questdb / questdb

QuestDB is a high performance, open-source, time-series database

Sportarr / Sportarr

Sportarr - Sports PVR for usenet and torrents. Like Sonarr & Radarr but for sports events.

timescale / timescaledb

A time-series database for high-performance real-time analytics packaged as a Postgres extension

ccfos / nightingale

Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.

VictoriaMetrics / VictoriaMetrics

VictoriaMetrics: fast, cost-effective monitoring solution and time series database

apache / iotdb

Apache IoTDB

grafana / mimir

Grafana Mimir provides horizontally scalable, highly available, multi-tenant, long-term storage for Prometheus.

m3db / m3

M3 monorepo - Distributed TSDB, Aggregator and Query Engine, Prometheus Sidecar, Graphite Compatible, Metrics Platform

crate / crate

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

nutsdb / nutsdb

A simple, fast, embeddable, persistent key/value store written in pure Go. It supports fully serializable transactions and many data structures such as list, set, sorted set.

armink / FlashDB

An ultra-lightweight database that supports key-value and time series data | 一款支持 KV 数据和时序数据的超轻量级数据库

Koukyosyumei / h5i-db

An agent-native workspace for quantitative research: an in-terminal notebook, a high-performance time-series database, and a high-throughput backtesting engine. Written in Rust.

Icinga / icinga2

The core of our monitoring platform with a powerful configuration language and REST API.

taosdata / TDengine

High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios