JVM heap dump analyzer

Apache Iceberg

Lakekeeper is an Apache-Licensed, secure, fast and easy to use Apache Iceberg REST Catalog written in Rust.

Neon: Serverless Postgres. We separated storage and compute to offer autoscaling, code-like database branching, and scale to zero.

A portable embedded database using Arrow.

Open, Multi-modal Catalog for Data & AI

Easy flamegraphs for Rust projects and everything else, without Perl or pipes <3

Mirror of Apache Helix

Limbo is a project to build the modern evolution of SQLite.

A simple and fast anti-censorship tool written in Go

A TLS server scanner for Reality

JVM Heap dump processing utility

Sampling CPU and HEAP profiler for Java featuring AsyncGetCallTrace + perf_events

Scalable, reliable, distributed storage system optimized for data analytics and object store workloads.

The SQL IDE for Your Terminal.

Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)

Java utilities for working with CompletionStages

A software library of stochastic streaming algorithms, a.k.a. sketches.

DuckDB JDBC Driver

A flexible distributed key-value datastore that is optimized for caching and other realtime workloads.

A library for building fast, reliable and evolvable network services.

The GitButler version control client, backed by Git, powered by Tauri/Rust/Svelte

Geosite database and rule sets for sing-box.

The universal proxy platform

Multi-platform auto-proxy client, supporting Sing-box, X-ray, TUIC, Hysteria, Reality, Trojan, SSH etc. It’s an open-source, secure and ad-free.

Xray, Penetrates Everything. Also the best v2ray-core. Where the magic happens.

vpnc-script replacement for easy and secure split-tunnel VPN setup

Code and materials for my book "Functional Design and Architecture"

Mod repo for Tears of The Kingdom (TOTK) for Switch and Switch Emulation

cargo subcommand showing the assembly or llvm-ir generated for Rust code