{"id":107336,"title":"RonanRX: We use AI to personalize peptides to your biology","tagline":"RonanRX is a full-stack AI pharmacy specifically for peptides","body":"**Peptides are like Claude Code for your body. Your biology is the prompt.**\n\n**TL;DR:** RonanRx personalizes GLP-1s like Ozempic and other peptides to _your_ biology, because you are not average. Connect your lab results, wearable data, and medical history once. Our HIPPA compliant Al turns them into a plan which a licensed doctor prescribes, adjusts every cycle, and ships to your door. Start with a text at [**RonanRx.com**](http://RonanRx.com).\n\n### **Big Pharma Makes 1 Drug for Millions.**\n\nPeptides are the most personalizable medicine we have, and everyone has different biology. GLP-1s like Ozempic help you lose weight. Others help you recover faster, sleep better, live longer. Telemedicine often prescribes them like a vending machine: fill out a quiz, a doctor you’ll never meet rubber-stamps it, and you get the same molecule at the same dose as everyone else. Nobody reads your data and adjusts when your body responds differently than the “average patient.” That’s not medicine, it’s a spreadsheet.\n\n### **How RonanRx works**\n\nConnect your health data once, and we run the complete feedback loop for personalized medicine:\n\n* **Your biology in one place.** We sync your labs, wearables, medical history, and treatment response into a single health profile.\n* **AI turns data into a plan.** It reads how _you_ are responding and proposes the next move: dose, formulation, what to add.\n* **A real doctor decides.** Every prescription is made and adjusted by doctor looking at the same data you are. The AI proposes, the doctor prescribes.\n* **Delivered to your door,** and every outcome improves your next protocol.\n\nInstead of treating the average patient, we personalize your treatment continuously as your body changes.\n\n### **Why us**\n\nBuilding a healthcare company isn’t for tourists. We’re native to the space, and passionate about fixing what’s wrong. Our founders have built and exited multiple companies, raised over $100M, and built a $50M U.S. medical manufacturing business. Lloyd Armbrust is a 2x YC founder, 3 exits, 6 kids, and the oldest founder in S26. Emily Colman spent a decade in healthcare sales, most recently at Eli Lilly, supporting weight-management for hundreds of physicians and millions of patients.\n\n### **Find out what peptides can do for you**\n\n**Start texting us at [RonanRx.com](http://RonanRx.com)** and become the maximum version of yourself.\n\n![uploaded image](/media/?type=post\u0026id=107336\u0026key=user_uploads/26799/336818ca-7507-4c5a-aaaf-9909502fdeed)\n\n_Doctors and clinics: we white-label this entire stack so you can offer personalized peptide care under your own name. Reach us at \\[[**founders@ronanrx.com**](mailto:founders@ronanrx.com)\\]._\n\n— Lloyd Armbrust \u0026amp; Emily Colman","slug":"RvE-ronanrx-we-use-ai-to-personalize-peptides-to-your-biology","created_at":"2026-07-24T19:21:00.074Z","updated_at":"2026-09-19T00:48:28.928Z","total_vote_count":65,"url":"https://www.ycombinator.com/launches/RvE-ronanrx-we-use-ai-to-personalize-peptides-to-your-biology","share_image_url":"https://www.ycombinator.com/media/?type=post\u0026id=107336\u0026key=user_uploads/26799/336818ca-7507-4c5a-aaaf-9909502fdeed","company":{"id":32979,"name":"RonanRx Inc.","slug":"ronanrx-inc","url":"https://ronanrx.com/","logo":"https://bookface-images.s3.amazonaws.com/small_logos/ce1dcec626f9c7fdc1ea66f4d7850c7a32015773.png","batch":"Summer 2026","industry":"Healthcare","tags":["Health Tech","Telehealth","Therapeutics"],"search_path":"https://bookface.ycombinator.com/company/32979"}}