Ask HN: Best Tech Stack for a Chat App with AI: Python vs. Nest.js for Back End?

1 points by SamyakKhetan 5 hours ago

I am working on a B2C startup and need to design the backend for a website and mobile apps supporting a chat application. The platform will incorporate AI/ML models to analyze chats and user inputs, alongside a notification system for users. My initial idea is to separate the backend and AI services. Should I use Python for both the backend and AI components, or would it be better to leverage Nest.js for the backend, while using Python for AI?

raooll 5 hours ago

Hi,

I'm an engineer with 15 year of IT experience. Instead of tech stack you should focus on speed. Use whichever tech you are faster in.

  • not_your_vase 5 hours ago

    You don't get it. The first rule of startups is to put up cool tech-logos around your website. The second rule of startups is to put your logo on the homepages of cool tech.