DuckDB agent skills, page 2

Guides database architecture for PostgreSQL, DuckDB, Parquet, PGVector, and Neo4j.

rileyhilliard/claude-essentials

抓取并分析"数据库、AI、GitHub、AI论文"相关的近1周内最新内容，分类汇总，输出图文并茂（含内置 Mermaid 图）的 Markdown 周报到当前项目的 markdown/ 目录。

digoal/blog

MUST use when writing DuckDB queries.

windmill-labs/windmill

Internal — for Boundless team members only. An agent skill from boundless-xyz/boundless.

boundless-xyz/boundless

QuantDB 服务器数据结构与读取口径 — 数据目录组织（1klinedata~6mldatasets）、Hive 分区规律（dt=YYYYMMDD 整数）、单文件 {symbol}.parquet、parquet 后缀式代码 600519.SH 与 PG 前缀式 SH600519 的转换口径、quantdbhub.py 单一读取入口与 DuckDB…

qusong0627/QuantMind

Surplus-quota training loop over the ax graph - the agent burns the remaining 5h/7d plan-quota window on self-improvement: locking pending verdicts, filling briefs, backtesting routing classes…

Necmttn/ax

Package Malloy models for serving by Malloy Publisher. An agent skill from malloydata/publisher.

malloydata/publisher

Exploratory data analysis. An agent skill from oaustegard/claude-skills.

oaustegard/claude-skills

Persist flaker's DuckDB storage across GitHub Actions runs and feed it from multiple sources (vitest reports, custom adapter reports, etc.).

mizchi/skills

Canonical rocky.toml authoring reference. An agent skill from rocky-data/rocky.

rocky-data/rocky

Query Fabric lakehouse and warehouse data using DuckDB, either locally or inside a Fabric notebook.

data-goblin/power-bi-agentic-development

Reads from, writes to, and manages relational databases using MATLAB Database Toolbox.

matlab/matlab-agentic-toolkit

Analyze Excel/CSV files with DuckDB SQL via bash. An agent skill from HezaoHezao/poirot.

HezaoHezao/poirot

DataCanvas primitive reference — a Tier 3 SQL/analytical workspace for tabular MCP servers, backed by DuckDB.

cyanheads/pubmed-mcp-server

Use DuckDB from MATLAB via Database Toolbox (R2026a+) as a non-math operations engine on large tabular files (CSV/Parquet/JSON) and as a zero-config embedded database.

matlab/matlab-agentic-toolkit

A skill your agent uses when running a ClickHouse server for high-volume OLAP: choosing a MergeTree engine and ORDER BY/PARTITION BY keys, ingesting billions of event/log/metric rows…

ericrisco/rsc-harness

A skill your agent uses when a raw table is too dirty to trust — nulls, sentinels, duplicate rows, category sprawl, mixed types, bad dates — and you need a re-runnable clean() plus a schema gate…

ericrisco/rsc-harness

A skill your agent uses when writing or reviewing advanced SQL query logic independent of any one engine — multi-table joins, window functions, CTEs including recursive ones, GROUP BY and GROUPING…

ericrisco/rsc-harness

DuckDB CLI specialist for SQL analysis, data processing and file conversion.

aAAaqwq/AGI-Super-Team

A skill your agent uses when working with structured data files (CSV, JSON, YAML, TOML, Parquet) — querying, transforming, filtering, aggregating, or converting between formats

jeremylongshore/tons-of-skills-marketplace

Ad-hoc read-only SQL analysis over exported network data (Zeek logs, Suricata eve.json, generated reports) using DuckDB.

automateyournetwork/netclaw

Extract readable transcripts from Claude Code and Codex CLI session JSONL files

aiskillstore/marketplace

Query and download NCI Imaging Data Commons (IDC) cancer radiology and pathology datasets via the idc-index Python client.

majiayu000/claude-skill-registry

QuantAll（全A解析）MCP —— 股市全市场向量化计算引擎，为 AI 提供本地 Python 计算环境. An agent skill from aiskillstore/marketplace.

aiskillstore/marketplace