A proof of concept derivative practice tool.

Notes on a coordinate-free approach to classical mechanics.

Vibe coded katakana/hiragana game.

Play interactive fiction games in a browser. Why? Well, if you have the friends and family password, or if you have an Anthropic API Key, then Claude plays the game as an agent on its own and you chat with it. Without the password or an API key you can still still use the app as a standalone IF player.