Demos
Interactive AI tools you can try right now.
Classify Anything
Zero-shot classification for English text. Define your own classes, paste a short excerpt, get predictions.
Segment Anything
Click any object in an image to instantly segment it. SAM 2.1 running entirely in your browser via WebAssembly.
Vision Anything
Zero-shot image classification. Drop an image, type the labels you care about, see how a CLIP-class model ranks them.
Curve Fitter
Scrub real gradient updates, then inspect how tanh turns straight hidden scores into bounded gates that combine into nonlinear shapes.
Convolution Lab
Run editable kernels over real RGB or B/W photos, move a receptive field, and inspect the exact pixels behind each feature response.
Sampling Lab
Change the sample rate and watch different waves pass through the same measurements. Explore aliasing and the Nyquist boundary.
Decision Boundary
Inspect nearest-neighbor votes, add examples, and reshape a classifier's decision boundary on moons, rings, and XOR.
Pathfinding Showdown
Step through every frontier decision as BFS, Dijkstra, greedy best-first, and A* search the same terrain.
Pulse Board
Live dashboard with real-time WebSocket crypto prices, Chainlink oracle, earthquakes, weather, and more.
RL-Arena
Fight trained bots in a full 30x30 tactical arena with checkpoint-based difficulties.
Outguess
Try to be unpredictable. Small sequence models learn your patterns, with separate blind and hint-visible scores.
Video Volume
Explore eight real videos as space-time volumes, with pre-analyzed AI masks, 12 fps sampling, and fullscreen orbit controls.