structslop is a static analyzer for Go that recommends struct field rearrangements to provide for maximum space/allocation efficiency.

1BRC implementation in Rust

A pure golang SQL database for database theory research

A tutorial of building an LSM-Tree storage engine in a week.

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

UDP hole punch example in golang

A beautiful CLI dashboard for GitHub 🚀

Movie organizer/manager for usenet and torrent users.

Smart PVR for newsgroup and bittorrent users.

Fork of overseerr for jellyfin support.

Full network stack over sound -- lwIP driver for libquiet

Postgres page inspector

A little tool to display your postgres BTree indexes in an html using pageinspect data

A local first persistent log

A self-paced course to learn Rust, one exercise at a time.

A list papers of learning how to building database system

Package conf provides support for using environmental variables and command line arguments for configuration.

A RISC-V virtual processor, written in Go.

Fast and reliable background jobs in Go

Go source code for Bluesky's atproto services.

Bluesky proposal discussions

Solutions to 1 Billion Row Challenege in Rust

A collection of good snippets, in a lot of languages

Qdrant - High-performance, massive-scale Vector Database for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/

Various golang benchmarks I've written

Learn Low Level Design (LLD) and prepare for interviews using free resources.

1️⃣🐝🏎️ The One Billion Row Challenge -- A fun exploration of how quickly 1B rows from a text file can be aggregated with Java