Test without Redis to debug timeout

Test without Redis to debug timeout

Use gemini-pro-latest model

Use gemini-2.0-flash-exp model

Fix Gemini API endpoint to use v1

Switch to ioredis for Redis connection

Convert API to CommonJS format for Vercel

Move API folder to project root for Vercel

Add Gemini AI generator with rate limiting

Complete interactive Kubernetes YAML game with drag-drop mechanics

Fix Playground functionality

Fix Monaco Editor loading in production

Add active link highlighting to navigation

Refactor tutorials into separate files with slug-based URLs

Add coming soon alerts to playground and generator, make home cards clickable