your private endurance coach

splican

A coach that reads your running back to you — grounded entirely in your own sports-data history, from your first logged activity to this morning’s. Every number it states was pulled from your data. never a norm · never a guess

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private · by invitation only
Grounded · every figure traced to your data Personal · based on your own sports-data history Honest · a gap means “not measured,” never zero
Ask · the card

One question. One answer. One card.

The coach leads with the read, then shows the evidence underneath it — every query it ran, the rows it pulled, and what it cost. Each answer freezes into a card you can pin, branch, or download. Nothing drifts: the chart and the prose are rendered from the same frozen rows.

Tap the grounded chip on any card and the whole receipt unfolds. That receipt is the product, not a debug screen.

splican
FeedPinned
USAGE · $0.398 · 151K TOK · 4/11 BILLED
When did I last run 10K, and how did it rank?
Checking your data
Grounding · the guarantee

The model phrases. It never computes.

Numbers come out of your database, deterministically. The model only puts the read into words. A chart is structurally unable to plot a figure that wasn’t fetched by a query — so a screen can never make you trust a number you can’t trace back to your own data.

You can see which is which in the type. Monospace is computed. Sans is the coach talking.

Your last 10K was on June 148:30 at 4:51/km. That ranks 34th of 200 logged efforts — comfortably mid-pack against your last year.

Computed — pulled by SQL, set in mono
Phrased — the coach, set in sans
Why it’s different

A coach, not a dashboard.

Three rules it never bends — and the reason every answer is worth trusting.

Every number is grounded

Each figure on screen was pulled from your data by a query, not generated. If a value can’t be grounded, it doesn’t ship. The receipt is always one tap away.

%

Compared to you, not to norms

“Good” means good for you — measured against your own distribution, your own logged 10Ks, your own years on the watch. Never a generic age-group chart.

Honest about what it can’t see

A missing day of wellness data means “not measured,” never zero. splican names the gap plainly instead of papering over it with an average or a guess.

The voice

Precise, grounded, a little dry.

It reads like a knowledgeable friend reading your own data back to you — not a fitness app cheerleading. Specific numbers over vibes. A plateau that’s normal gets called normal. No streaks, no badges, no beast mode.

splican is a mirror, not a slot machine.

splican says

That ranks 34th of 200 — comfortably mid-pack against your last year.

never this

Not your best effort. Let’s work on getting those times back up! 💪

splican says

Your VO₂max history only goes back a few years — the watch didn’t estimate it before then.

never this

VO₂max: 0 in the early years. Huge improvement since! 🎉

see your own data,
read back to you.

splican is private and available by invitation only. Sign in with your invited Google account to open your feed.

Continue with Google
by invitation only