matthew: projects and games
I make short-form video about AI safety and alignment, and build the small tools that make that work possible. PDKU fellow, July 2026, and president of EA UNSW. Based in Sydney.
11 projects and games
Projects
RollerMap ›
Rate street pavement quality block by block, 1 for glass, 5 for go around. Built for rollerblading around Sydney.
World Clock ›
Put cities on a world map and watch their local time and current temperature. Saved in your browser, no account.
Mai Mai ›
Where to play maimai in Australia, by state and on a map, plus a searchable catalogue of every title, icon, name plate and frame in the game.
Single-player games
Minesweeper ›
Classic Minesweeper, three difficulties. No build step, plays in the browser.
Sudoku ›
Generated fresh each game, three difficulties, one solution guaranteed. Pencil marks and keyboard entry.
Splitcut ›
Drag a line across a random shape and try to cut it 50:50. One scored shape a day. Fan-made, in the spirit of Cutle.
Wordbridge ›
Connect two unrelated words with a chain of small meaning-hops. Shorter is better. Fan-made, in the spirit of Linxicon.
Multiplayer games
Imposter ›
Pass-the-phone party game. Everyone shares a secret word except one player, who only gets the category. Ten categories to pick from.
Celebrity Heads ›
Everyone gets a name they can't see but everyone else can. Ask yes/no questions to guess who you are.
Contact Game ›
One Thinker holds a secret word. Everyone else guesses from the first letter, racing to say "contact" first.
Game Ideas ›
No objects, no paper. Celebrity Heads, Mafia, Contact, and a running list of party games that need nothing but the group.