Show HN: LongTerMemory Study tool with no subscription built with QDrant and RAG

#1

Post by aledevv » Tue, Jul 21, 2026, 8:44 AM UTC

After trying out various study tools, I decided to create my own.

I wanted a quick and simple way to upload any study material, have the app generate questions, and then set up a daily review schedule.

So, I built it by creating a RAG system and a scheduler to trigger the daily review sessions.

Show HN: LongTerMemory Study tool with no subscription built with QDrant and RAG
longtermemory.com

Re: Show HN: LongTerMemory Study tool with no subscription built with QDrant and RAG

#2

Post by themanas » Tue, Jul 21, 2026, 10:25 AM UTC

Nice use of Qdrant for the retrieval layer.Curious how you're handling the question generation, are you chunking the study material and generating per chunk, or doing something more document-level?

Re: Show HN: LongTerMemory Study tool with no subscription built with QDrant and RAG

#3

Post by aledevv » Tue, Jul 21, 2026, 4:52 PM UTC

themanas wrote: post #2

Nice use of Qdrant for the retrieval layer.Curious how you're handling the question generation, are you chunking the study material and generating per chunk, or doing something more document-level?

Yes, I do semantic chunk to better split the text into coherent chunks. I even use Llamaparse api (by Llamaindex) to parsing any type of documents, images or imported study material, with a very high quality results. Llamaparse is great!