12 karma · joined December 31, 2023
I described everything here: https://medium.com/@msveshnikov/from-whispers-to-watts-craft...
Tech Stack: - Frontend: React (Vite) with Chakra UI - Backend: Express.js, MongoDB - AI: GPT-4 for itinerary generation - Audio: ElevenLabs for guide narration - Maps integration with interactive visualization - Containerized with Docker, monitored via Grafana/Prometheus
Key Features: - Generates 2-3 day personalized itineraries - GPS-triggered audio guides for landmarks - Carbon footprint calculator - Real-time weather integration - Works offline (PWA) - Multi-language support
The entire stack is containerized and autoscales based on demand. Would love feedback from the HN community, especially on the architecture and AI implementation.
Demo: https://mytrip.city