docs.tree-sitter-language-pack.kreuzberg.dev">

<img src="https://img.shields.io/badge/docs-kreuzberg.dev-007ec6" alt="Docs" />

Pre-compiled tree-sitter grammars for 306 programming languages with Elixir bindings via Rustler NIF.

Installation

Add to mix.exs:

defp deps do
  [
    {:tree_sitter_language_pack, "~> 1.8.1"}
  ]
end

Quick Start

See the language guide for elixir-specific usage.

Features

• 306 languages — pre-compiled tree-sitter grammars covering every major programming language and many minor ones.
• On-demand download + cache — parsers fetched at first use; subsequent runs hit the local cache.
• Code intelligence — extract functions, classes, imports, exports, symbols, docstrings, and diagnostics with one API.
• Syntax-aware chunking — semantic chunks for RAG/LLM pipelines.
• Polyglot bindings — Rust core with native bindings for Python, TypeScript, Go, Java, C#, Ruby, PHP, Elixir, and WebAssembly via alef.

Documentation

• Documentation -- Full docs and API reference
• GitHub Repository -- Source, issues, and discussions

Part of Kreuzberg.dev

• Kreuzberg — document intelligence: text, tables, metadata from 91+ formats with optional OCR.
• Kreuzberg Cloud — managed extraction API with SDKs, dashboards, and observability.
• kreuzcrawl — web crawling and scraping with HTML→Markdown and headless-Chrome fallback.
• html-to-markdown — fast, lossless HTML→Markdown engine.
• liter-llm — universal LLM API client with native bindings for 14 languages and 143 providers.
• alef — the polyglot binding generator that produces this README and all per-language bindings.
• Discord — community, roadmap, announcements.

Contributing

Contributions are welcome! See CONTRIBUTING.md for guidelines.

Join our Discord community for questions and discussion.

License

MIT -- see LICENSE for details.