An open-source time-series SQL database optimized for fast ingest and complex queries. Packaged as a PostgreSQL extension.

LinDB is a scalable, high performance, high availability distributed time series database.

Time-series database

Axibase Time Series Database: Usage Examples and Research Articles

THIS REPO HAS MOVED TO https://github.com/apache/incubator-iotdb. TsFile is a columnar file format designed for time-series data, which supports efficient compression and query. It is easy to integrate TsFile with your IOT big data processing frameworks.

Axibase Time Series Database Documentation

Axibase Collector is a schedule-based ETL tool and a data collection agent for Axibase Time Series Database

Basic Rules of Cassandra Data Modeling

Time series data collector / exporter

Python 3 interface to the HECLIB for 64 bit using SWIG. Primarily to provide access to HEC-DSS format

Provide clean macroeconomic time series as CSV files at stable URL

組み込み向けの高速な時系列データベース SpeeDBee/TS

JDBC Type 4 Driver for Axibase Time Series Database

Building blocks for Time Series Database (TSDB) in Go

abhot is a time series database,more modern and pluggable,the inspiration for the name came from <A Brief History Of Time>

[PoC] Xtsdb: A scalable time series database on two tiers of Redis and Cassandra.

PHP client for ATSD

Time Series' Dataset

Axibase Time Series Database API Client for Node.js

Energinet Dataslider

LightningDB Documents Repo.

An implementation of a nodejs service that handles time-series data with downsampling and upsampling operations.

Event oriented high performance time-series database and messaging middleware

Axibase Time Series Database API Client for Ruby

tsdb4j is a Java driver for Akumuli which makes time-series fast and easy.

UCSD Data Mining Lab Timeseries Data Monitor (original reference: https://github.com/tienzomby/Monitor)

RetractorDB - Time Series Database

Axibase Time Series Database API Client for R