Sunesis reads your blood markers alongside your training data to give you a daily prescription — what to eat, and whether your body is truly ready. Not what the algorithm thinks. What your biology is actually saying.
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No spam. Early access only. For athletes ready to go deeper than the dashboard.
Sunesis brings both together so your prescription is grounded in biology, not just activity. Your markers don't estimate — they evidence.
Ferritin, cortisol, inflammation markers — Sunesis builds your readiness signal from what your body is actually producing, not what a sensor infers.
Sunesis helps you connect the signal your body was already sending to the action you should take — with a plain-English reason for everything.
Sync Garmin, Wahoo, or Whoop in seconds. Sunesis uses your training load, HRV, and sleep as context — not conclusions.
Forward a PDF from your last lab results. Our AI parses the markers that actually matter — the honest signals your device can't measure.
Each morning: what to eat, how much, and a true readiness signal for your training. Every recommendation explained in plain language — no black-box scores.
As your blood markers evolve, your prescriptions adapt. Sunesis builds a picture of your biology — not just a log of your sessions.
Join the waitlist for early access. We're onboarding a small group of endurance athletes who are ready to go deeper than the dashboard.
You're on the list. We'll be in touch.