// about.oscar

Built by an
athlete.
For athletes.

Oscar didn't come from a product roadmap. It came from a Saturday morning, a Strava screenshot, and a question no app could answer.

// 01 · origin

The problem
was personal.

It started with a habit. After every long run or Ironman session, I would take a screenshot of my Strava activity and paste it into an AI chat to ask for coaching advice. Manual. Repetitive. But it worked.

The problem was the friction. Open Strava. Screenshot. Switch app. Paste. Ask. Wait. By the time the answer came, the window had passed. Training moves fast. Coaching can't lag behind.

So I built a version that did it automatically. Connected directly to Strava, parsed the data, and sent a coaching recap the moment an activity finished. That was v1. It lived on a server, it ran for one user me and it worked exactly as imagined.

Early
Manual screenshots. Strava → AI chat, one activity at a time. The insight was there but the process wasn't.
V1
First automation. Strava webhook + Claude API. Recap sent to Telegram within seconds of finishing a session. One user: me.
V2
Opened to others. Friends and colleagues asked for access. I built onboarding, plans, morning briefings. Oscar became a product.
// 02 · why telegram

You already
check it.

The simplest insight: athletes already have Telegram open. Building another app means asking you to install something you'll mute by week three.

Telegram gives Oscar push notifications and voice notes for free. More importantly, it puts coaching where the conversation already happens in your pocket, not behind a login screen.

// 03 · values

What Oscar
stands for.

01
No dashboards

Graphs don't make you faster. Decisions do. Oscar gives you the one paragraph that matters, not a screen full of metrics to interpret yourself.

02
Instant context

Coaching that arrives 48 hours after a session is history, not guidance. Oscar fires the moment Strava closes the activity.

03
Radical simplicity

One subscription. One channel. No tiers, no add-ons, no upsells. Oscar should feel like a coach, not a SaaS product.

04
Built by a user

Every feature in Oscar exists because I needed it first. There's no product team guessing at athlete problems from a conference room.

// 04 · the builder

Robin.

Designer by training. Athlete by obsession. I compete in long-distance endurance Ironman and ultra trail and have been chasing the intersection of technology and performance for years.

Oscar is the tool I wanted to exist. The fact that other athletes want it too is what turned a personal project into a product.

Questions, feedback, or just want to talk training? skyftlab@gmail.com

Km logged
1
Coach in your pocket
07:30
Every morning