Alternatives

Products that do what AJSONDB does

Database engine built around JSON as a native data model

1. 1
   InstantDB▲329

   Complete backend with auth and storage in one prompt

   Apr 2026

2. 2JF
   Json2graphql – From a JSON file to Postgres-backed realtime GraphQL▲120

   2019 · github.com

3. 3
   restdb.io▲131

   Simple online NoSQL database backend

   2016

4. 4SA
   Squirrelbyte – a SQLite-based JSON document server▲118

   2021 · squirrelbyte.com

5. 5
   JSONBase▲118

   API based JSON storage

   2019

6. 6BA
   BedquiltDB – A Mongo-like JSON doc store built on Postgres▲145

   2016 · bedquiltdb.github.io

7. 7
   OK JSON▲113

   Format and view JSON with native Mac app

   2021

8. 8JA
   JQL – A JSON Query Language CLI Tool Built with Rust▲25

   2020 · crates.io

9. 9
   Unbounded▲149

   Serverless NoSQL database you query with JavaScript

   2020

10. 10RI
    Restdb.io – a plug and play database service▲101

    2016 · restdb.io

11. 11
    HelixDB▲105

    An open-source OLTP graph-vector database built in Rust.

    Feb 2026

12. 12
    JSON Query▲152

    A tool to query JSON data structures

    2015

13. 13JS
    JSONDb - Schemaless Database Abstraction Library for Mysql and PHP▲7

    2017 · github.com

14. 14SG
    Sir – Git-diff-able JSON database on yer filesystem▲115

    2020 · github.com

15. 15SJ
    static-json-db, The Native Jamstack Database▲9

    2020 · github.com

16. 16
    OK JSON▲104

    The ultimate JSON formatter for your Mac

    2023

17. 17JA
    Jql – A JSON Query Language CLI Tool Written in Rust▲9

    2018 · github.com

18. 18PT
    PouchDB - The JavaScript database that syncs▲82

    2013 · pouchdb.com

19. 19AE
    An example GraphQL server written in Rust▲74

    2020 · github.com

20. 20QJ
    Querying JSON documents using SQL-like language in Scala▲70

    2020 · github.com

21. 21AD
    Atomic Database: A deductive database with a natural language interface▲12

    Hello HN! I've been working on Atomic Database[1] for almost exactly a month now, having restarted from an earlier Hackathon prototype version. Atomic Database is a deductive database like Datalog that has a useful GUI interface, a natural language query system, smart metadata storage, and gradual typing capabilities. The actual database backend of all this is based on Entity Attribute Value triples currently (I don't forsee changing it, as yet!). This is still very much a prototype, but I feel like I'm at the stage in its evolution where I need some outside input and, possibly, help. To…

    2019

22. 22AJ
    A JSON database on the filesystem with indexes▲12

    2020 · github.com

23. 23PJ
    Python JSON library in Rust, faster than ujson▲40

    2018 · github.com

24. 24AA
    Aion a Rust Database▲6

    May 2026 · github.com

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