AI-powered social growth intelligence for content creators.
Viralyze helps creators find what's trending, generate viral-ready scripts and captions, and plan their content calendar — powered by Google's Gemini AI, with real subscription billing via Stripe.
- 🔥 Trend Radar — Discover trending topics, hashtags, and audio by niche, with growth scores and content hooks
- 💡 AI Idea Generator — Generate 8 unique content ideas per request, complete with hooks, scripts, and captions
- 🎬 Script Playboard Builder — Shot-by-shot video blueprints with visual instructions and narration splits (Pro/Elite)
- 📊 Competitor Strategy Audit — Market share and competitor hook analysis (Elite only)
- 🔖 Saved Vault — Bookmark trends and ideas for later, with tier-based storage limits
- 👤 Profiles & Stats — Track usage against monthly quotas (searches, generations, saves)
- 💳 Real Stripe Billing — Tiered subscriptions (Free / Pro / Elite) with Stripe Checkout, Billing Portal, and webhook-verified upgrades
- 🔐 Authentication — Email/password signup & login with session tokens
Frontend: React + TypeScript + Vite Backend: Node.js + Express AI: Google Gemini API Payments: Stripe Database: Local JSON file
viralyze/
├── server.ts # Express API server (auth, trends, ideas, payments, webhooks)
├── vite.config.ts # Vite config + dev-mode backend auto-spawn
├── database.json # Local JSON "database" (auto-generated)
├── src/
│ ├── main.tsx # React app entry point
│ ├── App.tsx # Route definitions
│ ├── pages/ # Route-level pages (Landing, Dashboard, Trends, Ideas, Pricing, Profile, etc.)
│ ├── components/ # Reusable UI components (modals, layout, backgrounds)
│ ├── context/ # React context providers (Auth, Search, Upgrade Modal)
│ ├── server/
│ │ ├── db.ts # Local JSON database access layer
│ │ └── services/ # Gemini AI service, Apify trend service, quota state
│ └── utils/
│ └── api.ts # Axios API client wrappers
└── .env.example # Required environment variables
- Node.js 18+
- A Google Gemini API key
- A Stripe account (test mode) for payments
| Plan | Price (mo/yr) | Trend Searches | AI Ideas | Saved Vault | Extras |
|---|---|---|---|---|---|
| Free | $1 / $10 | 10/mo | 15/mo | 10 items | — |
| Pro | $5 / $48 | Unlimited | 60/mo | Unlimited | Script Playboard Builder |
| Elite | $15 / $144 | Unlimited | Unlimited | Unlimited | Competitor Strategy Audit, priority server slots |
- Payment card details are collected entirely on Stripe's hosted Checkout page — this application never sees or stores raw card data.
- All subscription upgrades are verified server-side via Stripe signed webhook events, not client-supplied data.
- Passwords are stored in the local JSON database for demo/offline purposes — swap in proper hashing (e.g. bcrypt) and a real database before any production deployment.