GPT Writer is a Software as a Service (SaaS) project leveraging OpenAI's GPT-3.5 API to provide users with a suite of valuable services, including grammar checking, text summarization, article writing, and paraphrasing.

Built with NextJS 13, PlanetScale, Drizzle ORM, OpenAI, Clerk, ShadCN/ui and Stripe.

• Clerk auth sync with DB using webhooks
• AI text generation using OpenAI's GPT-3.5
• Image upload using UploadThing
• Beautiful dashboard built with ShadCN/ui components
• Modern looking landing page built with TailwindCSS
• Stripe integration for payments
• Form validations with Zod and React-Hook-Form
• CRUD operations using Drizzle ORM
• State management using Jotai
• Markdown rendering
• and much more...

Clone this repo

git clone https://github.com/miljan-code/gpt-writer-v2.git

Install necessary dependencies

npm install
# or
yarn

Fill up the .env file

# DB - PlanetScale

DATABASE_URL='mysql://user:pw@planetscale'

# AUTH - Clerk

NEXT_PUBLIC_CLERK_PUBLISHABLE_KEY=
CLERK_SECRET_KEY=
CLERK_WEBHOOK_SECRET=

# Stripe

STRIPE_API_KEY=
STRIPE_WEBHOOK_SECRET=
STRIPE_PLAN_100=
STRIPE_PLAN_200=
STRIPE_PLAN_350=
STRIPE_PLAN_500=

# OpenAI

OPENAI_API_KEY=

# UploadThing

UPLOADTHING_SECRET=
UPLOADTHING_APP_ID=

# App URL

APP_URL="http://localhost:3000"

Setup clerk and stripe webhook endpoints

Run the development server

npm run dev
# or
yarn dev

Try it out here

https://gpt-writer.miljan.xyz/