liketrek/TREK
A self-hosted travel/trip planner with real-time collaboration, interactive maps, PWA support, SSO, budgets, packing lists, and more. observed · 2026-10-20
Health v2 · maintenance only
77/100
- Activity 100
- Release rhythm 84
- Longevity 15
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 1
- age_days: 215
- days_rel: 24
- days_push: 1
- n_releases_24m: 74
Adoption not part of the score
14848 stars · 1290 forks observed · 2026-10-20
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
TREK is a self-hosted, real-time collaborative travel and trip planner web application built with TypeScript. It offers interactive maps, day-by-day planning, budgets with expense splitting, packing lists, a travel journal, SSO, PWA support, and AI features, deployable via Docker.
Use cases
- plan a multi-day trip itinerary with routes and points of interest on an interactive map
- collaborate with friends or family on a shared travel plan in real time
- track trip budgets and split expenses among travel companions
- create and check off packing lists before a trip
- keep a travel journal of a journey
- self-host a private alternative to Wanderlog or TripIt
- install as a PWA to access trip plans on mobile
When to choose
- you want full control over your travel data by self-hosting on your own server
- you need real-time collaborative trip planning with maps, budgets, and packing lists in one tool
- you want an open-source alternative to Wanderlog or TripIt
- you need SSO support and PWA access for a travel planning app
When to avoid
- you need a hosted, zero-setup travel planner without managing your own server
- you only need simple flight or hotel booking management rather than full trip planning
- you require native mobile apps rather than a web/PWA experience
- you cannot accept AGPL-3.0 licensing constraints for your use case
Facets
application · maturity active
self-hosted web-framework state-management geospatial websocket auth travel developer-tools self-hosted web-development artificial-intelligence self-hosted cross-platform browser travel-planner trip-planner real-time-collaboration interactive-maps budget-tracker packing-lists travel-journal pwa sso self-hosted typescript agpl-3.0 wanderlog-alternative tripit-alternative open-source docker ai-assistant expense-splitting day-planning route-planning poi collaborative-editing webapplication traveling wanderlust packing-list collaborative journal ai routes maps real-time web-server
2 sources
- readme: https://github.com/liketrek/TREK · fetched 2026-10-20 · be0c01cdc5df
- homepage: https://demo.liketrek.com · fetched 2026-08-29 · 4a1ac66a01e0
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| liketrek/TREK | main | 77 |
For agents
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem