Reitti

AdventureLog is an open-source, self-hosted travel tracker and trip planner. It lets users pin locations and visits on an interactive 2D or 3D map, record dates, notes, photos, categories, tags, trails, GPX tracks, and activities, and track countries, regions, and cities with travel statistics. Its trip-planning tools organize multi-day itineraries with flights, lodging, checklists, links, notes, daily activities, and calendar views; locations and itineraries can be shared through public links or edited collaboratively. The project supports integrations including Immich, Strava, Endurain, Wanderer, and Google Maps, and is distributed under the GPL-3.0 license for deployment with Docker and other self-hosted setups.

MTL Explorer is a self-hosted GPS track and trail log for a personal computer, NAS, home lab, or server. It imports Garmin, GPX, and FIT tracks, displays thousands of activities on maps, calculates track statistics, replays routes with a cinematic 3D camera, and supports route planning through BRouter. The application is distributed as a Docker Compose stack with a Spring Boot backend, a Vue 3 and TypeScript progressive web app, an OpenAPI schema, and optional sidecars for BRouter, local vector maps, and GeoNames SQLite location search. It is licensed under AGPL-3.0-or-later, with a separate commercial license for users who do not want to comply with the AGPL terms.

Roam Control is a source-available SwiftUI iPhone app for simulating reported device locations during location-based development, quality assurance, and personal testing on an iPhone the user owns and controls. It provides an Apple Maps interface for searching places with MapKit, entering coordinates, selecting map points, starting fixed locations, and previewing walking routes; active walks can be paused, resumed, reversed, or redirected, and locations can be saved as favourites or restored to the device's real position. The app pairs natively with the iPhone through LocalDevVPN. It stores an RPPairing record in the device-only Keychain, discovers the remote-pairing service, verifies the device identity, and opens an encrypted developer session to set or clear the simulated location. It is distributed as an IPA through GitHub Releases rather than the App Store or TestFlight and must be signed with SideStore or Xcode. The public beta requires iOS 27 or newer and Developer Mode. The current source is licensed under PolyForm Noncommercial License 1.0.0; the earlier 0.9.0 Beta 1 release remains under the MIT License.

TapMap is a local network-observability application that monitors a computer's active connections, enriches their IP addresses with GeoIP data, and displays them on an interactive world map. It uses psutil on Windows and Linux or lsof on macOS to scan sockets, extracts IP addresses, performs local GeoIP lookups, and renders the results with Dash and Plotly. TapMap identifies applications and network operators, shows local and unmapped services, and provides application verification details, open-port views, notifications, and MQTT publishing for significant connection events. It maintains a rolling 30-day history covering new and frequent applications, providers, countries, ports, and activity patterns, with a daily activity report. The application runs locally as a web server and is available as Windows, Linux, and macOS desktop distributions, with Docker support on Linux hosts. It states that it collects data locally and sends no telemetry or analytics. TapMap is developed by Ola Lie at TIP Teknologi i Praksis AS and is released under the MIT License.

Open Intelligent UI is an open-source implementation of ChatGPT's interactive-answer experience, built on OpenUI. It renders streamed answers as custom travel interfaces rather than plain text, including photographs, an editable itinerary, and a MapLibre street map with pins, filters, route framing, and a route line. The model streams OpenUI Lang through OpenUI Gateway, which validates and corrects the output against the repository's component library. Travel components include headings, prose, image galleries, stops, itineraries, maps, and route suggestions; pins appear during streaming, and adding or removing stops updates OpenUI response state so the changes are sent to the model on the next turn. Gateway's image-search tool supplies photos, with Wikipedia fallbacks, while server routes cache Wikipedia lookups and OSRM driving-route geometry. The repository contains a runnable Node application requiring Node 24. It can use OpenUI Gateway with a THESYS_API_KEY or run a local model through Ollama; local mode has no Gateway image search or output correction and uses Wikipedia photo fallbacks. The project is independent of and not affiliated with OpenAI.