Alternatives

Products that do what Valhalla, an open source routing engine does

1. 1VA
   Vector – A High-Performance Log and Metric Router Written in Rust▲322

   2019 · github.com

2. 2PR
   Pathfinder – Routing as a service▲52

   2016 · pathfinder.readme.io

3. 3SE
   Simple express-like routing for front-end▲58

   2016 · github.com

4. 4IA
   IPNetDB – an embeddable database of internet routing information▲29

   2021 · ipnetdb.com

5. 5AC
   A Clojure-based on-demand delivery routing system▲86

   2019 · github.com

6. 6OA
   Optimule, a free vehicle routing platform built with Open Route Service▲71

   2021 · optimule.com

7. 7SA
   Strelka – A new simple, flexible and composable web-router for Haskell▲31

   2016 · github.com

8. 8AP
   A proof-of-concept FoundationDB based network block device backend▲192

   2018 · github.com

9. 9OO
   ORC – Onion Routed Cloud▲96

   2017 · orc.network

10. 10RO
    Route Optimization API▲70

    2014 · routific.com

11. 11OA
    Ouroboros – A Decentralized Packet Network▲116

    2020 · ouroboros.rocks

12. 12TR
    Towards route-less HTTP services in Scala▲8

    2017 · blog.buildo.io

13. 13PS
    Pathvector – Secure and open-source BGP routing platform▲6

    2022 · github.com

14. 14AA
    An alternative for universal web app routing▲5

    2016 · github.com

15. 15LA
    Lion, a fast HTTP router for building modern scalable modular REST APIs▲10

    2016 · github.com

16. 16PC
    Parser combinators for routing with Express▲12

    2017 · github.com

17. 17LF
    LLMRouter – first LLM routing library with 300 stars in 24h▲5

    Dec 2025 · github.com

18. 18AO
    An open-source UI Library with automatic routing and SuperComponents▲7

    2022 · github.com

19. 19AH
    A Highly Available Distributed Router for Global Realtime AI▲9

    Jun 2026 · cerebrium.ai

20. 20BF
    ButterflyNet – Fully async networking framework for Python 3.4▲25

    2015 · github.com

21. 21PP
    Prismag – Per-block model routing for the terminal and any IDE▲5

    Jun 2026 · github.com

22. 22NA
    NSOAP – An RPC and URL Convention for JavaScript Routers▲13

    2017 · github.com

23. 23AO
    Alternative Open-Source Openrouter▲5

    2025 · llmgateway.io

24. 24LP
    L1-path-finder, a fast path planner for grids▲30

    2015 · mikolalysenko.github.io

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