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Personal Project · 2024
RailGPT
Conversational AI assistant for Dutch train travel. Ask questions like "next train from Rotterdam to The Hague" and get instant schedule results.
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Overview
RailGPT is a conversational AI assistant that makes planning train travel in the Netherlands effortless. Instead of navigating timetable apps, users simply ask natural language questions — like "Find trains from Amsterdam to Utrecht tomorrow at 9am" or "What time is the next train from Eindhoven to Maastricht?" — and get instant, accurate schedule results powered by the NS (Dutch Railways) API.
Key features
- 01Conversational natural language interface for train queries
- 02Time-specific schedule searches across all Dutch stations
- 03Real-time departure and arrival information from NS API
- 04Multi-city route planning with transfer details
Technologies
- Next.js
- TypeScript
- AI
- OpenAI
Outcomes
Making Dutch train travel planning conversational and intuitive, removing the friction of traditional timetable interfaces