Apache DataFusion SQL Query Engine

RivetDB is a high-performance, federated query engine built on a smart, just-in-time cache.

A Rust-native DuckLake engine built on Apache DataFusion

Transform static SQL code blocks into interactive snippets powered by DuckDB WASM.

A quick PoC for standing up ducklake with a TPC-H dataset

TPC-H benchmark data generation in pure Rust

Analysis of 89,000 ChatGPT conversations to understand interaction patterns and response behaviors.

The smallest, actually usable window manager.

Hybrid in-memory and disk cache in Rust

Benchmarking Memcache, Redis, Valkey, Dragonfly, and Garnet caching software.

🛡️A resilient, high-performance asynchronous connection pool layer for SQLite, designed for efficient and scalable database operations.

ADBC based Active Record adapter

Fetch statistics about your machine using Ruby

Parse sql - with sql!

AI Crash Course to help busy builders catch up to the public frontier of AI research in 2 weeks

🦆 A curated list of awesome DuckDB resources

A centralized game library/collection management service with a focus on emulation

Compilation of BIOSes for various emulation platforms

Use Cloudflare Gateway DNS/VPN to block ads, malware and tracking domains - free alternative to NextDNS, Pi-hole and AdGuard

DevOps Tutorials

one-click face swap

A framework for Engineering Managers

Visualization to keep track how often COVID19 is mentioned on the frontpage of the New York Times.

📊 Websites, Resources, Devices, Wearables, Applications, and Platforms for Self Tracking

Ruby wrapper for the Pocket REST and Search APIs

A lisp rosetta stone to demonstrate modern language features

A Unix-style personal search engine and web crawler for your digital footprint.

A light-weight, versatile XYZ tile server, built with Flask and Rasterio 🌍