#parser-implementations

Modern plain text accounting. Beancount compatible.

Rust implementation of Amazon Ion

A fast Rust JSON library based on SIMD.

Connect threads, processes, hosts, and languages without a broker.

Quil Parser & Program Builder

This library provides implementations of many algorithms and data structures that are useful for bioinformatics. All provided implementations are rigorously tested via continuous integration.

🦀 Community-driven Rust implementation of TOON

A full featured, enterprise grade rust MCP SDK

A collection of Rust crates that implement all the Open Job Description specifications

YAML 1.2 compliant parser in pure Rust with strict compliance, comment and style support, no-std support, and spans for parser events. It accepts many real-world YAML documents from the YAML 1.1 era where the syntax overlaps with YAML 1.2

A library for reading and writing the DWARF debugging format

A comprehensive, from-scratch Java Virtual Machine built in Rust, featuring a modular architecture, full bytecode support, and JNI integration

Reimplementation of yash, an extended POSIX shell

netflow_parser

Taplo forked for Oxfmt

Rust-native translation catalog engine for Gettext PO, ICU MessageFormat, and FCL catalogs.

Date and time handling in Rust.

The fastest embeddable spreadsheet engine - parse, evaluate & mutate Excel workbooks from Rust, Python, or the browser. Arrow-powered, 400+ functions.

AsciiDoc parser

Pure Rust PDF library for AI/RAG: structure-aware chunking, no ML, no C deps.

Track and query Cargo dependency graphs.

Strongly typed JSON library for Rust

A modernized, complete, self-contained TeX/LaTeX engine, powered by XeTeX and TeXLive.

A pure-Rust bridge between openEHR and two interoperability targets: HL7 FHIR via the FHIRconnect specification, and the OMOP Common Data Model via OMOCL, over the openEHR ITS-REST API.

An interactive terminal user interface (TUI) application for exploring data of a kafka cluster.

Open-source document framework

The Rust Language Server Project

2D and 3D physics engines focused on performance.

Rock-solid and complete codec for IMAP

Rust parsers and editors for the Debian file formats