AI Agent Skills

REST API for any Postgres database

Open source, privacy-first web analytics. Lightweight, cookie-free Google Analytics alternative. Self-hosted or cloud.

OpenViking is an open-source context database designed specifically for AI Agents(such as openclaw). OpenViking unifies the management of context (memory, resources, and…

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

🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau.

Dolt – Git for Data

🏆 A ranked list of awesome machine learning Python libraries. Updated weekly.

SQL powered operating system instrumentation, monitoring, and analytics.

matplotlib: plotting with Python

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

high-performance graph database for real-time use cases

Empowering People Ethically 🚀 — Matomo is hiring! Join us → https://matomo.org/jobs Matomo is the leading open-source alternative to Google Analytics, giving you comple…

🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.

🐯 visx | visualization components

Vitess is a database clustering system for horizontal scaling of MySQL.

MyBatis SQL mapper framework for Java