maxiaotian520/branding_chat

Copykitt: Tutorial Project

This is a SaaS application that generates AI branding snippets and keywords for the customer's brand. It is a full stack application, and created as a tutorial for how to create AI driven full-stack SaaS apps.

Examples

Try out the demo here (requires authentication): https://www.copykitt.co

Lambda Layer ZIP

I've decided to actually commit the Lambda layer zip file itself along with the project since a few people have told me they have trouble building this Docker image themselves.

So you can either follow the tutorial and try to build it (it's easier on a Linux or Mac), or if it doesn't work, then just use the copykitt-infra/lambda_base_layer/layer.zip file I have provided.

Tech Stack

Backend Stack

Type	Tech
Language	Python
Framework	FastAPI
Hosting	AWS (Lambda + API Gateway)
Other	OpenAI, AWS CDK, Docker

Frontend Stack

Type	Tech
Language	Typescript
Framework	NextJS / React
Styling	TailwindCSS
Hosting	Vercel

Tutorial Checkpoints

I've also added each part of the tutorial as a separate commit so it's easier to follow.

Checkpoint
Python app to call OpenAI	1e88180
Add FastAPI to Python app	aabaa16
Host API on AWS	174d14f
Create NextJS/React website	d1007b3
Styling with TailwindCSS	818d04b