Changelog

Building on our Raycast update, you can now take Hemolog with you anywhere—or have an AI agent interact with it to either log or review your data.

Last update brought Hemolog straight into your keyboard with Raycast. Now we're opening up the platform with a robust API. Whether you are traveling light or delegating to an AI agent, your treatment logs are accessible anywhere you go.

Everything you need is on the API docs page: every endpoint, response shapes, and ready-to-run examples for cURL, JavaScript, Shortcuts, and Python.

How it works: grab your API key from your Profile page and send it as an Authorization: Bearer header on each request. Keys are per-app — create as many as you like, name them so you know what's using them, and revoke them individually at any time (a revoked key stops working immediately). Treat each key like a password: anyone who has it can read your treatments and log new ones.

A brand new way to log treatments, directly from your keyboard. Now available on Mac and Windows (beta) via Raycast.

One of my favorite tools to use on my Mac is Raycast. It's a productivity tool that lets you quickly launch apps, search the web, and run commands all from your keyboard.

It's finally here. Monoclonal antibodies officially can treat hemophilia, giving us a new method of getting our medicine in our body and a whole lot more.

I never thought I'd say this, but I no longer simply infuse to treat bleeds. I also inject.

That might not sound like a huge difference off the bat, but I can assure you it is. Having to find a vein all the time is now a thing of the past, finally we can inject subcutaneously under the skin, like so many other people. I'm so excited for what this means for people with bad or damage veins and kids! It's just lessens the burden so much.

Looks great on your desktop and mobile devices!

I designed Hemolog to be used anywhere. That meant building a web app verses an iPhone, Android, or some hybrid app.

Hemolog is back and better than ever

Hemolog is back! After 8 years, I've built a reincarnation of the old iPhone app Hemolog. This time around, it does a bit more than just storing your treatment logs. In this incarnation, Hemolog is now a web app and helps you understand your logs by giving showing you stats.

The original Hemolog was built with the help of a contract developer. This time around I've designed and built everything from the ground up with the purpose of being the best place to store your treatment data and learn from it.