Skill that evaluates a technology project on carbon, profitability and feasibility and separates verified data from assumptions.
Skills for AI agents
A skill gives an agent a ready-made ability: a tested prompt, a set of steps, sometimes files and scripts. This section collects skills for Claude Code, Cursor, Codex and other agents, each with an install command, an access level and a plain description of who needs it and when.
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Describe the task or paste package.json, and Foxx AI will pick matching skills, MCP servers and CLI tools.
Found: 3123
Skill and plugin for Codex and Claude Code: the agent drives a project through a plan-to-maintain loop with human gates.
The glide-mq skill teaches an agent to build job queues on Valkey and Redis Streams: workers, retries, schedules and workflows.
A PowerShell module and skill for Claude Code and Codex: the agent finds, starts and snapshots Proxmox VE VMs via the API.
A skill for interfaces without the generic AI look: typography, color, motion, component states and a critique of the result.
A skill that finds AI slop in code: duplicate helpers, empty abstractions, weak tests. It cleans one pattern per commit.
pymc-modeling is a set of five PyMC Labs skills that teach an agent to build Bayesian models, check priors and read diagnostics.
Skill that powers AutoDL instances on and off from a plain-language request, keeps a budget and shuts down idle machines.
Codex skill for Pikatang-inspired pixel art: characters, pets, houses, interiors and icons from a brief or a reference.
Skill and CLI that compare the price of the same McDonald's China order: separately, combos, coupons, via official pricing.
Fifty skills on renovating a home: contract and quote review, plumbing and wiring, kitchen, bathroom, extra-charge traps.
A skill that turns a vague request into a typed IntentSpec: it looks answers up in your repo and asks the one question only you can answer
Russian stack
A large set of skills, rules and commands that let an agent build and parse 1C sources in the platform's format, without the Designer
Five skills for daily development: requirement interviews, AGENTS.md rules, PR review triage and single-file HTML design.
A skill for translating whole files with the layout kept: PDF, DOCX, PPTX, XLSX, EPUB, subtitles, images, audio and video.
A Claude Code skill for designing PCBs, CAD and firmware as code that writes fab files only after every gate passes
A Chinese skill collection: Scintilla and Lexilla, GUI with Slint, uBlock and AdGuard filters, Tampermonkey userscripts and Scoop.
Claude Code skills that delegate UI to Gemini via agy and code to Codex, with cross-review and parallel git worktrees.
A collection of practical skills: Claude 5 and GPT-5.6 model routing, English for engineers, Pi Agent setup, YouTube.
A nine-phase skill for a Chinese economics thesis: from topic and literature to regressions and docx layout.
A skill that searches and verifies PRC laws across ten official sources: articles, current validity, text downloads.
A skill that strips explanatory copy from interfaces: nine rules, before and after output, precise verbs for generic ones.
The MagicPath skill finds service UI components via CLI and moves a design into local code, matching the original.
Skill that judges a GitHub project like an outside contributor: how outside PRs get merged, how fast maintainers reply.
Frequently asked questions
What is a skill for an AI agent?
A skill gives an agent a ready-made ability: a tested prompt, a set of steps, sometimes files and scripts. The agent picks it up and solves the task by the defined scenario.
How do I install a skill?
Each card has an install command for a specific agent: Claude Code, Cursor, Codex and others. Usually you copy a folder into the skills directory or install it through a plugin manager.
How is a skill different from an MCP server?
A skill gives the agent knowledge and a sequence of actions, an MCP server gives access to external data and tools over a protocol. They are often used together.