phm.ai – MLK Day Hackathon - AI global health system
MLK day got Trumped today so I spent the day hacking on a side project. The goal is to have agents simulate global health system activity and use patient (digital) twins to model care plans for people "like us" all over the world. Creating Program: https://www.youtube.com/watch?v=eIaJZ13A0UQ I am working on each location right now trying to setup some RAG based on each region and/or public health system. The "Hack" for the day was just to see if I could get agents speaking in FHIR to work w/ i18n translations. German: https://gkv.dev - publishes programs to…
What it does
In the maker’s words, at launch
MLK day got Trumped today so I spent the day hacking on a side project. The goal is to have agents simulate global health system activity and use patient (digital) twins to model care plans for people "like us" all over the world. Creating Program: https://www.youtube.com/watch?v=eIaJZ13A0UQ I am working on each location right now trying to setup some RAG based on each region and/or public health system. The "Hack" for the day was just to see if I could get agents speaking in FHIR to work w/ i18n translations. German: https://gkv.dev - publishes programs to de.phm.ai Canadian: https://ca.medicare.dev - publishes to ca.phm.ai Australian: https://au.medicare.dev - publishes to au.phm.ai USA: https://us.medicare.dev - publishes to us.phm.ai Swiss: https://foph.dev - publishes to ch.phm.ai UK: https://uk.nhs.dev - publishes to uk.phm.ai Click the flag to make a program specific to that region. Didn't make as much progress as I would like to have but learned a lot more about RAG and started learning about MCP so good day overall. - Thx for your time. - ACH
Does the same job
all alternatives →- NPNew project for on-demand chat rooms2014 · urshoutbox.com · ▲37
I created a pet project to see if it is of use and interesting to people. The idea is on-demand real-time chat rooms for trending topics and for personal use. You can go to the main page at www.urshoutbox.com to create your own room then share it across your social networks/email, etc. I created a hacker news specific "shoutbox" at http://www.urshoutbox.com/bLmYAL/hacker-news . If nobody is in there, please be patient and (I hope) people will join soon to start talking. The idea is to have trending topics on facebook/twitter/etc and have chat rooms to get…
- WMWe made a game this week-end!2014 · ▲9
Hi Hacker News! My friend and I [1] would like to share with you something we did this week-end. We really like the idea of game jams like the Ludum Dare, and we’d like to participate, but it’s often complicated for us, as we are often limited by the rules inherent to this kind of competition: we have to be available at specific dates, and the rules doesn’t always work for us. For example: if you want to participate as a team in a Ludum Dare compo, you have 72h instead of 48h, and you are not required to publish your code. We realized that what we really like is: - To work together. - The…
- IBI built an AI visionboards site2025 · visionboardsai.com · ▲8
Hello everyone, I doubt this would be relevant to the kind of person who uses HN, but I thought I could share for some feedback. I built this site because there is a whole world of people who believe in new age spirituality and I am very much one of them. It is a site where you get the users gender their goals and their images and use AI and psychology to generate images of them in the process of achieving their goals. I am so deeply struggling with how to get this highly on Google. I don't even know if that is important anymore. What are your suggestions with distribution and getting in…
- SSSparkmuse, story and beta of my side project2011 · ▲31
TLDR: The beta of my my site, Sparkmuse, has begun. Please join me at http://www.sparkmuse.com/invitation/Hacker-News . The Story: Well here it is, the beta of Sparkmuse. I'm pretty happy to "get there", but I'm really just relieved. Don't get me wrong, I'm F'ING STOKED to get this in front of some more valuable eyeballs, especially the Hacker News crowd. Right now though, I'm just leaning back in a rickety old chair thinking "I did it." Several months ago I was pretty down on myself. I wanted to get out there and meet new people, do cool projects, explore new technologies, and just jump…
- HAHackerLunch - a new way meet hackers2010 · ▲9
Hello HN! Here's my November Startup Sprint project (coded in two days). http://hackerlunch.com It allows you to post your lunch plans and lets other hackers join you. I built this because I often see HN users are interested in meeting each other if they are in the same area. I am not a coder, so this version is very rough. If people use it, I will work with others to build a more polished version. I would love some feedback. What do you think? Is this something you will be using?
- HGHybrid Groups – Agentic AI for human team collaboration [video]2025 · youtube.com · ▲7
Most AI applications are built for individuals but work happens in groups and humans want to collaborate with both agentic AI and other teammates in the same session. We created Hybrid Groups for that purpose. In Hybrid Groups, agents join group chats as virtual team members in Slack and GitHub. They participate in group conversations, proactively contribute when needed and perform actions on behalf of individual users, like managing your calendar for meeting suggestions or updating your todo list without sharing access to your private resources to the group. The project is open-source at…
More ai this month
the category →
I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.
AI · 17d ago · simedw.com
Astute▲585Automate your B2B brand going viral, with new media creators
AI · 18d ago · company-app.joinastute.com
Hey HN, Henry from Cactus here! We previously released Cactus Needle, a 14MB agentic LLM for tool call, device use, and structured extraction for phones, wearables, smart homes, small robots and microcontrollers. We got really great feedback here, and have now incorporated the suggestions to release Needle 2. The whole model is a single 14MB binary that runs a full session in 28MB of RAM; 45m parameters at 2bit compression. Needle hits 500 tokens/sec decode speed on a Raspberry Pi 5, sits between 400-1,500 tokens/sec on VR devices like Meta Quest 3S and Apple Vision Pro, and ranges…
AI · 27d ago · cactuscompute.com
Launched alongside, January 2025
the whole month →- IM
Hello! I'm Byran. I spent the past ~6 months engineering a laptop from scratch. It's fully open-source on GH at: https://github.com/Hello9999901/laptop
Dev tools · 2025 · byran.ee
- TITetris in a PDF▲1,289
I realized that the PDF engines of modern desktop browsers (PDFium and PDF.js) support JavaScript with enough I/O primitives to make a basic game like Tetris. It was a bit tricky to find a union of features that work in both engines, but in the end it turns out that showing/hiding annotation "fields" works well to make monochrome pixels, and keyboard input can be achieved by typing in a text input box. All in all it's quite janky but a nice reminder of how general purpose PDF scripting can be. The linked PDF is all ASCII so you can just open it in a text editor, or have a look at…
Life & fun · 2025 · th0mas.nl
Create lifelike, personalized AI avatars from text prompts
AI · 2025 · jogg.ai
