...Bitwarden is an open source password management solution that stores sensitive information in an encrypted vault.
This project is written in C# using .NET Core with ASP.NET Core, while the database is written in T-SQL/SQL Server. Cross-platform, its codebase can be developed, built, run and deployed via Docker containers on Windows, macOS, and Linux distributions.
Firebird RDBMS offers ANSI SQL features & runs on Linux, Windows & several Unix platforms. Features excellent concurrency & performance & powerful stored procedure & trigger language.
More information and downloads at https://firebirdsql.org/, issue tracker is https://github.com/FirebirdSQL/firebird/issues
Debby has replaced CDE in the Tina4Stack,
you may want to check it out at http://tina4.com
CDE is a PHP class which implements the general database functions in PHP and provides a common SQL platform for php development where developers change their databases but not their code. Supports Firebird, MySQL,Oracle,SQLite, MSSQL(both drivers),CUBRID,ODBC. CDE now supports date uniformity, param passing & BLOB handling across all the databases supported.
CDE is not a replacement for PDO,...
ObjectBlox is a collection of libraries and utilities that provide a variety of useful services and functions for building distributed, cross-platform applications. It is written entirely in C# and runs on the .Net and Mono runtimes.