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OpenTripPlanner

Productivity & Wikis

OpenTripPlanner is an open‑source multi‑modal trip planner that builds public‑transport itineraries from GTFS and OpenStreetMap data.

Track releases GitHub Website
Java Latest v2.9.0 · 2mo ago Security brief →

Features

  • Multi‑modal routing (public transit, walking, biking, ride‑hailing)
  • Runs on any JVM platform (Linux, macOS, Windows)
  • Exposes GraphQL APIs for client integration
  • Supports real‑time updates and alerts

Recent releases

View all 1 releases →
v2.9.0 Breaking risk
Breaking changes
  • Minimum required Java version increased to 25
Full changelog

Notable changes

  • Update to Java 25 #7246

The full changelog is available at https://docs.opentripplanner.org/en/v2.9.0/Changelog/

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View on GitHub Homepage Documentation

Install & Platforms

Platforms
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Community & Support

Community

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Beta — feedback welcome: [email protected]