>99.5% KaTeX syntax coverage. LaTeX math renderer in pure Rust. No JavaScript, no WebView, no DOM. One Rust core → iOS, Android, Flutter, Web, PNG. C ABI · WASM · Server-side PNG/SVG.

A fast native Rust Mermaid diagram renderer. No browser required. 500-1000x faster than mermaid-cli.

Beginner, advanced, expert level Rust training material

Pure-Rust library and CLI for converting DOCX, XLSX, and PPTX files to PDF. No LibreOffice, no Chromium, no Docker — just a single binary powered by Typst.

VS Code in the browser

Ulauncher theme that blends in with GNOME and supports its accent colors.

Open source free capture HTTP(S) traffic software ProxyPin, supporting full platform systems

The Rust package manager

A security-focused library OS supporting kernel- and user-mode execution

Pretty diff to html javascript library (diff2html)

A modern static site generator by the Material for MkDocs team

Tiny, no-nonsense, self-contained, Tensorflow and ONNX inference

Minimalist ML framework for Rust

自动同步更新上游库软件

An opensource OpenWrt variant for mainland China users.

Beautiful pseudocode for the Web

Resume builder for academics and engineers

Modern desktop RSS reader built with Electron, React, and Fluent UI

A self-hosted RSS reader and personal knowledge management tool.

🚀2.3x faster than MinIO for 4KB object payloads. RustFS is an open-source, S3-compatible high-performance object storage system supporting migration and coexistence with other S3-compatible platfor…

Free and open-source map hosting solution with custom styles for websites and apps, using OpenStreetMap data

Share files between android and PC via the Windows 10 / 11 built-in nearby-sharing functionality (Project Rome)

Analyze ELF binaries like a boss 😼🕵️‍♂️

Fully transparent SSH, HTTPS, Kubernetes, MySQL and Postgres bastion/PAM that doesn't need additional client-side software

👻 Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration.

Rust GUI components for building fantastic cross-platform desktop application by using GPUI.

A PowerPoint add-in to insert LaTeX equations into PowerPoint presentations on Windows and Mac

The modern link attribution platform. Loved by world-class marketing teams like Framer, Perplexity, Superhuman, Twilio, Buffer and more.

The authentication glue you need.

Example deployments of Buildbarn on various platforms