An open source remake of Dangerous Dave, A 1988 DOS game.

pg_lake: Postgres with Iceberg and data lake access

Servo aims to empower developers with a lightweight, high-performance alternative for embedding web technologies in applications.

The Mullvad VPN client app for desktop and mobile

This dataset contains Sudoku puzzles with difficulties experienced by human players. This is for evaluating the difficulty rating algorithms for a Sudoku game.

Lightweight, open-source control tool for ASUS laptops and ROG Ally. Manage performance modes, fans, GPU, battery, and RGB lighting across Zephyrus, Flow, TUF, Strix, Scar, and other models.

MongoDB-compatible database engine for cloud-native and open-source workloads. Built for scalability, performance, and developer productivity.

a test project

Turso is an in-process SQL database, compatible with SQLite.

the champagne of beta embedded databases

A refreshingly simple data-driven game engine built in Rust

Copy to/from Parquet in S3, Azure Blob Storage, Google Cloud Storage, http(s) stores, local files or standard inout stream from within PostgreSQL

A simple and fast linear algebra library for games and graphics

Stack trace visualizer

DuckDB-powered Postgres for high performance apps & analytics.

Rust fast `&[u8]` to integer parser

Extremely fast Query Engine for DataFrames, written in Rust

Implementations of SIMD instruction sets for systems which don't natively support them.

Rust port of https://kholdstare.github.io/technical/2020/05/26/faster-integer-parsing.html

A companion extension to PgBouncer that can be used to manage and run PgBouncer from Postgres

leaked prompts of GPTs

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

Open source alternative to AWS. Elastic compute, block storage (non replicated), firewall and load balancer, managed Postgres, K8s, AI inference, and IAM services.

A truly Open Source MongoDB alternative

My solutions to the 100 problems of The Modern C++ Challenge, a book by Marius Bancila (published by Packt).

Python SQL Parser and Transpiler

Master programming by recreating your favorite technologies from scratch.

Curated list of project-based tutorials

Distributed PostgreSQL as an extension

A valgrind mirror with latest macOS support