Cosmic Watchlist

Premium, server-first watchlist for anime, movies, TV, and games. Fast CRUD, shareable filters, and smart stats.

• Live: Open live site ✨

Screenshots

Architecture

Tradeoffs

Serverless hosting keeps costs low and scales cleanly without always-on servers. It reduces ops overhead and is a good fit here, even though it is not ideal for every workload.

Tradeoff notes:

• Cold starts can add latency for rarely-hit routes.
• Long-running jobs and heavy background processing are a poor fit without external workers.
• You trade fine-grained server tuning for simplicity and lower cost.

Features

• Server-first CRUD with type-safe validation (Zod) and Server Actions.
• Shareable filters via URL params.
• Smart stats: completion rate, runtime totals, activity heatmap, and breakdowns.
• Optional enrichment + recommendations (TMDB/OMDb).
• Google sign-in via Auth.js/NextAuth v5 beta with Postgres sessions.

Stack

Next.js 16 App Router · React 19 · TypeScript · Tailwind CSS · Drizzle ORM · PostgreSQL · Auth.js

Quickstart

cd Stargazers-Cosmic-Watchlist
npm install
cp .env.example .env.local
npm run db:push
npm run db:seed
npm run dev

Open http://localhost:3000.

Config

Required:

• DATABASE_URL
• GOOGLE_CLIENT_ID
• GOOGLE_CLIENT_SECRET
• NEXTAUTH_SECRET

Optional:

• NEXT_PUBLIC_GA_MEASUREMENT_ID
• TMDB_API_KEY
• OMDB_API_KEY
• OPENAI_API_KEY
• IGDB_CLIENT_ID
• IGDB_CLIENT_SECRET
• ADMIN_EMAILS