How Paffing Works: V3 Engine, PDF Guide, KML Map & 29 Native Languages

Paffing is not a travel chatbot or a flight search engine. It is a trip planning platform built on a proprietary AI engine (V3) that generates complete travel documents — a day-by-day itinerary, downloadable PDF guide and Google Maps KML file — in 29 native languages.

This page explains exactly how the Paffing V3 engine works, what makes it different from other tools, and why it produces better itineraries than a ChatGPT prompt.

The 2-phase pipeline

Most AI travel planners generate an itinerary in a single pass. Paffing uses a 2-phase pipeline:

1. Phase 1 — Route preview (geographic validation): Paffing analyses the destination, calculates distances between points of interest and builds a zone structure before generating any content. This prevents impossible itineraries — like scheduling Kyoto and Tokyo on the same day when they’re 3 hours apart by Shinkansen.
2. Phase 2 — Full guide: Once the geographic route is validated, Paffing generates the complete day-by-day itinerary with all practical information, adapted to the traveller’s interests and preferences.

Essential zones algorithm

One of the core components of the V3 engine is the essential zones algorithm:

• Divides each destination into 3–7 geographic zones with a logical visit order
• Groups points of interest by proximity to minimise unnecessary travel
• Organises days into consecutive blocks within each zone
• Automatically schedules an overnight stop when the distance between zones exceeds 2 hours 30 minutes
• Validates every transfer before confirming the itinerary

The result: an itinerary you can actually execute on the ground, without discovering mid-trip that two consecutive attractions are on opposite sides of the city.

13 interest modules with 3 levels

Paffing personalises the itinerary based on your interests through 13 modules, each configurable at 3 levels: “not interested”, “interested” or “very interested”:

• Adventure — outdoor activities, hiking, extreme sports
• Cafés — specialty coffee, local coffee shops, brunch spots
• Local food — local gastronomy, markets, tapas, street food
• Shopping — artisan markets, local shops, malls
• Sport — sport facilities, physical activities, running routes
• Local festivals — cultural events, festivals, traditions
• Instagram spots — viewpoints, photogenic locations, iconic spots
• Luxury — high-end hotels, Michelin-starred restaurants, exclusive experiences
• Christmas markets — seasonal travel focus
• Nature — national parks, hiking, landscapes
• Nightlife — bars, clubs, evening shows
• Beaches — coastal destinations, coves, snorkelling
• Restaurants — top-rated dining, gastronomic experiences

Complete output package

When the planning is complete, Paffing generates a full set of travel documents:

• PDF per module: a separate guide for each interest category (gastronomy, activities, transport, etc.)
• Unified PDF: all information in a single downloadable document, ready to use offline on your phone or printed
• Geocoded KML file: a file to import directly into Google Maps or Google Earth, with all points of interest organised by day and zone
• ZIP download: all files in a single compressed package
• Transport guide: how to get around at the destination, with links to official maps and transport options
• Real data: business names, price ranges and booking links for adventure activities and restaurants

29 native languages

Paffing generates guides in 29 languages natively. This is not machine translation — content is generated directly in the selected language, with time-of-day labels (morning/afternoon/evening), local expressions and cultural references adapted to each language and culture.

Available languages: Spanish, English, French, German, Italian, Portuguese (Brazil and Portugal), Japanese, Korean, Simplified Chinese, Traditional Chinese, Arabic, Russian, Ukrainian, Dutch, Swedish, Norwegian, Danish, Finnish, Czech, Hungarian, Slovenian, Greek, Turkish, Thai, Vietnamese, Hindi, Icelandic and Catalan.

Full personalisation

The V3 engine adapts the itinerary to each traveller’s specific situation:

• Traveller type: solo, couple, family (with exact ages of children), with pets
• Budget: budget, mid-range, no limit
• Travel pace: relaxed, moderate, intensive
• Transport at destination: on foot, public transport, hire car, motorbike
• Departure and return city: to plan arrival and departure transfers
• Travel dates: the itinerary accounts for the season and local events

Paffing vs ChatGPT for trip planning

Frequently asked questions

How long does Paffing take to generate a complete itinerary?

Paffing generates the full guide in a few minutes. The exact time depends on the destination complexity and trip duration.

Does the KML file work with Google Maps?

Yes. The KML file generated by Paffing can be imported directly into Google Maps (My Maps) or Google Earth. All points of interest appear geocoded and organised by day.

Does Paffing work for any destination worldwide?

Yes. The V3 engine works for any city or region in the world, including rural routes, less-visited regions and emerging destinations.

Can the generated itinerary be edited?

Yes. Once generated, you can adjust the itinerary to your preferences before downloading the final documents.

Does Paffing include flight prices or hotel booking?

Paffing focuses on the itinerary, visit guide and map file. For flight and hotel booking, we recommend complementing it with Skyscanner or Google Flights.

Is Paffing available in English?

Yes. Paffing generates guides in 29 native languages including English. The guide is generated natively in English, not translated.

Ready to try it? Start planning your trip with Paffing. Or see how we compare in our Paffing vs Layla AI comparison.