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Adiyan-Wayfinder

Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

Adiyan-Wayfinder — Demo video

# Wayfinder — An AI-powered family travel companion Wayfinder is a conversational, AI-powered travel-planning agent that helps families move from the initial idea of a vacation to a completed trip and a lasting travel memory. Planning a family vacation is surprisingly fragmented. Families have to research destinations, understand what suits their interests, work out what they can afford, compare flights and hotels, coordinate bookings, and keep track of their experiences. These activities are spread across multiple websites, apps and conversations. Most travel platforms help customers book individual components of a trip. Generic AI assistants can suggest itineraries, but often lack access to the family's actual financial context, reliable live travel options and the ability to carry the journey through to booking and beyond. Wayfinder brings these pieces together into one intelligent, conversational experience, accessible through WhatsApp. ### What problem does it solve? 1\. Destination uncertainty: Families often know they want a holiday but don't know where to go. Wayfinder discovers destinations and experiences based on family composition, preferences and interests. 2\. Financial uncertainty: Travel decisions are frequently made without a clear understanding of household commitments and disposable income. Wayfinder can analyse bank statements to understand spending patterns and provide financial context for travel decisions. 3\. Fragmented research: Comparing destinations, flights, accommodation and experiences requires switching between multiple platforms. Wayfinder orchestrates research through external tools and brings the results together. 4\. Disconnected booking experience: Recommendations often leave customers to figure out the next steps themselves. Wayfinder guides customers through the booking journey while retaining explicit customer confirmation. 5\. Lost travel memories: The experience doesn't end when the booking is complete. Wayfinder can use trip photos to recognise travel milestones and help create and publish a trip recap. ### How Wayfinder works 1. Understand Conversationally gathers family preferences, constraints and travel intent. 2. Discover Finds destinations and experiences suited to the family. 3. Evaluate Uses household financial information to provide context for travel affordability. 4. Research Searches real flights, accommodation and travel experiences. 5. Book Helps customers proceed with bookings, retaining human approval and confirmation. 6. Remember Uses photos and trip milestones to create a lasting, shareable travel story. ### What makes it different? Wayfinder is built inside Adiyan, a local-first, multi-agent platform. It combines: - Meta Muse Spark: Powers the AI reasoning, conversational understanding and multimodal interactions. - Agentic orchestration: Coordinates specialised tasks and external tools rather than relying on a single prompt. - Financial intelligence: Uses actual household financial data as context for travel decisions. - Multimodal understanding: Works with documents, photographs and voice. - WhatsApp-first interaction: Makes the experience accessible through a familiar conversational interface. - Human-in-the-loop execution: Keeps customers in control of consequential actions such as bookings. ### The vision Wayfinder isn't another flight-booking application or an itinerary-generating chatbot. It aims to be a family's intelligent travel companion — one that understands the family, respects its financial constraints, does the research, helps execute the journey and preserves the memories afterwards. From "Where should we go?" to "Remember that trip?" — Wayfinder accompanies the entire journey.

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