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Open Source Time Series Databases using Vitest

A curated collection of the best open source databases optimized for handling time-stamped data. using Vitest.

Open source metrics collection, storage, and alerting
  • Stars


    66,057
  • Last commit


    3 days ago
  • License


    Apache-2.0
Pull-based monitoring system with a multi-dimensional data model, PromQL query language, built-in alerting, and a time series database built for cloud native environments.

Open Source Alternative to:

High-performance time series database for metrics and logs
  • Stars


    17,709
  • Last commit


    13 hours ago
  • License


    Apache-2.0
Time series database and monitoring platform compatible with Prometheus, handling billions of metrics with lower resource usage than most alternatives.

Open Source Alternative to:

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