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

legal-response official anthropics skill This skill drafts replies to common legal inquiries from configured templates and checks when a matter needs counsel. Use it for DSRs, NDAs, vendor questions, and subpoenas. CX Codex Cursor GitHub Copilot 3,400installs initiating-coverage official anthropics skill This skill builds equity research initiation reports through five separate tasks, from company research and modeling to valuation, charts, and DOCX assembly. CX Codex Cursor GitHub Copilot 1,900installs pua-en tanweai skill A skill that forces the AI coder to stop giving up and act on its own when a task stalls or fails twice. Instead of giving up or trying tiny variations, it exhausts all approaches, searches for evidence, and proves results. CX Codex Cursor GitHub Copilot 2,900installs react-best-practices mastra-ai skill 27 React performance and quality rules, priority-ordered: from eliminating request waterfalls to strict typing. CX Codex Cursor GitHub Copilot 2,800installs golang-pro https://github.com/Jeffallan skill A Go skill for concurrent code, microservices, performance profiling, and idiomatic interfaces. Use it for goroutines, gRPC, benchmarks, and table-driven tests. CX Codex Cursor GitHub Copilot 18,900installs terraform-module-library Seth Hobson skill A skill for writing reusable Terraform modules across AWS, Azure, GCP and OCI. Useful when cloud provisioning needs a consistent shape. CX Codex Cursor 15,615installs golang-error-handling samber skill Skill for idiomatic Go error handling: wrapping with context, chain inspection, structured logging, and samber/oops integration. Apply when creating, wrapping, inspecting, or logging errors in Go code. CX Codex Cursor GitHub Copilot 43,200installs adhd UditAkhourii skill This skill runs parallel idea searches for open-ended architecture, API, naming, and fuzzy-debugging decisions, then filters and develops the strongest options. CX Codex Cursor GitHub Copilot 7,400installs react-native-design Seth Hobson skill This skill guides React Native styling, navigation, and Reanimated animations. Use it when building cross-platform mobile apps or platform-specific screens. CX Codex Cursor 15,522installs firebase-crashlytics Google LLC skill A skill for Firebase Crashlytics in Claude Code, Cursor, and other AI coding platforms. Collects crash reports from Android and iOS apps, lets you read data through the Firebase CLI MCP server. CX Codex Cursor GitHub Copilot 131,200installs codex-ppt ningzimu skill Builds PowerPoint decks from articles, reports, and notes. Each slide is a full 16:9 generated image. CX Codex Cursor GitHub Copilot 4,900installs xcode-project-setup Google LLC skill This skill adds Swift Packages and links files in Xcode projects. Use it when an iOS app needs dependencies such as Firebase or Alamofire. CX Codex Cursor GitHub Copilot 130,300installs solidity-security Seth Hobson skill This skill helps write and audit Solidity contracts against common vulnerabilities. Use it for DeFi work, security checks, and audit preparation. CX Codex Cursor 15,382installs angular-developer Copyright 2026 Google LLC skill Generates Angular code and gives architecture guidance for components, services, forms, routing, and HTTP. Useful when starting or changing an Angular project. CX Codex Cursor GitHub Copilot 45,900installs devtools vercel-labs skill Debug panel for json-render apps: component tree, state editor, actions log, streaming patches, and element picker. CX Codex Cursor GitHub Copilot 8,300installs compliance-check official anthropics skill Skill surfaces applicable regulations, required approvals, and risk areas for any action, product feature, or business initiative. Use before launching anything that touches personal data or has cross-border implications. CX Codex Cursor GitHub Copilot 3,300installs performance-review official anthropics skill Generates structured templates for self-assessments, manager reviews, and team calibration sessions. CX Codex Cursor GitHub Copilot 3,300installs draft-outreach official anthropics skill Draft personalized outreach emails or multi-touch sequences, create them for review, and add contacts to a sales sequence when requested. CX Codex Cursor GitHub Copilot 3,300installs risk-assessment official anthropics skill Identifies, evaluates, and plans mitigations for operational risks across projects, vendors, and decisions. It generates a prioritized register with assigned owners. CX Codex Cursor GitHub Copilot 3,300installs react-state-management Seth Hobson skill Helps choose and structure React state management for local, global, server, URL, and form data. CX Codex Cursor 15,286installs gke-service-networking official google skill Configures GKE edge networking, routing, load balancing, Cloud Armor, and private endpoints. Useful when publishing services or debugging Ingress failures. Gemini CLI CX Codex 4,800installs gke-productionize official google skill This skill reviews GKE clusters and workloads before production. Use it for a readiness audit, a pre-launch check, or a productionization plan. Gemini CLI CX Codex 4,800installs cloud-monitoring-chart-generation official google skill This skill turns a resolved PromQL or ListTimeSeries query into a Cloud Monitoring chart widget. Use it when adding a graph to a Google Cloud dashboard. Gemini CLI CX Codex 4,800installs cloud-logging-cross-project-configuration official google skill This skill configures and troubleshoots centralized Google Cloud logging across projects. Use it for shared log buckets, cross-project sinks, and read-time aggregation. Gemini CLI CX Codex 4,800installs agent-platform-troubleshooting official google skill Troubleshoots Google Cloud Gemini Enterprise Agent Platform failures, including 403 and 500 responses plus gateway and IAP permission errors. Gemini CLI CX Codex 4,800installs uv-package-manager Seth Hobson skill This skill helps an agent manage Python projects with uv: dependencies, virtual environments, and Python versions. Use it for new projects or migrations from pip. CX Codex Cursor 15,210installs golang-security samber skill Identifies Go vulnerabilities, models threats with STRIDE and DREAD, and fixes injections, secret leaks, and cryptography flaws. CX Codex Cursor GitHub Copilot 42,100installs golang-design-patterns samber skill This skill guides idiomatic Go design for APIs, resource lifecycles, graceful shutdown, and architecture. Use it when designing or reviewing Go code. CX Codex Cursor GitHub Copilot 41,900installs chakra-ui-migrate chakra-ui skill A migration skill that guides projects from Chakra UI v2 to v3. It handles package cleanups, codemods, provider setup, and updated component props. CX Codex Cursor GitHub Copilot 1,800installs react-native-architecture Seth Hobson skill A skill for Claude Code, Codex and Cursor that hands your agent project layout, navigation, native modules and offline sync patterns for React Native on Expo. CX Codex Cursor 15,087installs golang-performance samber skill Guides AI coding agents through profiling, memory allocation cuts, and CPU optimization in Go projects using a strict measurement-first cycle. CX Codex Cursor GitHub Copilot 41,800installs creating-financial-models official anthropics skill Skill for building DCF models, sensitivity analysis, Monte Carlo simulations, and scenario planning for investment decisions. Use it for M&A, project finance, and LBO valuation. CX Codex Cursor GitHub Copilot 408installs golang-concurrency samber skill The skill sets rules for concurrent Go code: goroutine lifecycle, channels and select, mutexes, errgroup, singleflight, worker pools, and fan-out/fan-in pipelines. CX Codex Cursor GitHub Copilot 41,600installs mempalace-recall MemPalace skill Instructs the agent to query MemPalace before answering questions about past decisions, projects, or people. Prevents model hallucinations when facts are already stored. CX Codex Cursor GitHub Copilot 1,300installs strategy-red-team phuryn skill Stress-tests PRDs, roadmaps, and strategies by attacking load-bearing assumptions before reality does, returning kill criteria and cheap tests. CX Codex Cursor GitHub Copilot 9,200installs earnings-preview-single official anthropics skill Generates a 4-5 page HTML equity research earnings preview for a single company: analyzes the latest earnings transcript, competitors, valuation multiples, and recent news. CX Codex Cursor GitHub Copilot 1,800installs bond-futures-basis official anthropics skill Evaluates bond futures basis, identifies the cheapest-to-deliver bond, and calculates implied repo rates to spot basis trading opportunities. CX Codex Cursor GitHub Copilot 1,800installs fixed-income-portfolio official anthropics skill Skill for bond portfolio analysis: pricing, duration, DV01, rate scenarios and cashflow projections. Aggregates MCP tool outputs into risk metric reports. CX Codex Cursor GitHub Copilot 1,800installs google-cloud-solution-guided-gke-ai-migration official google skill Guides existing AI inference workloads from Cloud Run, Gemini API, or another environment to self-hosted inference on GKE. Gemini CLI CX Codex 4,700installs gke-ai-troubleshooting-handle-disruption-gpu-tpu official google skill Diagnoses GKE node disruptions during Compute Engine maintenance for GPU and TPU workloads, then points to practical protection settings. Gemini CLI CX Codex 4,700installs