Everything that makes working with databases easier

A simple and lightweight SQL client desktop with cross database and platform support.

Edit database tables like Vim buffers. Staged mutations + live SQL preview, transaction undo, schema browser + ER diagrams + DDL, FK navigation, cross-database federation, data profiling, SQL notebooks, AI SQL via Anthropic/OpenAI/Gemini/Ollama, Parquet/CSV/remote files. PostgreSQL · SQLite · MySQL · DuckDB · MotherDuck

FragDB Fragrance Databases — Fragrantica core (132K) + Parfumo bundle preview (220K) + cross-walk (80,968 pairs)

A list of Presto/Trino resources

A same-origin storage(IndexedDB/WebSQL/localStorage) for cross-domain access

Replication PostreSQL to Elasticsearch via Logical replication slots

An adapter-based and storage independent ORM/ODM for PHP

Simple and flexible database wrapper for Erlang

A small cross-database tool for building excel documents (reports) based on data from database that extacts via View or Stored Procedures with parametres, ordering e.t.c.

A portable, cross-platform, cross-database, lightweight, debuggable, replication-aware, migration-friendly, transaction-capable, data access layer (DAL) for PHP.

Cross database engine ADO.NET tools (for create, delete, insert data, e.t.c.) and extension for create DB and init via set of sql scripts mainly for prepare Unit tests infrastructure

Redmine is a flexible project management web application written using Ruby on Rails framework

Move data between SQL and NoSQL databases with a single CLI command.

A simple and lightweight SQL client with cross database and platform support.

The Verdú Method — Native Cross-DB Queries in Firebird 2.5

Personal DE infrastructure SDK — unify cross-DB connection, config parsing, golden SQL templating, and data quality validation. In active development.

强大的跨数据库ODM库，支持SQLite、PostgreSQL、MySQL、MongoDB的统一接口

Comprehensive, multi-source skincare and cosmetic formulation database unifying 19,846 products, 43,097 canonical INCI compounds, 5,994 brands, 319,989 composition mappings

Cross-database sync tool — MySQL ⇄ PostgreSQL desktop app for incremental and full-table synchronization. macOS, Electron, streaming engine, cron scheduling, OS keychain.