Skills
Portable skill packs for coding agents — authoring, packaging, distribution and management.
120 marketing skills + 8 commands for Claude Code across 7 disciplines — SEO/GEO, influencer, paid ads, email, launch, social, brand — on one contract with 8 benchmark-driven auditor gates.

CLI + agent-skills layer that turns your coding assistant into a Google Cloud agent-lifecycle expert: scaffold ADK projects, run and evaluate them, then deploy and publish to Gemini Enterprise.
15 marketing skills for Claude Code — /market audit runs 5 parallel agents scoring a site across 6 dimensions; copy, email sequences, ad creative, competitor intel and client-ready PDF reports.
Microsoft's dependency manager for agent context — declare skills, prompts, plugins and MCP servers in apm.yml; one install reproduces the setup across 8 clients with lockfile pinning and org policy.
Scriptable skill manager for AI coding agents — install, search, dedupe-audit and security-scan skills across 19 providers, with --json/--yes on every command so agents and CI can drive it.
Karpathy's autoresearch loop as an installable skill for Claude Code, OpenCode and Codex: constraint + mechanical metric + autonomous modify→verify→keep/discard iteration.

One command installs your project's AI skill stack: scans package.json/Gradle/configs, detects the tech stack, and pulls matching skills from an audited, hash-verified registry.

18 mental models as Claude Code skills — First Principles, Bayesian reasoning, Systems Thinking, OODA, Pre-Mortem and more — invoked when a problem needs a thinking framework.
Visual workflow canvas that exports to the Markdown your agent already understands — design on nodes, ship as skills/agents/commands for Claude Code, Copilot, Codex, Gemini and more.
Paid-media operations skill for Claude Code across 12 ad platforms — source-grounded audits with deterministic scoring, versioned JSON reports, and account changes gated behind approval and rollback.

/council: 18 AI personas deliberate your hardest decisions across multiple LLM providers — structured multi-round disagreement, confidence-weighted verdicts, one slash command.
239 design skills, 88 commands and 33 plugins for Claude Code and Gemini CLI — research, design systems, UI, interaction and delivery, written for agents to actually execute.

Cross-harness 'operating system' for coding agents — 268 skills, 66 agents, hooks, rules, memory persistence, instinct-based continuous learning and AgentShield security scanning. MIT.

Agent skills for financial analysis and trading on the agentskills.io open standard — installable into Claude Code and friends, with a documented demo site.
A document design system for AI agents: one constraint language and eight templates (plus a landing-page system) so agent-produced documents ship consistent instead of generic gray.
A public library of reusable AI-agent loops plus Loopy, an installable skill that helps agents find, audit, adapt, run and publish loops from the live catalog.
8 AI agents + 14 skills that run your Obsidian vault through chat — capture, triage, search, linking, vault health, transcription, email and calendar. One codebase, four agent platforms, any language.
Curated skill marketplace for AI coding agents on the universal SKILL.md/AGENTS.md format — write a skill once, install it into Claude Code, Codex, Copilot, Cursor and friends.

Reverse-engineers any design system into a Claude-ready skill via pure static analysis — no AI, no API keys: point it at your codebase, get a skill that teaches your agent your UI.
13 drop-in skills that fix prompt-caching bugs in OSS agent harnesses (Cline, Roo, Continue, OpenCode, Aider) — point your coding agent at the repo, it patches and verifies on the wire.

A methodology and toolkit for engineering AI skills instead of improvising them — plus a Context Skill Advisor that proactively recommends, improves or creates skills from what you're doing.
Package manager for AI agent skills — install from 400K+ skills across 31 sources, auto-translate between 46 agents' incompatible formats, security-scan on install, sync to every agent at once.

Open skill infrastructure from ZJU NLP: search a 500K+ indexed skill library, install, generate skills from repos/docs/traces, score their quality, and compose/orchestrate them. SDK + CLI + MCP.

Research framework that auto-distills agent trajectories into a three-level skill knowledge base (planning, functional, atomic) — pluggable into weaker agents and new environments.

A disciplined 3-agent dev process as context files — Architect plans, Builder builds the brief, Reviewer gates — running in one Claude Code session via subagents. Token-frugal by design.
A director-skill for Claude Code/Codex: interrogates your vague video idea until it's a second-by-second storyboard spec (video-spec.md), ready for HyperFrames to render.