Life & fun · alternatives · 2026

24 alternatives to PgRebase, codebase management for Postgres

Easy postgres codebase injection - aka postgres non data live reload - oelmekki/pgrebase

PgRebase is a codebase management tool designed for PostgreSQL. It helps developers organize and manage Postgres-related code projects. The tool was created for software engineers and database administrators who work… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. PgRebase, codebase management for Postgres launched in 2016; newer entries below may have overtaken it.

1. 1
   Supabase▲2,325

   The Postgres developer platform is now generally available

   2024 · supabase.com · its alternatives →

2. 2
   Open Source PostgreSQL Studio▲407

   Powerful PostgreSQL tool is now open source for self-hosting

   2021 · supabase.com · its alternatives →

3. 3
   Outerbase▲298

   The interface for your database

   2023 · its alternatives →

4. 4
   Pg_replicate – Build Postgres replication applications in Rust▲216

   A high-performance Postgres replication engine written in Rust. Embed it in your Rust application or run it as a standalone binary. - supabase/etl

   2024 · github.com · its alternatives →

5. 5PN
   PostgresML, now with analytics and project management▲444

   We've been hard at work for a few weeks and thought it's time for another update. In case you missed our first post, PostgresML is an end-to-end machine learning solution, running alongside your favorite database. This time we have more of a suite offering: project management, visibility into the datasets and the deployment pipeline decision making. Let us know what you think! Demo link is on the page, and also here: https://demo.postgresml.org

   2022 · postgresml.org · its alternatives →

6. 6
   Supabase AI Assistant [LW24]▲756

   Idea to Postgres database

   2024 · supabase.com · its alternatives →

7. 7
   Postgres as a VectorDB GUI▲162

   Contribute to Z-Gort/Reservoirs-Lab development by creating an account on GitHub.

   2024 · github.com · its alternatives →

8. 8
   postgres.new▲774

   The in-browser Postgres sandbox with AI assistance

   2024 · database.build · its alternatives →

9. 9
   GraphQL for Postgres▲195

   GraphQL for Postgres. Contribute to solidsnack/GraphpostgresQL development by creating an account on GitHub.

   2015 · github.com · its alternatives →

10. 10
    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 →

11. 11
    Outerbase Studio – Open-Source Database GUI▲356

    We just launched Outerbase Studio, the open-source version of our core database offering. It works in your browser or as a desktop app and supports MySQL, PostgreSQL, and SQLite. What it does: • Connects to MySQL, PostgreSQL, and SQLite databases. • Spin up local databases directly through the UI, even if you don’t have one running. • Manage and query your data in a lightweight, intuitive interface. • Completely open source. Why we built it: We wanted to share the core Outerbase experience with the developer community as a free, open-source tool. It’s simple, fast, and removes the barriers…

    2024 · github.com · its alternatives →

12. 12
    Supabase (Beta)▲314

    The open source Firebase alternative.

    2020 · supabase.com · its alternatives →

13. 13PE
    Pg-extend-rs – Easy Postgres extensions in Rust▲244

    2018 · bluejekyll.github.io · its alternatives →

14. 14
    pg_flame – flamegraph visualizations of PostgreSQL query plans▲321

    A flamegraph generator for Postgres EXPLAIN ANALYZE output. - mgartner/pg_flame

    2019 · github.com · its alternatives →

15. 15
    I open-sourced the in-memory PostgreSQL I built at work for E2E tests▲379

    In-memory Postgres for unit/E2E tests. Contribute to hexclave/pgmock development by creating an account on GitHub.

    2024 · github.com · its alternatives →

16. 16AT
    A tool to seed your dev database with real data▲129

    A bunch of developers and myself have created RepliByte - an open-source tool to seed a development database from a production database. Features: - Support data backup and restore for PostgreSQL, MySQL and MongoDB - Replace sensitive data with fake data - Works on large database (> 10GB) (read Design) - Database Subsetting: Scale down a production database to a more reasonable size - Start a local database with the prod data in a single command - On-the-fly data (de)compression (Zlib) - On-the-fly data de/encryption (AES-256) - Fully stateless (no server, no daemon) and lightweight…

    2022 · its alternatives →

17. 17
    bit.io▲130

    All your data in one place

    2021 · its alternatives →

18. 18
    Postgres Playground▲161

    Hands-on tutorials to learn Postgres

    2022 · crunchydata.com · its alternatives →

19. 19
    Slashbase – open-source collaborative IDE for databases in browser▲89

    Hello HN! My name is Paras and I am building this project called Slashbase. It's an open-source collaborative IDE for databases in browser. Connect to your database, browse data, run a bunch of queries or share queries within your team, right from your browser. Works with two types of databases: PostgreSQL and MongoDB. It's written in Golang and Nextjs React Framework and runs as a single binary. Features: - Cloud based: Setup on your server. Works in browser. - Easy to use: with minimal interface it is simple to use. - Collaborative: Works with your teams. Easy sharing queries within team.…

    2022 · github.com · its alternatives →

20. 20
    Cloud-Ready Postgres MCP Server▲167

    Hey HN, I built pg-mcp, a Model Context Protocol (MCP) server for PostgreSQL that provides structured schema inspection and query execution for LLMs and agents. It's multi-tenant and runs over HTTP/SSE (not stdio) Features - Supports multiple database connections from multiple agents - Schema Introspection: Returns table structures, types, indexes and constraints; enriched with descriptions from pg_catalog. (for well documented databases) - Read-Only Queries: Controlled execution of queries via MCP. - EXPLAIN Tool: Helps smart agents optimize queries before execution. - Extension…

    2025 · github.com · its alternatives →

21. 21
    Realtime Postgres▲62

    Broadcast, Presence, and Postgres Changes via WebSockets - supabase/realtime

    2020 · github.com · its alternatives →

22. 22
    Open source, logical multi-master PostgreSQL replication▲151

    Logical multi-master PostgreSQL replication. Contribute to pgEdge/spock development by creating an account on GitHub.

    2025 · github.com · its alternatives →

23. 23
    BemiDB – Postgres read replica optimized for analytics▲209

    Hi HN! We're Evgeny and Arjun, and we’re building a better way to do analytics with Postgres. We love Postgres for its simplicity, power, and rich ecosystem. But engineers have to still get bogged down with heavyweight and expensive OLAP systems when connecting an analytics data stack. Postgres is amazing at OLTP queries, but not for OLAP queries (large data scans and aggregations). Even in this case, we’ve still heard from countless scaling startups that they still try to use only a read replica to run analytics workloads since they don’t want to deal with the data engineering complexity of…

    2024 · github.com · its alternatives →

24. 24
    Pg_blkchain – Postgres blockchain extension▲75

    PostgreSQL Blockchain Extension. Contribute to blkchain/pg_blkchain development by creating an account on GitHub.

    2017 · 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 →