Codédex v1.0

A startup handbook for ordinary people.

A digital Buddhist canon that starts from the scriptures to understand the Dharma — nearly 20,000 volumes of sutras with plain-language explanations and keyword hints, without altering the original text.

531 Infinite Craft recipes, each with the full cheapest path from the four starting elements.

Bidirectional Morse code translator with real-time highlight

Snow Day Predictor is a free online tool that estimates the probability of school closures due to snowfall. Just enter your US or Canadian zip code to get the next-day closure likelihood percentage instantly.

Free ancient poetry calligraphy practice sheets, a great helper for both handwriting practice and learning