Brad Cater

TwiceDB - The bitemporal object store

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TwiceDB uses bitemporal modeling to maintain a complete history of your data, tracking both when something happened “in the real world” and when the database learned that it happened. This allows you to “time travel” - to reproduce all past query results.

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Brad Cater
Hello! Though there are many databases, I could never find a bitemporal database that "just worked," so I built one. Introducing TwiceDB: https://twicedb.com TwiceDB maintains a complete history of your data, both when events happened in the "real world" and when the database recorded them. Moreover, it stores each intermediate state such that you can reproduce query results for any past query even though the data is constantly changing. It's like time travel for your database! I'm excited to see what is built with this capability!