Unique homepages generated at runtime by AI.

This is a Rust web application that dynamically generates full HTML5 landing pages using large language models via the Groq API. Each visit can produce a fresh page, with ephemeral storage and automatic cleanup.

• AI-generated pages: created in real time via Groq.
• Ephemeral storage: small in-memory cache with TTL and cleanup.
• Per-user experience: cookie-based tracking to avoid repeats.
• Rate limiting: per-user, per-minute guard.
• Lightweight: Axum + Tokio, no database.
• Telemetry: structured logs using tracing.

The app reads from environment variables (with .env support):

• GROQ_API_KEY: required, your Groq API key
• RATE_LIMIT_PER_MINUTE: optional, default 10
• PORT: optional, default 8080

Example .env:

GROQ_API_KEY=sk-xxxxxxxxxxxxxxxx
RATE_LIMIT_PER_MINUTE=15
PORT=3000

1. Install Rust (latest stable).
2. Clone this repo and cd into it.
3. Create .env as above.
4. Run:

cargo run --release

Default address: http://localhost:8080

1. Request arrives: cookie set if missing, rate limit checked.
2. Serve or generate: serve unseen cached page or generate a new one.
3. Housekeeping: pages expire (~60s if seen), bucket trimmed.

MIT © lazar

• Author: https://bylazar.com
• GitHub: https://github.com/lazarcloud/ai-based-website