der|die|das is a German language learning platform used as the intro German curriculum by over 1000 students at 13 schools including Princeton, Harvard, and MIT. Features Core features include: 16 chapters of vocabulary, grammar, and cultural content written by Princeton Senior Lecturer Jamie Ranki… read more

datagen is a high-performance fake data generation tool built in Rust. Through liberal use of preprocessing and concurrency, it can generate organized CSV data at ~300 MB/s (Ryzen 2700, NVMe). Supports a variety of common column types and row sets with primary keys. A simple expression language allo… read more

Colander is a web site for organizing, curating, and making recipes. Key features include: Importing from common recipe sites Creating recipes from scratch Distraction-free cooking view Search and organize by title, text, and tag Shopping lists generated from recipe ingredients Sharing recipes for … read more