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Timing is at the heart of right action.

We’re a research lab building systems that understand time.
Starting with forecasting: one model to predict all the futures.

“There is timing in everything.”Miyamoto Musashi — The Book of Five Rings

The input

It starts with what already happened.

Hours or quarters, grid load, prices or demand for SKUs — the model reads raw history and the state of the world around it. You describe your data once; the API does the reshaping.
No feature engineering, no fine-tuning.

The output

And returns what happens next.

Get your first forecast in seconds — a calibrated distribution you can plan against, from t0-alpha.

The check

See it for yourself.

Drag the forecast start back in time. t0-alpha only sees what came before — the dotted line is what actually happened. And at up to 200,000 forecasts a second, a backtest covers every series you have — not a sample.

Use cases

Wherever the future has a shape.

One model, unchanged, everywhere — no per-domain training, no per-customer variant. Play with each of these, or your own data, in Retrocast™.

Hourly grid load. Two weeks of context, forecast 48 hours ahead.

Open Retrocast™
The
Forecasting
Company
Backed by Y Combinator

Made with in Paris

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