#data-engineering

Autonomous HDB DeepAgents: Singapore Flat Search

Autonomous multi-agent system for intelligent HDB resale search — combining geospatial analytics, MRT proximity, and price intelligence usin...

LangGraph Multi-Agent System with SQL and Web Search

A complete LangGraph multi-agent system demo using SQL tools, Tavily search, MCP Toolbox, and OpenRouter models — with reproducible notebook...

Data Engineering Skills

Skills related to Data Engineering Work for Claude Code

Fmtly

The high-performance, local-first data engine for developers and AI agents. Format, validate, and optimize data for LLM contexts without eve...

LeastAction

One platform to build, run, and operate every data workflow your team touches. Source-available, self-hosted.

Coalesce Transform MCP

MCP server for Coalesce Transform workspace and node management

Economic Data Project

A personal data platform for U.S. economic and financial market data — Dagster, dbt, MotherDuck, DSPy. Queried over MCP.

Sairo

Self-hosted S3 storage browser with cost intelligence, optimization recommendations, and AI-powered analytics. Works with AWS, MinIO, R2, Wa...

Misata

High-performance open-source synthetic data engine. Uses LLMs for schema design and vectorized NumPy for deterministic, scalable generation.

Duckle

Open-source local-first ETL/ELT studio: build visual data pipelines with 360+ components (dbt, data quality, CDC, streaming, SaaS APIs), run...

Goldenmatch

Zero-config entity resolution & record linkage. The zero-tuning Fellegi-Sunter path beats hand-tuned Splink head-to-head and scales from a C...

Dbt MCP

A MCP (Model Context Protocol) server for interacting with dbt.