Deploying is more difficult than expected. Next.js, supabase, python

[wordopera]

Hi:

Next,js, Supabase, Python, LiteLLM

1 page site sending input to LLM and getting back an output.

Am looking for tutorials on vercel deployment.
Build works fine on local.

Lots of unexpected issues promoting to Vercel. Seems like there is a lot more to understand about dependencies and code behaviour.
Was hoping the I could develop in an environment very close to prod. But lots of things breaking.
key issues, error handling issues, compile errors.
Right now this is too hard and taking too long. Need help to re-group, learn, and plan this out better.

co-pilot suggested I right code for local and code for prod. If that is more then a few lines in one spot in the app there is no way I can support that.

[amyegan]

Hey @wordopera. Sorry to hear you ran into trouble deploying your project.

We have a few video tutorials on YouTube that can help.

• Deploying Next.js to Vercel
• Deploying a backend on Vercel (APIs and Functions)
• Deploying a simple website to Vercel (HTML, CSS, JavaScript)

There are are also templates that can be useful as examples of project structure and configuration.

• Next.js Boilerplate
• Supabase Starter
• Python Hello World
• FastHTML Boilerplate
• Next.js AI Chatbot

And if you can share the errors you’ve run into, I believe someone here would be able to make more specific suggestions to help you solve them.

[wordopera]

Thanks @amyegan, this collection of links should be very helpful.
I really appreciate your response.