Fredinax Tech · Applied AI
We build AI into real products.
We develop AI features for our own apps and for partners: from reading handwriting with a phone camera to tools built on current language models.

Three kinds of work.
Vision and handwriting recognition
Our scanner reads a handwritten multi-line formula correctly in under 5 seconds.
AI features in mobile apps
iOS, Android and Mac, from prototype to App Store.
Custom tools on current language models
For education and consumer products.
Running in apps we ship.
Calculate 84 AI
A scanner that turns worksheets, data tables and handwritten equations into calculator input, and an AI tutor that answers by text or voice with numbered steps and the real keys.
View the appCat Allergy Buddy
A voice diary and an AI coach that reviews diary patterns and suggests what to try next.
View the appFrom prototype to App Store.
For partners in education and consumer software. Tell us what you want to build.
Scope
We start from the task your users have and agree on what a good result looks like.
Prototype
A working version on your real examples, so accuracy and speed are measured early.
Ship and run
Integration into your iOS, Android or Mac app, through to release and updates.