Automate AI Lecture Notes Rewriting

I have a collection of lecture notes saved as PDFs and I need a hands-off way to turn them into freshly rewritten versions with the help of an AI engine. The ideal outcome is a repeatable workflow—script,... (Budget: ₹37500 - ₹75000 INR, Jobs: API Integration, Automation, Data Processing, LangChain, Large Language Model, Natural Language Processing, OpenAI, Python, Scripting, Workflow Automation)