AI Agent Skills

PRQL is a modern language for transforming data — a simple, powerful, pipelined SQL replacement

Apache DataFusion SQL Query Engine

WinMerge is an Open Source differencing and merging tool for Windows. WinMerge can compare both folders and files, presenting differences in a visual text format that is…

Universal command-line interface for SQL databases

Apache Beam is a unified programming model for Batch and Streaming data processing.

The fastest and simplest library for SQLite3 in Node.js.

Fast. Easy. Done. Processing spreadsheets without worrying about large files causing OOM.

Apache Hive

Stock analysis skill for market research and financial reasoning workflows.

🐸 a database tool for the terminal

Review a diff separately for code standards and spec compliance.

Prepare a pre-earnings briefing with consensus estimates, beat-miss history, and current market context.

Perform a forensic company financial-statement review across earnings quality, health, fraud risk, and operating efficiency.

Measure portfolio returns, risk, drawdowns, benchmarks, rolling metrics, and strategy performance from approved data.

Generate a controlled local narration workflow with auditions, version tracking, and subtitle-ready final audio.

AI generates a real, editable PowerPoint from any document — native shapes & animations, speaker notes voiced as audio narration, and the option to follow your own .pptx…