Addax is a versatile open-source ETL tool
Run periodic jobs in PostgreSQL
The Fastest full featured PostgreSQL client for Node.js
Lightweight Java based migration tool
A lightweight next-gen data explorer
PostgreSQL zero-downtime migrations made easy
ParadeDB is a modern Elasticsearch alternative built on Postgres
Web-based MongoDB admin interface, written with Node.js
Single file PHP script that adds a REST API to a SQL database
SQL Notebook — Casual data exploration in SQL
Linter for Postgres migrations & SQL
A federated data catalog for all your big and small data
Doctrine DQL functions for SQL JSON data type
A RESTful API for managing your Postgres. Fetch tables, add roles
Simple web interface to manage Redis databases
The official ArangoDB JavaScript driver
Graph database optimized for fast analysis
A python NoSQL dictionary database, with concurrent access and ACID
eXist Native XML Database and Application Platform
Backup single or multiple database tables with ease
Neon: Serverless Postgres. We separated storage and compute
Graphical Java application for managing BibTeX and biblatex
Centralize, transform and stash your data
Document-oriented, embedded SQL database
Database connection pool written in Java