This project aims to democratize high-quality AI interactions by making carefully crafted prompts easily accessible to everyone.

My Contribution

As the Full Stack Developer, I contributed to the following key features and functionalities:

• Developed a robust backend API

  using NestJS, Drizzle ORM, and PostgreSQL to securely handle prompt submissions, user accounts, and transactions, split into a waitlist API and the main marketplace API.

• Built a pluggable multi-provider AI engine

  that runs prompt generations through OpenAI and Google Gemini, processed asynchronously via a Bull and Redis queue so creators get credited correctly regardless of which model a prompt targets.

• Designed and implemented three responsive frontends

  using React (Vite) for the public landing page, the main app, and a separate admin dashboard, all deployed on Cloudflare Pages.

• Built auth with Google & Apple OAuth plus TOTP 2FA

  alongside Stripe and Stripe Connect for seamless payouts, ensuring creators get compensated for every generation their prompts receive.

• Deployed on DigitalOcean with Cloudflare

  with the frontends on Cloudflare Pages and the APIs on DigitalOcean App Platform behind managed Postgres and Redis, for high security, CDN distribution, and optimized performance.

Technologies Used

• Frontend: React (Vite), TypeScript & Framer Motion

• Backend: NestJS & Drizzle ORM

• AI Engine: OpenAI & Google Gemini via Bull/Redis queue

• Payments: Stripe & Stripe Connect

• Database: PostgreSQL & Redis

• Storage: S3-compatible storage with Sharp image processing

• Security: JWT, OAuth, bcrypt, Helmet & rate limiting

• Hosting: Cloudflare Pages (3 frontends) & DigitalOcean App Platform (2 APIs)

• SEO: Per-page meta tags, sitemap & Open Graph cards