ASCIIFlow Infinity : Infinite ASCII diagrams, save to Google Drive, resize, freeform draw, and export straight to text/html.
Flyway : You can think of Flyway as version control for your database. It lets you evolve your database schema easily and reliably across all your instances. F...
Liquibase : Liquibase is an open source database-independent library for tracking, managing and applying database schema changes
Kroki : Convert plain text diagrams to images !
Kroki provides a unified API with support for BlockDiag (BlockDiag, SeqDiag, ActDiag, NwDiag), C4 (with PlantU...
pgLoader : pgloader loads data into PostgreSQL and allows you to implement Continuous Migration from your current database to PostgreSQL.
pgLoader has two modes ...
Terrastruct is a tool to create diagrams that excel at visually explaining complex systems, such as your organization's engineering architecture.