Nutrition

Food targets set by your training, not a generic calculator.

Today's target comes from the plan. A long-run day costs more, so the budget lifts; a hot run raises the fluid floor. Snap the plate, check the estimate, save. And when a heavy day still comes up short, the coach notices and does something about it. It plays as you reach it.

Fit PA is the AI running, cycling and triathlon coach that knows your training. This is one part of a week with Sam, a fictional athlete; every screen below is the real app's own components and the numbers are illustrative.

Sunday · 1:05 pm

Food that knows what you trained

Today's target was set by the PLAN - a long-run day - and the run just cost more than planned, so the budget lifts. It was 84°F, so the fluid floor rises too. Dinner: snap the plate, check the estimate, save. And when a heavy day still comes up short, the coach notices and does something about it.

Sun, 6 Sep

long workout
Eaten
1,060
3 entries
Burned
2,380
so far
Target
3,280
2,220 left
midnight6amnoon6pmmidnight
Day in progress
1,060 eaten, 2,340 left of a 3,400 budget - the run cost 1,180, 118 more than planned, so the budget grew. The verdict comes when the day is complete.
Carbs 128 / 420 g
Protein 52 / 130 g
Fat 38 / 95 g
Fluid 47 / 105 oz
Floor lifted 20 oz above the 85 oz target for heat your watch recorded: 84°F on a 92-min run
Caffeine
190 mg
Sodium
1,420 mg · ~1,020 mg/L

Everything talks to everything

See the rest

The watch feeds the coach, the coach builds the plan, the plan sizes the food, and recovery changes tomorrow. Each part has its own short demo.

Training plans

Designed in conversation, checked against your history, every session on your watch, re-solved when life takes a week.

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The coach

Remembers what you told it, moves a session everywhere at once, and holds back a hard day before you are awake.

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Form analysis

Ten seconds of side-on video, every foot contact measured, and the coach turning the result into something to do.

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Your workouts

The watch syncs, the run is scored against the plan, the coach reads it first, and the route replays in 3D.

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Analytics

Readiness, fitness and fatigue, today's training call, plan adherence and fueling, on one page.

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The whole week

All of it in order, as Sam lived it - the plan, the run, the food, the coach, the bad night, the flu, and the picture at the end.

Watch the week

Your turn.

Connect your watch, tell the coach what you are training for, and get your first coach-built plan. No card needed.

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