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How to Create Vector Embeddings in Python

When you’re building a retrieval-augmented generation (RAG) app, the first thing you need to do is prepare your data. You need to:

Troubles with multipart form data and fetch in Node.js

This is one of those cathartic blog posts. One in which I spent several frustrating hours trying to debug something that really should have just worked. Once I had finally found out what was going on I felt that I had to write it all down just in case someone else is out there dealing with the same issue. So if you have found yourself in a situation where using fetch in Node.js for a multipart/form-data request doesn’t work, this might help you out.

Clean up HTML Content for Retrieval-Augmented Generation with Readability.js

Scraping web pages is one way to fetch content for your retrieval-augmented generation (RAG) application. But parsing the content from a web page can be a pain.