AI Agent Skills

Idiomatic persistence for Java and relational databases

The open-source Observability 2.0 database. One engine for metrics, logs, and traces — replacing Prometheus, Loki & ES.

A toolkit for making real world machine learning and data analysis applications in C++

The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQL

100 numpy exercises (with solutions)

World countries in JSON, YAML, CSV and XML. Any help is welcome!

A lightweight client for managing MariaDB, MySQL, SQL Server, PostgreSQL, SQLite, Interbase and Firebird, written in Delphi and Lazarus/FreePascal

1 Line of code data quality profiling & exploratory data analysis for Pandas and Spark DataFrames.

A javascript library to run SQLite on the web.

🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓

OpenPanel is an open-source web and product analytics platform, an open-source alternative to Mixpanel with optional self-hosting.

Ethereum.org is a primary online resource for the Ethereum community.

Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input

Agentic BI. Analytics at the speed of code ⚡️

Object-based searching.

Countly is a privacy-first, AI-powered analytics and engagement platform for understanding and optimizing customer journeys across digital applications, from desktop and…