nowfound

Alternatives

Products that do what GlycemicGPT – Open-source AI-powered diabetes management does

I'm a Type 1 diabetic and software engineer. Last year I went months between endocrinologists with no clinician reviewing my data. I'm an engineer, so I built the tool I needed — and now I'm open sourcing it. GlycemicGPT is a self-hosted platform that connects continuous glucose monitors, insulin pumps, and existing Nightscout instances to an AI analysis layer running on your own infrastructure. Data sources: Dexcom G7 (cloud API) Tandem t:slim X2 and Mobi pumps (direct BLE) Nightscout (point it at your existing instance and you're running in minutes) What the AI layer does: Daily briefs…

  1. 1TA

    Hi HN, I’m Joshua, a student, and I’m excited (and a little nervous) to share something deeply personal that I’ve been working on: Islet, my diabetes management app powered by GPT-4o-mini. It’s now on the App Store, but I want to be upfront—it’s still very much in its early stages, with a lot more to go. I was diagnosed with Type 1 diabetes while rowing competitively, and that moment changed everything. It wasn’t just the practical challenges of managing insulin, carb counts, and blood sugars; it fundamentally shifted how I see myself and the world. It forced me to slow down, prioritise my…

    2024 · apps.apple.com

  2. 2

    AI-powered diabetes tracking for the modern era.

    Mar 2026 · apps.apple.com

  3. 3
    SuperGPT1,206

    Use ChatGPT on Google Sheets

    2024 · superjoin.ai

  4. 4

    Create intelligence for your products

    2024 · gca.dev

  5. 5

    OpenAI's smartest and most intuitive to use model yet

    Apr 2026 · openai.com

  6. 6
    All GPTs425

    200+ custom GPTs in one directory

    2023

  7. 7
    islet148

    A personalized health journal app

    2024

  8. 8
    GPT‑5.4475

    OpenAI's most efficient model: less tokens, more clarity

    Mar 2026

  9. 9

    Nutrition advice based on blood sugar data

    2019

  10. 10

    AI Nutrition intelligence that understands food globally

    Nov 2025

  11. 11

    Avoid OpenAI downtimes - one API for 30+ LLMs

    2023

  12. 12
    CustomGPT538

    Build your own ChatBOT

    2023

  13. 13

    Revolutionize your GPT insights

    2024

  14. 14

    Bring GPT-4o quality images to your apps

    2025

  15. 15
    GPT Auth402

    Authentication for GPTs on GPT store

    2024

  16. 16GE

    Hello Hacker News community, Wanted to share a project I started working on during my spare time and was then discovered by many in the open source community last week. GPT Engineer’s mission: Be the open platform for devs to tinker with and build their personal code-generation toolbox. I believe it's key for us devs to engage in how building software can and will change. You can find more info about the flexible technical "philosophy" to make it work well, and the community we want it to become on github: https://github.com/AntonOsika/gpt-engineer The project is still in…

    2023

  17. 17

    Tighter instruction adherence in speech agents

    Feb 2026

  18. 18

    Use ChatGPT, Claude, and Gemini Side-By-Side

    2025

  19. 19

    Personalized health coaching powered by your biomarkers

    Jun 2026 · peakroutinehealth.com

  20. 20GL

    2018 · assafmo.github.io

  21. 21
    ChainGPT188

    Unleash the power of Blockchain AI with ChainGPT

    2023

  22. 22

    Custom ChatGPT agents with your own data

    2023

  23. 23

    OpenAI-powered app/game/startup idea generator

    2022

  24. 24

    Manage diabetes better with data

    2025

Ranked by how close each launch is in meaning, then by votes. Refine with a description →