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UltraFlow
AI coach for mountain & ultra runners — train on data
UltraFlow is an AI coach for mountain and ultra runners. Each morning it reads your HRV, sleep and training load and gives one clear Daily Readiness — with veto power over your plan. Upload your race GPX and it reads the course like a GIS engine: climbs, descents, power/pace targets and fueling per segment. It builds a periodized plan from your real history, and shows "—" instead of inventing a number. Every value has a source, computed in code. Live on iOS and as a PWA.
Hey Product Hunt 👋 I'm Tomasz, and I built UltraFlow solo.
I run ultras in the mountains, and I kept hitting the same wall: training apps hand you a plan, but none of them tell you to back off — even when your body is clearly not ready. In ultra the limiter is rarely fitness; it's breakdown. Tendons that haven't caught up, creeping overtraining, the one day you feel great and do too much.
So I built the coach I wanted: it reads your recovery every morning and can override the plan, it analyzes your actual race course (climbs, descents, pacing, fueling per segment), and it refuses to fake a number when it doesn't know. Every value traces back to a source and established physiology.
First 25 people get a founding rate — code FOUNDER25, −25% for a year. I'd love your honest feedback, especially from anyone who trains with power (Stryd) or races long in the mountains. AMA 🏔️
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About UltraFlow on Product Hunt
“AI coach for mountain & ultra runners — train on data”
UltraFlow was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #31 on the daily leaderboard. UltraFlow is an AI coach for mountain and ultra runners. Each morning it reads your HRV, sleep and training load and gives one clear Daily Readiness — with veto power over your plan. Upload your race GPX and it reads the course like a GIS engine: climbs, descents, power/pace targets and fueling per segment. It builds a periodized plan from your real history, and shows "—" instead of inventing a number. Every value has a source, computed in code. Live on iOS and as a PWA.
UltraFlow was featured in Health & Fitness (83.1k followers), Sports (11.4k followers) and Artificial Intelligence (475.9k followers) on Product Hunt. Together, these topics include over 147.8k products, making this a competitive space to launch in.
Who hunted UltraFlow?
UltraFlow was hunted by Tomasz Tomasz. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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Tomasz Tomasz