Claude Code skills, plugins, subagents, slash commands and mcp servers

senior-architect sickn33 skill A skill for designing and reviewing system architecture based on explicit requirements, tradeoffs and evidence. Helps you choose an approach by examining current state, alternatives and risks. CX Codex Cursor GitHub Copilot 2,200installs reference-list-builder Paramchoudhary skill This skill structures professional reference lists and drafts briefing materials for employment background checks. CX Codex Cursor GitHub Copilot 9,300installs offer-comparison-analyzer Paramchoudhary skill This skill compares job offers by total compensation, work conditions, career prospects, and risk. Use it when you are choosing between multiple offers. CX Codex Cursor GitHub Copilot 9,300installs cli-keys cheaper-inference skill Manages OmniRoute API keys and provider OAuth flows from your terminal. Handy when configuring model access and usage policies. CX Codex Cursor GitHub Copilot 1,000installs omni-models cheaper-inference skill Queries available AI models across configured providers via OmniRoute. Helps filter models, resolve aliases, and inspect the catalog. CX Codex Cursor GitHub Copilot 1,000installs cli-serve cheaper-inference skill Controls the OmniRoute server from the CLI. Use it to manage ports, daemon mode, recovery, the system tray, and the dashboard shortcut. CX Codex Cursor GitHub Copilot 1,000installs omni-settings cheaper-inference skill Inspects and updates global OmniRoute settings, including system prompts, thinking budgets, IP filters, and proxy rules. CX Codex Cursor GitHub Copilot 999installs omni-compression cheaper-inference skill Skill automatically compresses tokens by choosing between RTK for command logs, Caveman for prose, or stacking both. Cuts API spend and speeds up agent responses. CX Codex Cursor GitHub Copilot 998installs code-simplifier official Anthropic subagent This subagent simplifies recently changed code without changing its behavior. Use it after edits when you want clearer structure and consistent project style. 766installs cli-health cheaper-inference skill Checks server health, component statuses, and metrics for OmniRoute via the CLI. It tracks circuit breakers and provider availability directly in the terminal. CX Codex Cursor GitHub Copilot 992installs brainstorm-experiments-new phuryn skill Turns a new product idea into an XYZ hypothesis plus 2-3 pretotypes, each with a metric and a success threshold. Use it before writing code, to see whether anyone wants the thing. CX Codex Cursor GitHub Copilot 2,900installs growth-loops phuryn skill The growth-loops skill helps identify and design growth loops for your product. Evaluates five loop types, from viral to referral. CX Codex Cursor GitHub Copilot 2,900installs cohort-analysis phuryn skill Analyzes user engagement data by cohorts, tracks retention curves, and recommends follow-up product research. CX Codex Cursor GitHub Copilot 2,900installs prioritize-features phuryn skill Ranks feature ideas by impact, effort, risk, and strategic fit. Use it to choose five priorities, make scope calls, and explain what gets deferred. CX Codex Cursor GitHub Copilot 2,900installs product-vision phuryn skill This skill helps you develop an inspiring, achievable, and emotional product vision that motivates teams and aligns stakeholders. Use it to define direction, refine strategy, or create a compelling vision statement. CX Codex Cursor GitHub Copilot 2,900installs ab-test-analysis phuryn skill Evaluates A/B test data, checks statistical significance, and delivers clear ship, extend, or stop recommendations. CX Codex Cursor GitHub Copilot 2,900installs lean-canvas phuryn skill Creates a Lean Canvas for testing a product business hypothesis. Use it to map customer problems, segments, revenue and assumptions around a new venture. CX Codex Cursor GitHub Copilot 2,900installs brainstorm-okrs phuryn skill Skill generates three sets of ambitious quarterly OKRs for your team, aligned with company strategy. Each set includes a qualitative objective, measurable key results, and rationale for team discussion. CX Codex Cursor GitHub Copilot 2,900installs interview-script phuryn skill Creates structured customer interview scripts based on The Mom Test and JTBD principles. Focuses on past user behavior instead of pitches. CX Codex Cursor GitHub Copilot 2,900installs identify-assumptions-new phuryn skill This skill maps risky assumptions behind a new product idea and suggests a test for each one. Use it when assessing a concept before moving ahead. CX Codex Cursor GitHub Copilot 2,900installs positioning-ideas phuryn skill Brainstorms product positioning ideas based on competitive analysis. It helps product managers and founders spot market gaps and craft crisp value statements. CX Codex Cursor GitHub Copilot 2,900installs release-notes phuryn skill Creates user-facing release notes from tickets, PRDs, and changelogs. Use it when announcing updates or summarising shipped work. CX Codex Cursor GitHub Copilot 2,900installs omni-usage-logs cheaper-inference skill A skill that lets your agent query the OmniRoute usage API for call logs, token spend, latency and budget state across connections. CX Codex Cursor GitHub Copilot 990installs code-documenter https://github.com/Jeffallan skill Creates and validates code documentation, API specs, and guides. Use it when adding docstrings, JSDoc, OpenAPI files, or documentation sites. CX Codex Cursor GitHub Copilot 5,700installs pandas-pro https://github.com/Jeffallan skill Skill for efficient pandas work: data cleaning, aggregation, table joins, time series. Useful if you manipulate DataFrames often and want to skip indexing errors and row loops. CX Codex Cursor GitHub Copilot 5,700installs nextjs-developer https://github.com/Jeffallan skill Configures Next.js 14+ application architecture using App Router, React Server Components, and Server Actions. Useful when setting up SSR streaming, SEO metadata, and Vercel deployments. CX Codex Cursor GitHub Copilot 5,700installs differential-review trailofbits skill Reviews code changes for security issues using Git history and test coverage. Use it for commits, diffs, and pull requests that need a written review report. CX Codex Cursor GitHub Copilot 8,800installs ads-meta AgriciDaniel skill Audits Meta Ads accounts, Pixel, Events Manager, attribution, and creatives. Runs in read-only mode to evaluate Facebook and Instagram campaign health. CX Codex Cursor GitHub Copilot 4,700installs jscpd kucherenko skill Detects duplicate code across 220+ languages and formats findings for AI agents. It flags exact copies, renamed blocks, and refactoring hotspots. CX Codex Cursor GitHub Copilot 2,600installs kr-whois-lookup NomaDamas skill Queries public registration data for .kr domains, IP addresses, and AS numbers via k-skill-proxy. Read-only tool for coding agents. CX Codex Cursor GitHub Copilot 4,200installs apple-notes Hermes Agent skill Lets a coding agent read, search and write Apple Notes from the terminal through the memo CLI, with everything syncing over iCloud. CX Codex Cursor GitHub Copilot 381installs statistical-analysis K-Dense-AI skill Runs hypothesis tests with assumption checking, effect sizes, and APA-formatted reports. Covers t-tests, ANOVA, correlation, regression, non-parametric and Bayesian methods. CX Codex Cursor GitHub Copilot 2,300installs scientific-brainstorming K-Dense-AI skill Structures early-stage research ideation through independent idea generation, transparent scoring, and adversarial review. Useful for ranking hypotheses without premature consensus. CX Codex Cursor GitHub Copilot 2,300installs literature-review K-Dense-AI skill This skill searches and synthesizes research literature, checks citations, and prepares Markdown or PDF reviews. Use it for reproducible searches and screening. CX Codex Cursor GitHub Copilot 2,300installs scientific-critical-thinking K-Dense-AI skill Evaluates scientific claims, research methodology, and evidence quality. Applies GRADE and Cochrane Risk of Bias frameworks. CX Codex Cursor GitHub Copilot 2,300installs logo-generator op7418 skill Generates SVG logos with at least six design variants and creates high-end showcase images using 12 professional background styles via Gemini API. CX Codex Cursor GitHub Copilot 3,900installs modern-python trailofbits skill Configures Python projects with a modern tooling stack: uv for dependency management, ruff for linting and formatting, ty for type checking. Use when starting new projects, writing scripts, or migrating from legacy tools. CX Codex Cursor GitHub Copilot 8,700installs config-codex-cli cheaper-inference skill Automate OpenAI Codex CLI setup to work with OmniRoute on any OS. The skill detects your system and shell, writes config, creates 7 profiles, and verifies the connection. CX Codex Cursor GitHub Copilot 977installs gif-search Hermes Agent skill Searches and downloads GIFs directly through the Tenor API using curl and jq. Useful when your agent needs reaction media or quick links for chat. CX Codex Cursor GitHub Copilot 379installs cli-mcp cheaper-inference skill Inspects MCP server status, triggers tools, manages scopes, and controls transports through the omniroute command-line interface. CX Codex Cursor GitHub Copilot 974installs