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GraphHopper: Applications & Companies

GraphHopper is an open-source routing library and server written in Java and provides a routing API over HTTP. It runs on the server, desktop, Android, iOS or Raspberry Pi. By default OpenStreetMap data for the road network and elevation data from the Shuttle Radar Topography Mission is used. The front-end is open-source too and called GraphHopper Maps.

Language: English [EN]
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GraphHopper topic overview

The analysis highlights Applications and Companies as prominent areas in the source structure around GraphHopper.

Related topics
29
Source areas
2
Connected nodes
31
Extracted relationships
33
Concept neighborhoods
19
Bridge connections
31

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 24 topics
Users · 5 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Developer
GraphHopper community
License
Apache License 2.0
Operating system
Cross-platform
Repository
github.com/graphhopper/graphhopper
Stable release
11.0 / 14 October 2025; 10 months ago (14 October 2025)
Type
Search, Graph and GPS navigation software

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Users

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How GraphHopper connects Entity context

The extracted context around GraphHopper shows recurring relationship patterns in the source. For example, GraphHopper → Cluster API, Distance Matrix API, Geocoding API, GraphHopper GmbH, Isochrone API, Map Matching API, Profiles API, Route Optimization API, Routing API, The GraphHopper Directions API Another extracted example is GraphHopper → APIs, Deutsche Bahn, Flixbus, Gnome, Komoot, March, Notable, OpenStreetMap, Rome2rio, Since February. Use these groups to spot repeated connection types before inspecting the individual relationships.

GraphHopper

Top relations

related to GraphHopper Directions API · 10
GraphHopper → Cluster API, Distance Matrix API, Geocoding API, GraphHopper GmbH, Isochrone API, Map Matching API, Profiles API, Route Optimization API, Routing API, The GraphHopper Directions API
related to Users · 10
GraphHopper → APIs, Deutsche Bahn, Flixbus, Gnome, Komoot, March, Notable, OpenStreetMap, Rome2rio, Since February
related to Company · 2
GraphHopper → GraphHopper GmbH, In January
Developer · 1
GraphHopper → GraphHopper community
License · 1
GraphHopper → Apache License 2.0
Operating system · 1
GraphHopper → Cross-platform
Repository · 1
GraphHopper → github.com/graphhopper/graphhopper
Stable release · 1
GraphHopper → 11.0 / 14 October 2025; 10 months ago (14 October 2025)
Type · 1
GraphHopper → Search, Graph and GPS navigation software
Website · 1
GraphHopper → graphhopper.com

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

routing java openstreetmap gps navigation api open-source server default data road network used use different make fast vehicles planning written

GraphHopper relationships Subject–Predicate–Object triples

TTTA extracted 33 structured relationships around GraphHopper. Examples in this analysis include GraphHopper → Developer → GraphHopper community and GraphHopper → License → Apache License 2.0. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
GraphHopperDeveloperGraphHopper community1.00infobox
GraphHopperLicenseApache License 2.01.00infobox
GraphHopperOperating systemCross-platform1.00infobox
GraphHopperRepositorygithub.com/graphhopper/graphhopper1.00infobox
GraphHopperStable release11.0 / 14 October 2025; 10 months ago (14 October 2025)1.00infobox
GraphHopperTypeSearch, Graph and GPS navigation software1.00infobox
GraphHopperWebsitegraphhopper.com1.00infobox
GraphHopperWritten inJava1.00infobox
GraphHopperis aopen-source routing library and server written in Java and provides a routing API over HTTP0.90text
Dijkstrainstance ofThe front-end is open-source too and called GraphHopper Maps.GraphHopper can be configured to use different algorithms0.80text
Ainstance ofThe front-end is open-source too and called GraphHopper Maps.GraphHopper can be configured to use different algorithms0.80text
GraphHopperrelated to CompanyIn January0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around GraphHopper bring nearby vocabulary together. In this analysis, examples include Routing, Api and Apache. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • GraphHopper
    • Routing
    • Api
    • Apache
    • Besides
    • Company
    • Different
    • Directions
    • Distance
    • Gmbh
    • Gps
    • Isochrone
    • License
  • graphhopper
    • Routing
    • Api
    • Apache
    • Besides
    • Company
    • Different
    • Directions
    • Distance
    • Gmbh
    • Gps
    • Isochrone
    • License
  • routing
    • Apache
    • Besides
    • Directions
    • Distance
    • Gps
    • Isochrone
    • License
    • Map
    • Matching
    • Navigation
    • Software
    • Vehicles
  • java
    • System
    • Written
    • Library
    • Oracle
    • Planning
    • Users
    • Apache
    • Fast
    • Gps
    • Isochrone
    • License
    • Make
  • apache license
    • Gps
    • License
    • Navigation
    • Software
    • Planning
    • Users
    • Company
    • Data
    • Directions
    • Isochrone
    • Map
    • Matching
  • existing routing services
    • Apache
    • Besides
    • Directions
    • Distance
    • Gps
    • Isochrone
    • License
    • Map
    • Matching
    • Navigation
    • Software
    • Vehicles
  • vehicle routing problems
    • Apache
    • Besides
    • Directions
    • Distance
    • Gps
    • Isochrone
    • License
    • Map
    • Matching
    • Navigation
    • Software
    • Vehicles
  • gps navigation software
    • License
    • Navigation
    • Software
    • Planning
    • Users
    • Company
    • Directions
    • Isochrone
    • Map
    • Matching
    • Network
    • Road

Connections between topic areas Semantic bridges

For GraphHopper, one of the stronger structural bridges in this analysis connects GraphHopper with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
GraphHopper — Overview · splits 7 ⟂ 25
GraphHopper — Users · splits 26 ⟂ 6

Map overview Semantic statistics

GraphHopper

Nodes32
Edges31
Triples33
Avg. degree1.94
Density0.0625
Components1

Source & methodology

TTTA analyzes the structure around GraphHopper to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Applications & Companies, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — GraphHopper · EN edition · Analysis: TopicsToTalkAbout

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