Submission by Aishwarya Sudhakar

Planning a trip today means 15 browser tabs, 3 comparison sites, and hours of copy-pasting. Voyage replaces all of that with a single voice conversation. Say "5 days in Bali for two, 1.5 lakhs" and watch a full itinerary — real flights, real hotels, day-by-day activities, weather, and a live budget — appear in seconds. ElevenLabs Conversational AI is the core interaction layer — you talk to Voy like a travel agent and it talks back. Sound Effects API plays audio cues when your itinerary locks in. On the backend, Cloudflare Workers AI runs Llama 3.1 for understanding what you said and generating structured itineraries. Durable Objects with SQLite remembers you — your preferences, past trips, hotel taste — so every trip gets more personal. Vectorize lets you search semantically ("somewhere like Kyoto but warmer"). Browser Rendering scrapes live hotel prices from Booking.com and restaurant data from Zomato. KV caches it all so repeat lookups are instant. The result isn't a chatbot — it's a full travel-agent UI with a voice-driven pipeline, context chips that lock in as you speak, deep-linked booking buttons, and a budget tracker that counts every rupee in real time.