All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).

Rust parser combinator framework

A data-first Rust-native UI design toolkit.

rga: ripgrep, but also search in PDFs, E-Books, Office documents, zip, tar.gz, etc.

All-in-one LLM CLI tool featuring Shell Assistant, Chat-REPL, RAG, AI Tools & Agents, with access to OpenAI, Claude, Gemini, Ollama, Groq, and more.

Streaming data platform. Real-time stream processing, low-latency serving, and Iceberg table management.

Use your tablet as graphic tablet/touch screen on your computer.

Transportation planning and traffic simulation software for creating cities friendlier to walking, biking, and public transit

Video stabilization using gyroscope data

The transactional Elasticsearch alternative built on Postgres

Fly through your shell history. Great Scott!

peer-2-peer that just works

A markdown terminal slideshow tool

Fast, collaborative live terminal sharing over the web

🌀 A log file highlighter

Metal I/O library for Rust.

A Scalable, User-Friendly Source Control System.

Blazingly fast LLM inference.

An Extensible, Concurrent Web Framework for Rust

A command-line tool to generate, analyze, convert and manipulate colors

Open-source, cloud-native, unified observability database for metrics, logs and traces, supporting SQL/PromQL/Streaming.

A simple, high-throughput file client for mounting an Amazon S3 bucket as a local file system.

GIF encoder based on libimagequant (pngquant). Squeezes maximum possible quality from the awful GIF format.

The framework for building with WebAssembly (wasm). Easily & securely load wasm modules, move data, call functions, and build extensible apps.

View disk space usage and delete unwanted data, fast.

Make your JSON data collaborative and version-controlled with CRDTs

Distributed query engine providing simple and reliable data processing for any modality and scale

Cross-platform AirDrop. File transfer between Android, iOS, Linux, macOS, and Windows over ad hoc WiFi. No network infrastructure required, just two devices with WiFi chips (and optionally Bluetoot…

Techniques and numbers for estimating system's performance from first-principles

Distributed stream processing engine in Rust