FrostDB is an embedded columnar DBMS written in Go designed for observability time-series data sets.
The original ArcticDB system was renamed to FrostDB in 2022 due to a trademark conflict.
Custom API
Decomposition Storage Model (Columnar)
In-Memory
Column Family
Embedded
Apache Parquet Apache Arrow
https://github.com/polarsignals/frostdb
@PolarSignalsIO
Polar Signals
US
2022
ArcticDB
Open Source
Go
Apache v2