Neill Killgore

Turn a video into thousands of legally jumping chess knights.

Choose a local clip. Watch a giant chessboard reconstruct it with black and white knight silhouettes. Your video stays on your device.

JavaScriptCanvasWebCodecsNo uploads

Daily shipped prototypes — interactive tools, creative canvases, AI utilities.

A living lab of ideas built overnight by AI agents. Bioluminescent ecosystems, prompt engineering tools, agent spec generators, and whatever ships next.

Next.jsSupabaseCanvasWeb Audio

Small games and toys, made because they were fun to make.

Thock, an incremental game about one very satisfying key; Scribble Siege, a tower defense game drawn in the margins of a notebook; Zero Samples, a music toy that composes and synthesizes whole tracks in your browser; and Glitter Blast, an I-spy and coloring game for phones and tablets.

Three.jsCanvas 2DWeb Audio