liketrek/TREK

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🧭 Planning Day plans: drag places, notes and bookings between days with undo, or drop a map marker straight onto a day Maps: Leaflet, Mapbox GL or MapLibre GL (OpenFreeMap, no token) with clustering, photo markers, route lines and a whole-trip route overview Places: search the TREK Places index and OpenStreetMap with no key, or Google Places and Amap with one. Descriptions, hours and photos from Wikipedia, Wikidata and Wikimedia Commons, plus a rating and a custom image per place Explore: nearby places by category for the map view, from the TREK Places index with Overpass as fallback Routes: auto-sort a day (nearest neighbour then 2-opt, locked stops and hotels stay put), a travel mode per leg over OSRM or Valhalla, then open the day in Google Maps or CoMaps and a place in seven navigation apps Public transport: door-to-door itineraries over Transitous, or Google where Transitous has no data Import and export: Google Maps and Naver Maps lists, Google Maps directions links, GPX, KML and KMZ in; GPX and an ICS feed per trip or across all trips out Weather: 16-day forecast from Open-Meteo, no key, and the archive for dates beyond it Trip dates: move a trip and its days re-date themselves, with the bookings along or re-anchored. Trips also copy and archive Road trip (off by default): drives with stops, day windows and arrival times that recompute, route alternatives, hazards and EV charging with range	🥾 Tours Seven tour types: hike, city walk, run, bike (touring, road, gravel, MTB), paddle (kayak, canoe, SUP), horse ride, and ski and winter (alpine, cross-country, touring, snowshoe, winter hike) Routing: legs routed over Valhalla with shaping points, hand-drawn legs, route variants, round hikes of a wished length and trip places as stops, all with undo Hikes: routed within a maximum SAC grade (T1 to T6), the trail grades along the way, and via ferratas on the map Terrain: elevation profile, ascent and descent, and a 3D terrain map with grade colouring and a flyover, no token needed. Topo, hiking, cycling and satellite bases with sea marks and ski pistes as overlays Multi-day tours: one route cut into stages and spread across the trip's days Along the way: viewpoints, huts, water, food and more within a corridor of the route, inserted as a stop with the detour it adds Ski, paddle and city walks: a piste router by difficulty and lift type; a water router with portages, locks and a wind forecast; city walks with stays, opening hours and transit between stops Plan against reality: link a recorded GPX to a planned day and compare distance, ascent and time. Import trails from a wanderer instance, save tours to a collection and take them into another trip
🧳 Bookings and money Reservations: 18 booking types with status, confirmation code, travellers and attached files Flights and trains: several legs with stopovers and endpoint timezones, against 4,045 bundled airports so local times resolve without a key Accommodation: a stay spans a range of nights with a check-in window Booking import: EML, PDF, PKPass, HTML, TXT and photos of confirmations, through KItinerary or an AI model, with a review step before anything is saved. Prices become linked costs AirTrail (off by default): import flights from a self-hosted AirTrail instance and keep them in sync Costs: split in integer cents with equal or custom shares, several payers, settle-up suggestions, a per-person summary, a settlement log and CSV export. A receipt photo can fill in an expense Currencies: one per expense with the rate frozen at entry, from Frankfurter with no key Packing lists and to-dos: categories, templates, assignees and visibility tiers; bags with weights as an admin switch; to-dos with due dates, priorities and reminders Files: attach to a trip, place, day or booking, 50 MB each and 500 MB for video, with trash and restore PDF export: cover, place photos, day notes, bookings and costs, with an optional page break per day	👥 Collaboration Real-time sync (WebSocket): edits land live for everyone who has the trip open Members: add by email or username, hand over ownership, or add guests who have no login at all Permissions: an admin maps each of 17 trip actions to admin, trip owner, trip member or everybody Invites: one reusable link per trip with an optional expiry, and admin signup invites that drop a new account straight into a trip Public share: a read-only trip page without an account, with switches for map, bookings, packing, costs and chat Collab: group chat with replies, reactions and link previews, shared notes, links, polls and a What's Next list, each one its own switch Notifications: an inbox grouped by day with answers right from the notification, and a per-user matrix of events against in-app, email, webhook, ntfy, Web Push and plugin channels
📔 Journey and TREK Studio Journey (off by default): dated entries with story, mood, weather and tags, photos and video from uploads, Immich or Synology Photos, map views, co-authors, drafts and a public share link Linked journal: a trip can show one journal as its own, with the members picked on the trip as viewers or editors Recorded days (with Dawarich): keep a day's recorded route and turn its stays into entries TREK Studio: turn a journal into a printable photo book. 34 print-licensed typefaces, 17 themes, 108 designed pages in twelve styles, 160 recolourable stickers, text effects, layers and a Travel tab with route maps, country stamps and trip figures Auto layout: lays the whole book on the designed pages in the style of its theme, every photo in a frame, or rebuilds one spread Print and share: PDF export as pages or spreads with crop marks, several people editing at once, and design files to move a spread into another book	🗺️ Atlas, Vacay and Collections Atlas: countries and regions visited on geoBoundaries outlines, a bucket list, travel stats, and a tour activities tab with planned against recorded totals Vacay: leave calendar with half days, public holidays from date.nager.at, school holidays for 16 European countries, company holidays, carry-over between years, and joint or read-only sharing Collections (off by default): a place library outside any trip with lists, labels, ratings, a status per place, cover images, GPX and file export, copy into a trip, and sharing by invite Dawarich (off by default): link a Dawarich instance for recorded tracks, suggested stays and countries for the Atlas
🤖 AI assistant and MCP AI assistant (off by default): a chat that plans with you in a trip, across all your trips, in a journal and in Studio, and works with tours, costs, bookings, packing, Vacay and the Atlas Your own model: an API key for Anthropic, OpenAI, Gemini or OpenRouter, a ChatGPT plan, or any OpenAI-compatible endpoint, set for the instance or per user You stay in charge: reads run at once, every change waits as a card to apply or discard and can be undone for 15 minutes. Nothing leaves before you agree to the provider, and a file's text only with your consent Attachments: drop a booking confirmation, a GPX file or a photo into the chat, and the assistant offers what to do with it MCP server (off by default): OAuth 2.1 with mandatory PKCE and dynamic client registration, 410 tools, 30 resources and 4 prompts, 35 scopes in 17 groups ticked on the consent screen, and every call in the audit log Addon-aware: twelve addon gates decide which tools a session sees, and flipping one re-registers live sessions	🧩 Plugins Third-party plugins: install from the TREK registry or sideload a zip, with their own pages under `/plugins/<id>` Sandboxed: one child process per plugin, 66 grantable permissions, an admin-edited outbound host allowlist, memory and call caps Trust: registry downloads are pinned by sha256 and checked against the author's minisign key, a sideloaded zip is marked unverified, and `TREK_PLUGINS_ENABLED=false` turns the whole system off Extension points: map layers, place details, day schedules, PDF sections, Atlas layers, journal rows, trip warnings, search and photo providers, route profiles, notification channels and MCP tools SDK: `trek-plugin-sdk` with a CLI to create, validate, run against real data, sign and publish
📱 Mobile and offline Installable: iOS and Android straight from the browser, no App Store, standalone with a themed status bar Phone layouts: their own screens for every part of the app, with a bottom bar and dashboard widgets the user orders Offline reads: the app shell is precached and trips, places, tours, files and nearby places live in a per-user IndexedDB store, so a trip opens with no network Offline writes: changes queue and replay with an `X-Idempotency-Key`, and a stale edit waits for a keep-mine or keep-theirs choice Offline maps: raster and vector tiles of a trip downloaded ahead, and a switch that takes the whole app offline on purpose	⚙️ Admin, accounts and security Sign-in: password, OIDC and passkeys each switch on and off on their own, `OIDC_ONLY` leaves SSO as the only way in, and an OIDC claim can grant admin SSO and 2FA: one OIDC provider by discovery with PKCE (Authentik, Keycloak, Google and the like), TOTP with backup codes that an admin can require, and passkeys that count as the second factor Sessions: every sign-in is a session you can see and end, one by one or all others at once Hardening: rate limits on sign-in, reset and 2FA, a password policy, secrets encrypted at rest and masked on read, and an SSRF guard on every URL you configure Admin panel: users and the permission matrix, defaults for new users, categories and templates, addons, plugins, storage, notifications, MCP tokens, backups, audit log and releases Backups and storage: scheduled backups with retention that restore their own secrets, and local or S3-compatible storage per content category with replicas Appearance: light, dark or follow the OS, seven colour schemes plus a custom accent, transparency, density, reduced motion and text size 27 languages: en, de, es, fr, it, nl, hu, ru, zh, zh-TW, pl, cs, ar (right to left), br, id, tr, ja, ko, uk, gr, sv, vi, ca, az, et, sk, th Help center: a ? in the top bar with 381 step-by-step guides with screenshots, searched together with the wiki that ships in the image

liketrek/TREK

What you get

🧭 Planning

🥾 Tours

🧳 Bookings and money

👥 Collaboration

📔 Journey and TREK Studio

🗺️ Atlas, Vacay and Collections

🤖 AI assistant and MCP

🧩 Plugins

📱 Mobile and offline

⚙️ Admin, accounts and security

AI usage

Get started in 30 seconds

Tech stack

Docker Compose (production)

Helm (Kubernetes)

Install as App (PWA)

Updating

Reverse Proxy

Environment variables

Star History

Data sources

License