DIZipWriter is a Delphi component to create PKZip-compatible ZIP archives. Archive output is based on TStream and writes directlyfiles (TFileStream), memory (TMemoryStream), or database BLOBs (TBlobStream).

DISQLite3 implements a self-contained, embeddable, zero-configuration SQL database engine for Delphi (Embarcadero / CodeGear / Borland).

The RemoteDB Server is a Delphi application/service that listen to http requests. When clients perform requests, the RemoteDB Server will forward the requests to the actual database server being used, using the specified database-access component. The SQL is performed and the results are returned back to the client. You can choose the components that will perform the SQL statements from a wide-range of options such as FireDac, dbExpress, dbGo (ADO), among others, using component adapters. The SQL database can be any database server supported by the components used, and must be thread-safe (most are).

TMS Echo is a Delphi framework for data replication. It's part of TMS Business product line, and it's relies on TMS Aurelius to function. It allows you to have two or more databases and synchronize data between them. Changes you make to one client database (inserts, updates, deletes) can be sent to another database. It's bidirectional, so you can send and receive changes between databases.

DISQLite3 implements a self-contained, embeddable, zero-configuration SQL database engine for Delphi (Embarcadero / CodeGear / Borland).