Ruby Postgresql

Open-source Ruby projects categorized as Postgresql

Top 23 Ruby Postgresql Projects

  1. Discourse

    A platform for community discussion. Free, open, simple.

    Project mention: Pressure-testing Ota on Discourse: repo-wrapper truth matters more than a passing bundle command | dev.to | 2026-06-06

    Draft PR: discourse/discourse#40620

  2. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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  3. ubicloud

    Open source alternative to AWS. Elastic compute, block storage (non replicated), firewall and load balancer, managed Postgres, K8s, AI inference, and IAM services.

    Project mention: Virtualizing Nvidia HGX B200 GPUs with Open Source | news.ycombinator.com | 2025-12-18

    Thanks for the comment! You're right that a lot of the mechanics apply more generally. On point (3) specifically: we handle this by allocating at the IOMMU-group level rather than individual devices. Our allocator selects an IOMMU group and passes through all devices in that group (e.g., GPU video + audio), which avoids the partial-passthrough wonkiness you mentioned. For reference: https://github.com/ubicloud/ubicloud/blob/main/scheduling/al...

  4. Backup

    Easy full stack backup operations on UNIX-like systems.

  5. pgsync

    Sync data from one Postgres database to another

  6. Motor Admin

    Deploy a no-code admin panel for your application in less than a minute. Stop wasting time on custom internal tools and focus on the actual product. Motor Admin allows to launch a custom admin panel for any application.

  7. Logidze

    Database changes log for Rails

  8. Rails PG Extras

    Rails PostgreSQL database performance insights. Locks, index usage, buffer cache hit ratios, vacuum stats and more.

  9. Mobility

    Pluggable Ruby translation framework

  10. pg_easy_replicate

    Easily setup logical replication and switchover to new database with minimal downtime

  11. textacular

    Textacular exposes full text search capabilities from PostgreSQL, and allows you to declare full text indexes. Textacular will extend ActiveRecord with named_scope methods making searching easy and fun!

  12. online_migrations

    Catch unsafe PostgreSQL migrations in development and run them easier in production (code helpers for table/column renaming, changing column type, adding columns with default, background migrations, etc).

  13. with_advisory_lock

    Advisory locking for ActiveRecord

  14. pg-osc

    Easy CLI tool for making zero downtime schema changes and backfills in PostgreSQL

  15. attr_json

    Serialized json-hash-backed ActiveRecord attributes, super smooth

  16. evil-seed

    A Gem for creating partial anonymized dumps of your database using your app model relations.

  17. pg_party

    ActiveRecord PostgreSQL Partitioning

  18. ekylibre

    Open source Farm management Information System (FMIS) - Connecting farms to the world

  19. homebrew-postgresql

    🐘 PostgreSQL formulae for the Homebrew package manager

  20. fast_count

    Quickly get a count estimation for large tables (>99% of accuracy for PostgreSQL).

  21. rideshare

    Rails app used in book 📚 "High Performance PostgreSQL for Rails" (by andyatkinson)

  22. datoji

    A tiny JSON storage service. Create, Read, Update, Delete and Search JSON data.

  23. rom-sql

    SQL support for rom-rb

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Index

What are some of the best open-source Postgresql projects in Ruby? This list will help you:

# Project Stars
1 Discourse 47,190
2 ubicloud 12,082
3 Backup 4,873
4 pgsync 3,452
5 Motor Admin 2,162
6 Logidze 1,683
7 pg_search 1,570
8 Rails PG Extras 1,235
9 Mobility 1,133
10 pg_easy_replicate 1,034
11 textacular 956
12 online_migrations 738
13 with_advisory_lock 698
14 pg-osc 616
15 attr_json 610
16 evil-seed 565
17 pg_party 528
18 ekylibre 479
19 homebrew-postgresql 307
20 fast_count 274
21 rideshare 252
22 datoji 224
23 rom-sql 221

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