Guys, if you are using semantic search for English-only documents: take look at this model (added few days ago): https://huggingface.co/typesense/models/tree/main/paraphrase-MiniLM-L6-v2 It is OK for semantic search... and:

model.onnx  90.4 MB

On Ubuntu:

systemctl status typesense-server
     ... 
     Memory: 238.6M
     ...

I'd say it's a pretty economical use of RAM!