First forecast · one-time download
Loading t0-alpha into this tab
About 108 MB, once. It runs locally and stays cached here for rematches; mobile data may take a moment.
Make one continuous pencil stroke toward the right.
Human intuition vs. machine prediction
The future is hidden. Sketch your forecast, then see how you fare against the model.
Take the challengeFirst forecast · one-time download
About 108 MB, once. It runs locally and stays cached here for rematches; mobile data may take a moment.
Make one continuous pencil stroke toward the right.
A real forecasting foundation model is running in this tab. The first round downloads a 108 MB quantized t0-alpha graph; ONNX Runtime Web executes every forecast locally through WebAssembly and caches the model for rematches.
A foundation model · in this tab
t0-alpha downloads to this page as a quantized ONNX graph. ONNX Runtime Web runs it through WASM using only the history you can see, and the model never gets to peek at the answer.