Agent Skills Hub

yc-advisor

Access Y Combinator’s library of 443+ startup resources for expert advice on fundraising, co-founders, product development, growth, and scaling your business.

proofreader-api

Integrates browser-native Proofreader API into web applications for AI-powered text correction, grammar checking, and language support with managed model lifecycle.

mermaid-diagram-generator

Generate, validate, and refine Mermaid diagrams including flowcharts, sequence diagrams, ERDs, and architecture maps to visualize complex software systems and workflows.

weather-bot

Provides real-time weather forecasts and personalized clothing recommendations for any city using wttr.in.

beads-integration

Persistent task memory and workflow synchronization for Claude Code using Beads, enabling multi-session project management and context preservation.

obsidian-vault-manager

Manage Obsidian vaults, notes, and wiki-links using the Obsidian CLI. Perform safe note moves, fuzzy searches, daily note generation, and structured content management.

taskery

Generate comprehensive instructions for AI agents to operate the Taskery local Kanban board, including CLI, API, and concurrency management.

nia

Research agent for Nia: index/search remote codebases, docs, and packages. Optimizes AI context by prioritizing full source indexing over web fetches to reduce hallucinations.

widget-tester

Expert assistant for testing the Raamattu Nyt embeddable Bible widget, validating API responses, testing reference formats, and debugging audio integration.

claude-code-guide

An advanced development guide for Claude Code, covering REPL environments, MCP integration, development workflows, and best practices for AI-assisted coding.

iterate

Autonomous improvement loop for codebase optimization. Automatically modifies, measures, and iterates on code based on a specific goal and mechanical metric.

positron-qa-verify

Automates the creation of QA verification guides for Positron bug fixes and features by analyzing GitHub issues and PRs.