Questions regarding to Weaviate API from C1M3_Lab_1

Course Q&A Retrieval Augmented Generation
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Hey:

I noticed that there is flask_app.py there. I believe that is hosting

“TRANSFORMERS_INFERENCE_API”:“http://127.0.0.1:5000/”
“RERANKER_INFERENCE_API”:“http://127.0.0.1:5000/”

TRANSFORMERS_INFERENCE_API is using /vectors endpoint
@app.route(‘/vectors’, methods=[‘POST’])
def vectorize():

RERANKER_INFERENCE_API using /rerank endpoint
@app.route(‘/rerank’, methods=[‘POST’])
def rerank():

Is that correct?

  1. How was the flask_app.py got created in the first place ? Do we need to create it ourselves? or will Weaviate create for us if we try to weaviate.connect_to_embedded? Can you elaborate it?

Thanks.