Jofit ingests water intake, workout load, kilocalories burned and lab analytics. A model trained on weight-loss and metabolic-health literature returns a ranked list of suggestions — each tagged by urgency tier and linked back to its source paper.
— Hydration
— Energy balance
— Training
— 7-day load
— JAI · today's nudge
Your last panel showed Mg 0.78 mg/dL (range 1.9–2.5) and you reported 4 nights of broken sleep this week. Glycinate form, taken 60 min before sleep, improves sleep architecture in adults with sub-clinical deficiency.
Abbasi et al. 2012 · J Res Med Sci · n=46— Stack · derived from last blood panel
The ranker isn't a chatbot. It's a small ensemble that scores each candidate intervention (hydration, sleep, supplement, training swap, meal swap) against three axes:
Top suggestion surfaces as today's nudge. Anything URGENT bypasses the queue and always shows first.
Most wellness apps look like neon dashboards. We wanted something closer to a notebook a clinician could hand back to a patient — quiet surfaces, one accent colour, tabular numerals, no animation noise. The lime is reserved for adherence and confirmation.