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Open Source Time Series Databases using Python

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

Timescale

Scalable time-series data management for PostgreSQL

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22,932
Forks
1,108
Last commit
14 hours ago

Extend PostgreSQL for time-series data with automatic partitioning, scalable ingestion, and advanced analytics for mission-critical applications.

Open Source Alternative to:

Snowflake

GreptimeDB

Unified observability database for metrics, logs, and traces

Stars
6,360
Forks
498
Last commit
20 hours ago

Cloud-native observability database unifying metrics, logs, and traces with sub-second queries, 50x cost reduction, and seamless OpenTelemetry integration.

CrateDB

Scalable SQL database for real-time analytics

Stars
4,411
Forks
601
Last commit
9 hours ago

Distributed SQL database designed for high-speed ingestion and complex queries on massive datasets, ideal for IoT and time-series data.

Open Source Alternative to:

Snowflake

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