AI Agent Skills

Search infrastructure for AI

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.

Modern and easy to use SQL client for MySQL, Postgres, SQLite, SQL Server, and more. Linux, MacOS, and Windows.

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

matplotlib: plotting with Python

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.

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