TrailVerse

By Krishna Sathvik Mantripragada

Overview

TrailVerse brings national parks exploration into ChatGPT. Live data for 470+ U.S. national parks, monuments, and historic sites — plus day-by-day trip planning. Tell Trailie you’re a beginner with kids visiting Zion in July, and it can build a pace-matched itinerary using live NPS alerts and weather, with hike limits and family-friendly pacing when you ask. Always confirm safety-critical details on NPS.gov before you go. Five focused capabilities: • Plan a trip — Constraint-aware day-by-day itineraries (dates, hike difficulty/distance, pace). Revise the plan in the same chat. Best for NPS parks; also useful for broader U.S. trip ideas. • Park details — Live weather, alerts, entrance fees, and top activities for NPS sites. • Compare parks — Side-by-side 2–4 NPS parks with clear highlights. • Search parks — Find NPS sites by state, activity, or name across the full catalog. • Find events — Upcoming ranger programs, guided tours, and park-hosted events. Read tools use the National Park Service API and live weather. Campground and permit inventory are not guaranteed live — confirm on Recreation.gov or NPS before booking. Free to use in ChatGPT. For saved trips, PDF export, and full Trailie history, continue at nationalparksexplorerusa.com/plan-ai.

Tools

compare_parks

ChatGPT

Compare 2–4 US national parks side-by-side across rating, weather, crowd level, entrance fees, top activities, and amenities. Input is a list of NPS park codes. Use when the user is weighing options like 'Zion vs Bryce' or 'best of Utah's Mighty 5'.

find_events

ChatGPT

Find ranger-led programs, guided tours, and special events at US national parks. Filter by park code, state, or event category. Returns upcoming events with dates, locations, descriptions, and external registration links where available.

get_park_details

ChatGPT

Get rich details for a single US national park including description, activities, entrance fees, operating hours, current weather, 5-day forecast, and any active NPS alerts (closures, warnings). Input is the NPS park code (e.g. 'zion', 'yell', 'grca'). Use when the user asks about one specific park.

plan_trip

ChatGPT

Generate a constraint-aware, day-by-day national park trip itinerary using TrailVerse's AI planner. Grounds recommendations in live NPS alerts, weather, and crowd data. Validates fitness level and group composition against trails. Use when the user wants an itinerary, not just park info. Limited to 5 messages per 48 hours (anonymous). For unlimited access, users can continue at https://www.nationalparksexplorerusa.com/plan-ai.

search_parks

ChatGPT

Search US national parks by free-text query, US state code, or activity type. Returns a grid of matching parks with name, designation, states, and summary. Use when the user wants to discover or filter parks (e.g. 'parks in Utah', 'parks good for stargazing', 'find a park named Acadia').

Capabilities

Writes

Example Prompts

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Links

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