TwiceDB

A bitemporal object database that maintains a complete history of data, tracking both real-world events and when the database learned of them, enabling time travel to reproduce past query results and understand data evolution. It is a hosted, fully managed service native to AWS, targeting developers and IT teams in enterprises that need to scale to arbitrarily large data with consistent reads. It offers client libraries for Go and Java, requires no SQL, and is positioned as a fully managed solution that eliminates operational concerns like monitoring and backups.

Key features

• Hosted and fully managed
• Native to AWS
• Scale to arbitrarily large data
• Read at massive scale
• Client libraries for Go and Java
• No SQL necessary