Dev tools · alternatives · 2026

24 alternatives to VersionDB – A key, value store inspired by Git

A versioned database inspired by Git. Contribute to josephsweeney/versionDB development by creating an account on GitHub.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. VersionDB – A key, value store inspired by Git launched in 2017; newer entries below may have overtaken it.

1. 1
   InstantDB – A Modern Firebase▲1,145

   Hey there HN! We’re Joe and Stopa, and today we’re open sourcing InstantDB, a client-side database that makes it easy to build real-time and collaborative apps like Notion and Figma. Building modern apps these days involves a lot of schleps. For a basic CRUD app you need to spin up servers, wire up endpoints, integrate auth, add permissions, and then marshal data from the backend to the frontend and back again. If you want to deliver a buttery smooth user experience, you’ll need to add optimistic updates and rollbacks. We do these steps over and over for every feature we build, which can…

   2024 · github.com · its alternatives →

2. 2
   DrawDB – open-source online database diagram editor (a retro)▲263

   One year ago I open-sourced my very first 'real' project and shared it here. I was a college student in my senior year and desperately looking for a job. At the time of sharing it i couldn't even afford a domain and naively let someone buy the one i had my eyes on lol. It's been a hell of a year with this blowing up, me moving to another country, and switching 2 jobs. In a year we somehow managed to hit 26k stars, grow a 1000+ person discord community, and support 37 languages. I couldn't be more grateful for the community that helped this grow, but now i don't know what direction to take…

   2025 · drawdb.app · its alternatives →

3. 3GF
   Github for Designers▲409

   2012 · pixelapse.com · its alternatives →

4. 4WS
   We scaled Git to support 1 TB repos▲279

   I’ve been in the MLOps space for ~10 years, and data is still the hardest unsolved open problem. Code is versioned using Git, data is stored somewhere else, and context often lives in a 3rd location like Slack or GDocs. This is why we built XetHub, a platform that enables teams to treat data like code, using Git. Unlike Git LFS, we don’t just store the files. We use content-defined chunking and Merkle Trees to dedupe against everything in history. This allows small changes in large files to be stored compactly. Read more here:…

   2022 · xethub.com · its alternatives →

5. 5
   Version Control for Databases▲224

   Version control for databases: save, restore, and archive snapshots of your database from the command line - infostreams/db

   2019 · github.com · its alternatives →

6. 6
   GitBook – Build beautiful programming books using GitHub and Markdown▲442

   GitBook is a knowledge platform that connects your docs, product and users, answers user questions, and identifies knowledge gaps. Docs-as-code support & AI insights included.

   2014 · gitbook.io · its alternatives →

7. 7
   DoltgreSQL – Version-Controlled DB, Like Git and PostgreSQL had a baby▲162

   From the company behind Dolt—the world's first fully versioned database—comes DoltgreSQL, which implements PostgreSQL's variant of SQL. DoltgreSQL is at a very early stage, and we have quite a lot of work left to do, but we'd love to hear all thoughts and opinions! You can read more in the announcement blog post: https://www.dolthub.com/blog/2023-11-01-announcing-doltgresq...

   2023 · github.com · its alternatives →

8. 8
   Learn by rebuilding Redis, Git, a database from scratch▲200

   Learn programming by building real systems from scratch. Redis, Git, a database, a compiler — every lesson is choose, write, run.

   Jul 2026 · shipthatcode.com · its alternatives →

9. 9
   Textdb.dev – simple data sharing for fun projects▲200

   2020 · textdb.dev · its alternatives →

10. 10
    CaskDB – project to teach you building a key value store▲175

    (educational) build your own disk based KV store. Contribute to avinassh/py-caskdb development by creating an account on GitHub.

    2022 · github.com · its alternatives →

11. 11
    A simple Go web server with logging, tracing, health check▲318

    GitHub Gist: instantly share code, notes, and snippets.

    2018 · gist.github.com · its alternatives →

12. 12
    Online database diagram editor▲311

    Hey all! I released drawDB about a month ago and now it's open source. I hope you find it useful. If you want to check out the app you can go to https://drawdb.vercel.app/ . Thank you:)

    2024 · github.com · its alternatives →

13. 13
    TerminusDB 2.0 - time traveling FOSS database that stores data like Git▲13

    TerminusDB is a distributed, collaborative database designed for building, sharing, versioning, and reasoning on structured data. - terminusdb/terminusdb

    2020 · github.com · its alternatives →

14. 14AV
    A version control system based on rsync▲249

    Hi everyone! I'm trying to create a version control system that solves some of the problems that Git and other version control software has when working in a team. Let me know if you have any feedback!

    2023 · jamsync.dev · its alternatives →

15. 15
    I replaced vector databases with Git for AI memory (PoC)▲198

    Hey HN! I built a proof-of-concept for AI memory using Git instead of vector databases. The insight: Git already solved versioned document management. Why are we building complex vector stores when we could just use markdown files with Git's built-in diff/blame/history? How it works: Memories stored as markdown files in a Git repo Each conversation = one commit git diff shows how understanding evolves over time BM25 for search (no embeddings needed) LLMs generate search queries from conversation context Example: Ask "how has my project evolved?" and it uses git diff to show actual…

    2025 · github.com · its alternatives →

16. 16
    Pgsh – branch Postgres like Git▲66

    Branch your PostgreSQL Database like Git. Contribute to sastraxi/pgsh development by creating an account on GitHub.

    2019 · github.com · its alternatives →

17. 17
    Version Control with Git▲64

    Manage your work and collaborate with teammates.

    2015 · fivesimplesteps.com · its alternatives →

18. 18
    An interactive visual history of Git development▲147

    An Interactive History of the Git Distributed Version Control System

    2021 · git-history.jpalmer.dev · its alternatives →

19. 19GT
    Gitorials – Tutorials as Git Repos▲147

    2017 · gitorials.com · its alternatives →

20. 20
    VersionPress▲77

    --- version control for WordPress built on Git

    2014 · versionpress.net · its alternatives →

21. 21
    A versioned filesystem inspired by Git▲115

    🔥 a versioning filesystem inspired by git. Contribute to artagnon/phoenixfs development by creating an account on GitHub.

    2012 · github.com · its alternatives →

22. 22WU
    We use Github Gists to store user data▲34

    2012 · blog.elastic.io · its alternatives →

23. 23GF
    Github for recipes▲134

    2013 · forkingrecipes.com · its alternatives →

24. 24
    Sir – Git-diff-able JSON database on yer filesystem▲115

    :man: a simple, git diffable JSON database on yer filesystem. By the power of NodeJS - DO-SAY-GO/sirdb

    2020 · github.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →