Research & Data

Design pattern + Claude Code skill for AI engineers. LLM judgment and deterministic code in mutually-generative cycles, not pipelines. Library of named graph-shapes (RAG, ReAct, codegen-with-verification, dev-time critique loops, more).

AI-native ClickHouse console for your cluster diagnostics and query generation, optimization and data visualization.

Local AI-agent usage analytics and persona archetypes

An Agent Skill for CRUD operations on Obsidian LiveSync CouchDB database

Complete Agent Skill for DhanHQ Trading API v2.0 — orders, portfolio, options chain, WebSocket feeds, historical data & instrument lookup.

4 custom Claude Code skills for sales: daily prep, account research, deal review, and prospect decks

A systematic methodology for building full-stack applications - opinionated Claude Code skills covering infrastructure, database, backend, and frontend development

IGVF Data Portal MCP server and Agent Skills

HeyClaude (formerly Claude Pro Directory) is a searchable collection of pre-built AI skills, agents, MCP servers, guides, hooks, statuslines, and other custom configs, designed to enhance Claude, Codex, Cursor, OpenClaw, and various other agentic workflows/platforms.

Hermes Agent skill: recipe-scraper (productivity)

A Claude skill that grounds Claude in accurate knowledge for writing and optimising SQL queries against AWS CUR 2.0 data enriched with SPRUCE. Works for FinOps as well as GreenOps.

A Claude Code skill that scrapes German tech job boards for user-specified roles, filters for Berlin or Remote (Germany) positions, and appends new results to a Google Sheet.

Claude Code skills for SQL Server performance tuning — static T-SQL analysis, STATISTICS IO/TIME parsing, Profiler/XE trace review, execution plan analysis, index recommendations, regression detection, deadlock diagnosis, and batch workload assessment. 205 checks across the full tuning workflow.

Inference skills repository for reasoning, analysis, and AI task workflows.

Multi-agent research system for gathering, analyzing, and synthesizing information.

Crate agent skills repository for database and developer automation workflows.

Builder for creating structured skills and data workflows for AI agents.

Research assistant style project for scholarly discovery and knowledge workflows.

Turn your markdown vault into a compounding knowledge wiki (Karpathy inspired). Six Claude agent skills - knowledge grows with every conversation. Works with Obsidian, Logseq, etc. or just folders on your local drive. GUI install, no terminal, no code.

A Claude Code skill for catalyst-driven swing trade analysis and Wisdom-of-the-Crowds signal assessment

Agent-native macOS Keychain CLI for dev secrets. Never in .env files, shell history, or chat.

CLI wrapper for 조달청 나라장터 OpenAPI (Korea Public Procurement). 입찰공고 + 계약현황 + 개방표준 unified feed. JSONL output, free data.go.kr key.

Codex skill for turning experimental data folders into publication-style figures and editable Origin projects.

An Agent / Claude / Codebuddy Skill — a three-tier multi-agent research pipeline (lead + parallel subagents + citations) that plans, delegates, synthesizes, and cites.