Three new macOS AI demos
December 10, 2025
Today I have released three new macOS AI demos:
- Quora – A semantic search demo using an open dataset provided by Quora that searches 100,000 records stored in a vector database (SingleStore)
- RAG – A demo that shows how Retrieval Augmented Generation works using an old Apple II maintenance book published in the 80s. It illustrates how RAG can use enterprise customers make their documentation available to employees, customers and/or business partners.
- Curricula – An app designed to show how an LLM can be used to increase productivity. The app uses IBM’s granite4:small-h model to automatically extract data from PDF resumes, allowing HR workers to quickly and easily build a recruitment database.
I have developed these demos for my team at IBM to help them easily demonstrate complex concepts to our customers. All three demos require a SingleStore account because each demo uses a different table to store its data and also require a container running on OrbStack to provide the Python web services the apps use to connect to the database. Enjoy!