How do I keep my portfolio up to date?

Are there any products that can help me easily keep my portfolio up to date based on my GitHub activity? For example, I've been contributing extensively to a Python project using RAG strategies. Is there an app where I can simply connect my GitHub, and it automatically updates my public-facing portfolio to reflect the skills I've worked on recently?

P.S. I'm building a product like this to solve my own problem, so I’m curious if something similar already exists.

Thanks!