mcpbundler-agent-skills-marketplace

Marketplace for Agent skills curated for the MCPBundler app(https://mcpbundler.com)

Owner: eugenepyvovarov

Categories

• AI/Machine Learning
• Development
• Marketing
• Productivity
• Solana development
• Swift Development

AI/Machine Learning

Skill	Description
hf-cli	Execute Hugging Face Hub operations using the hf CLI. Use when the user needs to download models/datasets/spaces, upload files to Hub repositories, create repos, manage local cache, or run compute jobs on HF infrastructure. Covers authentication, file transfers, repository creation, cache operations, and cloud compute. Origin: https://github.com/huggingface/skills
hf-tool-builder	Use this skill when the user wants to build tool/scripts or achieve a task where using data from the Hugging Face API would help. This is especially useful when chaining or combining API calls or the task will be repeated/automated. This Skill creates a reusable script to fetch, enrich or process data. Origin: https://github.com/huggingface/skills
hugging-face-evaluation-manager	Add and manage evaluation results in Hugging Face model cards. Supports extracting eval tables from README content, importing scores from Artificial Analysis API, and running custom model evaluations with vLLM/lighteval. Works with the model-index metadata format. Origin: https://github.com/huggingface/skills
hugging-face-paper-publisher	Publish and manage research papers on Hugging Face Hub. Supports creating paper pages, linking papers to models/datasets, claiming authorship, and generating professional markdown-based research articles. Origin: https://github.com/huggingface/skills
model-trainer	This skill should be used when users want to train or fine-tune language models using TRL (Transformer Reinforcement Learning) on Hugging Face Jobs infrastructure. Covers SFT, DPO, GRPO and reward modeling training methods, plus GGUF conversion for local deployment. Includes guidance on the TRL Jobs package, UV scripts with PEP 723 format, dataset preparation and validation, hardware selection, cost estimation, Trackio monitoring, Hub authentication, and model persistence. Should be invoked for tasks involving cloud GPU training, GGUF conversion, or when users mention training on Hugging Face Jobs without local GPU setup. Origin: https://github.com/huggingface/skills

Development

Skill	Description
agent-browser	Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, test web applications, or extract information from web pages. Origin: https://github.com/vercel-labs/agent-browser
browser-use	Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, or extract information from web pages. Origin: https://github.com/browser-use/browser-use
c4-architecture	Generate architecture documentation using C4 model Mermaid diagrams. Use when asked to create architecture diagrams, document system architecture, visualize software structure, create C4 diagrams, or generate context/container/component/deployment diagrams. Triggers include "architecture diagram", "C4 diagram", "system context", "container diagram", "component diagram", "deployment diagram", "document architecture", "visualize architecture". Origin: https://github.com/softaworks/agent-toolkit
enterprise-readiness-skill	Assess and enhance software projects for enterprise-grade security, quality, and automation. Use when evaluating projects for production readiness, implementing supply chain security (SLSA, signing, SBOMs), hardening CI/CD pipelines, or establishing quality gates. Aligned with OpenSSF Scorecard, Best Practices Badge (all levels), SLSA, and S2C2F. By Netresearch. Origin: https://github.com/netresearch/enterprise-readiness-skill
git-workflow-skill	Agent Skill: Git workflow best practices for teams and CI/CD. Use when establishing branching strategies, implementing Conventional Commits, configuring PRs, or integrating Git with CI/CD. By Netresearch. Origin: https://github.com/netresearch/git-workflow-skill
mermaid-diagrams	Comprehensive guide for creating software diagrams using Mermaid syntax. Use when users need to create, visualize, or document software through diagrams including class diagrams (domain modeling, object-oriented design), sequence diagrams (application flows, API interactions, code execution), flowcharts (processes, algorithms, user journeys), entity relationship diagrams (database schemas), C4 architecture diagrams (system context, containers, components), state diagrams, git graphs, pie charts, gantt charts, or any other diagram type. Triggers include requests to "diagram", "visualize", "model", "map out", "show the flow", or when explaining system architecture, database design, code structure, or user/application flows. Origin: https://github.com/softaworks/agent-toolkit
n8n-code-javascript	Write JavaScript code in n8n Code nodes. Use when writing JavaScript in n8n, using $input/$json/$node syntax, making HTTP requests with $helpers, working with dates using DateTime, troubleshooting Code node errors, or choosing between Code node modes. Origin: https://github.com/czlonkowski/n8n-skills
n8n-code-python	Write Python code in n8n Code nodes. Use when writing Python in n8n, using _input/_json/_node syntax, working with standard library, or need to understand Python limitations in n8n Code nodes. Origin: https://github.com/czlonkowski/n8n-skills
n8n-expression-syntax	Validate n8n expression syntax and fix common errors. Use when writing n8n expressions, using {{}} syntax, accessing $json/$node variables, troubleshooting expression errors, or working with webhook data in workflows. Origin: https://github.com/czlonkowski/n8n-skills
n8n-mcp-tools-expert	Expert guide for using n8n-mcp MCP tools effectively. Use when searching for nodes, validating configurations, accessing templates, managing workflows, or using any n8n-mcp tool. Provides tool selection guidance, parameter formats, and common patterns. Origin: https://github.com/czlonkowski/n8n-skills
n8n-node-configuration	Operation-aware node configuration guidance. Use when configuring nodes, understanding property dependencies, determining required fields, choosing between get_node detail levels, or learning common configuration patterns by node type. Origin: https://github.com/czlonkowski/n8n-skills
n8n-validation-expert	Interpret validation errors and guide fixing them. Use when encountering validation errors, validation warnings, false positives, operator structure issues, or need help understanding validation results. Also use when asking about validation profiles, error types, or the validation loop process. Origin: https://github.com/czlonkowski/n8n-skills
n8n-workflow-patterns	Proven workflow architectural patterns from real n8n workflows. Use when building new workflows, designing workflow structure, choosing workflow patterns, planning workflow architecture, or asking about webhook processing, HTTP API integration, database operations, AI agent workflows, or scheduled tasks. Origin: https://github.com/czlonkowski/n8n-skills
openai-knowledge	Use when working with the OpenAI API (Responses API) or OpenAI platform features (tools, streaming, Realtime API, auth, models, rate limits, MCP) and you need authoritative, up-to-date documentation (schemas, examples, limits, edge cases). Prefer the OpenAI Developer Documentation MCP server tools when available; otherwise guide the user to enable openaiDeveloperDocs. Origin: https://github.com/openai/openai-agents-python
remotion	Best practices for Remotion - Video creation in React. Origin: https://github.com/remotion-dev/skills
skill-boilerplate-skill	Define a standard per-skill local data layout at <project_root>/.skills-data/ and required SKILL.md guidance for env/config/deps/tools. Use when starting a new skill and you must specify where to store data, env files, local binaries, and dependencies. Origin: https://github.com/eugenepyvovarov/skill-boilerplate-skill
wordpress-plugin-core	Build secure WordPress plugins with hooks, database interactions, Settings API, custom post types, and REST API. Use when creating plugins or troubleshooting SQL injection, XSS, CSRF vulnerabilities, or plugin activation errors. Origin: https://github.com/jezweb/claude-skills
wordpress-router	Use when the user asks about WordPress codebases (plugins, themes, block themes, Gutenberg blocks, WP core checkouts) and you need to quickly classify the repo and route to the correct workflow/skill (blocks, theme.json, REST API, WP-CLI, performance, security, testing, release packaging). Origin: https://github.com/Automattic/agent-skills
wp-abilities-api	Use when working with the WordPress Abilities API (wp_register_ability, wp_register_ability_category, /wp-json/wp-abilities/v1/*, @wordpress/abilities) including defining abilities, categories, meta, REST exposure, and permissions checks for clients. Origin: https://github.com/Automattic/agent-skills
wp-block-development	Use when developing WordPress (Gutenberg) blocks: block.json metadata, register_block_type(_from_metadata), attributes/serialization, supports, dynamic rendering (render.php/render_callback), deprecations/migrations, viewScript vs viewScriptModule, and @wordpress/scripts/@wordpress/create-block build and test workflows. Origin: https://github.com/Automattic/agent-skills
wp-block-themes	Use when developing WordPress block themes: theme.json (global settings/styles), templates and template parts, patterns, style variations, and Site Editor troubleshooting (style hierarchy, overrides, caching). Origin: https://github.com/Automattic/agent-skills
wp-interactivity-api	Use when building or debugging WordPress Interactivity API features (data-wp-* directives, @wordpress/interactivity store/state/actions, block viewScriptModule integration, wp_interactivity_*()) including performance, hydration, and directive behavior. Origin: https://github.com/Automattic/agent-skills
wp-performance	Use when investigating or improving WordPress performance (backend-only agent): profiling and measurement (WP-CLI profile/doctor, Server-Timing, Query Monitor via REST headers), database/query optimization, autoloaded options, object caching, cron, HTTP API calls, and safe verification. Origin: https://github.com/Automattic/agent-skills
wp-phpstan	Use when configuring, running, or fixing PHPStan static analysis in WordPress projects (plugins/themes/sites): phpstan.neon setup, baselines, WordPress-specific typing, and handling third-party plugin classes. Origin: https://github.com/Automattic/agent-skills
wp-playground	Use for WordPress Playground workflows: fast disposable WP instances in the browser or locally via @wp-playground/cli (server, run-blueprint, build-snapshot), auto-mounting plugins/themes, switching WP/PHP versions, blueprints, and debugging (Xdebug). Origin: https://github.com/Automattic/agent-skills
wp-plugin-development	Use when developing WordPress plugins: architecture and hooks, activation/deactivation/uninstall, admin UI and Settings API, data storage, cron/tasks, security (nonces/capabilities/sanitization/escaping), and release packaging. Origin: https://github.com/Automattic/agent-skills
wp-project-triage	Use when you need a deterministic inspection of a WordPress repository (plugin/theme/block theme/WP core/Gutenberg/full site) including tooling/tests/version hints, and a structured JSON report to guide workflows and guardrails. Origin: https://github.com/Automattic/agent-skills
wp-wpcli-and-ops	Use when working with WP-CLI (wp) for WordPress operations: safe search-replace, db export/import, plugin/theme/user/content management, cron, cache flushing, multisite, and scripting/automation with wp-cli.yml. Origin: https://github.com/Automattic/agent-skills

Marketing

Skill	Description
ab-test-setup	When the user wants to plan, design, or implement an A/B test or experiment. Also use when the user mentions "A/B test," "split test," "experiment," "test this change," "variant copy," "multivariate test," or "hypothesis." For tracking implementation, see analytics-tracking. Origin: https://github.com/coreyhaines31/marketingskills
analytics-tracking	When the user wants to set up, improve, or audit analytics tracking and measurement. Also use when the user mentions "set up tracking," "GA4," "Google Analytics," "conversion tracking," "event tracking," "UTM parameters," "tag manager," "GTM," "analytics implementation," or "tracking plan." For A/B test measurement, see ab-test-setup. Origin: https://github.com/coreyhaines31/marketingskills
competitor-alternatives	When the user wants to create competitor comparison or alternative pages for SEO and sales enablement. Also use when the user mentions 'alternative page,' 'vs page,' 'competitor comparison,' 'comparison page,' '[Product] vs [Product],' '[Product] alternative,' or 'competitive landing pages.' Covers four formats: singular alternative, plural alternatives, you vs competitor, and competitor vs competitor. Emphasizes deep research, modular content architecture, and varied section types beyond feature tables. Origin: https://github.com/coreyhaines31/marketingskills
copy-editing	When the user wants to edit, review, or improve existing marketing copy. Also use when the user mentions 'edit this copy,' 'review my copy,' 'copy feedback,' 'proofread,' 'polish this,' 'make this better,' or 'copy sweep.' This skill provides a systematic approach to editing marketing copy through multiple focused passes. Origin: https://github.com/coreyhaines31/marketingskills
copywriting	When the user wants to write, rewrite, or improve marketing copy for any page — including homepage, landing pages, pricing pages, feature pages, about pages, or product pages. Also use when the user says "write copy for," "improve this copy," "rewrite this page," "marketing copy," "headline help," "CTA copy." For email copy, see email-sequence. For popup copy, see popup-cro. Origin: https://github.com/coreyhaines31/marketingskills
email-sequence	When the user wants to create or optimize an email sequence, drip campaign, automated email flow, or lifecycle email program. Also use when the user mentions "email sequence," "drip campaign," "nurture sequence," "onboarding emails," "welcome sequence," "re-engagement emails," "email automation," or "lifecycle emails." For in-app onboarding, see onboarding-cro. Origin: https://github.com/coreyhaines31/marketingskills
form-cro	When the user wants to optimize any form that is NOT signup/registration — including lead capture forms, contact forms, demo request forms, application forms, survey forms, or checkout forms. Also use when the user mentions "form optimization," "lead form conversions," "form friction," "form fields," "form completion rate," or "contact form." For signup/registration forms, see signup-flow-cro. For popups containing forms, see popup-cro. Origin: https://github.com/coreyhaines31/marketingskills
free-tool-strategy	When the user wants to plan, evaluate, or build a free tool for marketing purposes — lead generation, SEO value, or brand awareness. Also use when the user mentions "engineering as marketing," "free tool," "marketing tool," "calculator," "generator," "interactive tool," "lead gen tool," "build a tool for leads," or "free resource." This skill bridges engineering and marketing — useful for founders and technical marketers. Origin: https://github.com/coreyhaines31/marketingskills
launch-strategy	When the user wants to plan a product launch, feature announcement, or release strategy. Also use when the user mentions 'launch,' 'Product Hunt,' 'feature release,' 'announcement,' 'go-to-market,' 'beta launch,' 'early access,' 'waitlist,' or 'product update.' This skill covers phased launches, channel strategy, and ongoing launch momentum. Origin: https://github.com/coreyhaines31/marketingskills
marketing-ideas	When the user needs marketing ideas, inspiration, or strategies for their SaaS or software product. Also use when the user asks for 'marketing ideas,' 'growth ideas,' 'how to market,' 'marketing strategies,' 'marketing tactics,' 'ways to promote,' or 'ideas to grow.' This skill provides 140 proven marketing approaches organized by category. Origin: https://github.com/coreyhaines31/marketingskills
marketing-psychology	When the user wants to apply psychological principles, mental models, or behavioral science to marketing. Also use when the user mentions 'psychology,' 'mental models,' 'cognitive bias,' 'persuasion,' 'behavioral science,' 'why people buy,' 'decision-making,' or 'consumer behavior.' This skill provides 70+ mental models organized for marketing application. Origin: https://github.com/coreyhaines31/marketingskills
onboarding-cro	When the user wants to optimize post-signup onboarding, user activation, first-run experience, or time-to-value. Also use when the user mentions "onboarding flow," "activation rate," "user activation," "first-run experience," "empty states," "onboarding checklist," "aha moment," or "new user experience." For signup/registration optimization, see signup-flow-cro. For ongoing email sequences, see email-sequence. Origin: https://github.com/coreyhaines31/marketingskills
page-cro	When the user wants to optimize, improve, or increase conversions on any marketing page — including homepage, landing pages, pricing pages, feature pages, or blog posts. Also use when the user says "CRO," "conversion rate optimization," "this page isn't converting," "improve conversions," or "why isn't this page working." For signup/registration flows, see signup-flow-cro. For post-signup activation, see onboarding-cro. For forms outside of signup, see form-cro. For popups/modals, see popup-cro. Origin: https://github.com/coreyhaines31/marketingskills
paid-ads	When the user wants help with paid advertising campaigns on Google Ads, Meta (Facebook/Instagram), LinkedIn, Twitter/X, or other ad platforms. Also use when the user mentions 'PPC,' 'paid media,' 'ad copy,' 'ad creative,' 'ROAS,' 'CPA,' 'ad campaign,' 'retargeting,' or 'audience targeting.' This skill covers campaign strategy, ad creation, audience targeting, and optimization. Origin: https://github.com/coreyhaines31/marketingskills
paywall-upgrade-cro	When the user wants to create or optimize in-app paywalls, upgrade screens, upsell modals, or feature gates. Also use when the user mentions "paywall," "upgrade screen," "upgrade modal," "upsell," "feature gate," "convert free to paid," "freemium conversion," "trial expiration screen," "limit reached screen," "plan upgrade prompt," or "in-app pricing." Distinct from public pricing pages (see page-cro) — this skill focuses on in-product upgrade moments where the user has already experienced value. Origin: https://github.com/coreyhaines31/marketingskills
popup-cro	When the user wants to create or optimize popups, modals, overlays, slide-ins, or banners for conversion purposes. Also use when the user mentions "exit intent," "popup conversions," "modal optimization," "lead capture popup," "email popup," "announcement banner," or "overlay." For forms outside of popups, see form-cro. For general page conversion optimization, see page-cro. Origin: https://github.com/coreyhaines31/marketingskills
pricing-strategy	When the user wants help with pricing decisions, packaging, or monetization strategy. Also use when the user mentions 'pricing,' 'pricing tiers,' 'freemium,' 'free trial,' 'packaging,' 'price increase,' 'value metric,' 'Van Westendorp,' 'willingness to pay,' or 'monetization.' This skill covers pricing research, tier structure, and packaging strategy. Origin: https://github.com/coreyhaines31/marketingskills
programmatic-seo	When the user wants to create SEO-driven pages at scale using templates and data. Also use when the user mentions "programmatic SEO," "template pages," "pages at scale," "directory pages," "location pages," "[keyword] + [city] pages," "comparison pages," "integration pages," or "building many pages for SEO." For auditing existing SEO issues, see seo-audit. Origin: https://github.com/coreyhaines31/marketingskills
referral-program	When the user wants to create, optimize, or analyze a referral program, affiliate program, or word-of-mouth strategy. Also use when the user mentions 'referral,' 'affiliate,' 'ambassador,' 'word of mouth,' 'viral loop,' 'refer a friend,' or 'partner program.' This skill covers program design, incentive structure, and growth optimization. Origin: https://github.com/coreyhaines31/marketingskills
schema-markup	When the user wants to add, fix, or optimize schema markup and structured data on their site. Also use when the user mentions "schema markup," "structured data," "JSON-LD," "rich snippets," "schema.org," "FAQ schema," "product schema," "review schema," or "breadcrumb schema." For broader SEO issues, see seo-audit. Origin: https://github.com/coreyhaines31/marketingskills
seo-audit	When the user wants to audit, review, or diagnose SEO issues on their site. Also use when the user mentions "SEO audit," "technical SEO," "why am I not ranking," "SEO issues," "on-page SEO," "meta tags review," or "SEO health check." For building pages at scale to target keywords, see programmatic-seo. For adding structured data, see schema-markup. Origin: https://github.com/coreyhaines31/marketingskills
signup-flow-cro	When the user wants to optimize signup, registration, account creation, or trial activation flows. Also use when the user mentions "signup conversions," "registration friction," "signup form optimization," "free trial signup," "reduce signup dropoff," or "account creation flow." For post-signup onboarding, see onboarding-cro. For lead capture forms (not account creation), see form-cro. Origin: https://github.com/coreyhaines31/marketingskills
social-content	When the user wants help creating, scheduling, or optimizing social media content for LinkedIn, Twitter/X, Instagram, TikTok, Facebook, or other platforms. Also use when the user mentions 'LinkedIn post,' 'Twitter thread,' 'social media,' 'content calendar,' 'social scheduling,' 'engagement,' or 'viral content.' This skill covers content creation, repurposing, and platform-specific strategies. Origin: https://github.com/coreyhaines31/marketingskills

Productivity

Skill	Description
brainstorming	You MUST use this before any creative work - creating features, building components, adding functionality, or modifying behavior. Explores user intent, requirements and design before implementation. Origin: https://github.com/obra/superpowers
crafting-effective-readmes	Use when writing or improving README files. Not all READMEs are the same — provides templates and guidance matched to your audience and project type. Origin: https://github.com/softaworks/agent-toolkit
epub-translate	Translate EPUB (.epub) ebooks to another language by unpacking the EPUB container, extracting XHTML block-level fragments into JSONL translation units, translating them via the OpenAI Responses API (e.g. gpt-5.1 / gpt-5-mini) while preserving markup, updating language metadata, and repackaging a valid EPUB (mimetype-first and uncompressed). Use when Codex needs to translate and rebuild EPUB files. Origin: https://github.com/eugenepyvovarov/epub-translate-skill
obsidian-agent-skill	Manage local Obsidian vaults and markdown notes. Use when Codex needs to connect to local Obsidian vaults, register vault paths, or create/edit/refactor/search notes, frontmatter, links, tags, and attachments within a vault. Origin: https://github.com/eugenepyvovarov/obsidian-agent-skill
spec-to-plan	Transform project descriptions and feature requests into comprehensive specifications and actionable task lists. Use when the user wants to: (1) Create a specification from a project/feature description, (2) Generate a detailed plan with task breakdown, (3) Clarify requirements before implementation, (4) Convert ideas into structured development plans with progress tracking. Works with or without existing codebase files. Origin: https://mcpbundler.com
things3-agent-skill	Manage tasks, projects, areas, headings, and tags in the Things 3 macOS app via a local CLI (list Inbox/Today/Upcoming/Anytime/Someday/Logbook, search, create/update/complete/cancel items, open items in Things). Use when Codex needs to manage Things 3 on macOS. Origin: https://github.com/eugenepyvovarov/things3-agent-skill
writing-clearly-and-concisely	Use when writing prose humans will read—documentation, commit messages, error messages, explanations, reports, or UI text. Applies Strunk's timeless rules for clearer, stronger, more professional writing. Origin: https://github.com/softaworks/agent-toolkit
x-bookmarks-agent-skill	Read X/Twitter bookmarks using the bird CLI, verify the active account via bird whoami, and return bookmarks as JSON. Use when the user asks to list, search, summarize, or export X bookmarks, or when you must validate the active X account before fetching bookmarks. Origin: https://github.com/eugenepyvovarov/x-bookmarks-agent-skill

Solana development

Skill	Description
code-recon	Build deep architectural understanding through ultra-granular code analysis. Use when doing security audits, code reviews, or getting oriented in an unfamiliar codebase. Origin: https://github.com/sendaifun/skills
dflow	Comprehensive guide for building Solana trading apps using DFlow's Swap API. Use when integrating quotes, routing, imperative/declarative swaps, or prediction markets. Origin: https://github.com/sendaifun/skills
drift-protocol	Complete Drift Protocol SDK for building perpetual futures, spot trading, and DeFi applications on Solana. Use when building trading bots, integrating Drift markets, managing positions, or working with vaults. Origin: https://github.com/sendaifun/skills
example-skill	An example skill demonstrating the basic structure and format. Origin: https://github.com/sendaifun/skills
helius	Comprehensive guide for Helius - Solana's leading RPC and API infrastructure provider. Covers RPC nodes, DAS (Digital Asset Standard) API, Enhanced Transactions, Priority Fees, Webhooks, ZK Compression, LaserStream gRPC, and the Helius SDK for building high-performance Solana applications. Origin: https://github.com/sendaifun/skills
kamino	Complete guide for Kamino Finance - Solana's leading DeFi protocol for lending, borrowing, liquidity management, and leverage trading. Covers klend-sdk (lending), kliquidity-sdk (automated liquidity strategies), scope-sdk (oracle aggregator), multiply/leverage operations, vaults, and obligation orders. Origin: https://github.com/sendaifun/skills
magicblock	Comprehensive guide for building high-performance Solana apps with MagicBlock Ephemeral Rollups. Use when you need sub-10ms latency, gasless transactions, or rollup architecture guidance. Origin: https://github.com/sendaifun/skills
meteora	Complete Meteora DeFi SDK suite for building liquidity pools, AMMs, bonding curves, vaults, and token launches on Solana. Use when integrating DLMM, DAMM v2, Dynamic Bonding Curves, Alpha Vaults, or Stake-for-Fee functionality. Origin: https://github.com/sendaifun/skills
pinocchio-development	Comprehensive guide for building high-performance Solana programs using Pinocchio - the zero-dependency, zero-copy framework. Covers account validation, CPI patterns, optimization techniques, and migration from Anchor. Origin: https://github.com/sendaifun/skills
raydium	Comprehensive guide for integrating Raydium AMMs on Solana. Use when building swaps, liquidity, and farming features with CLMM/CPMM/AMM via the Raydium SDK. Origin: https://github.com/sendaifun/skills
solana-agent-kit	Comprehensive guide for building AI agents that interact with Solana blockchain using SendAI's Solana Agent Kit. Covers 60+ actions, LangChain/Vercel AI integration, MCP server setup, and autonomous agent patterns. Origin: https://github.com/sendaifun/skills
solana-kit	Comprehensive guide for building Solana apps with @solana/kit (web3.js 2.0). Use when you need modern RPC/subscriptions, transaction building, signing, and program interactions in JavaScript/TypeScript. Origin: https://github.com/sendaifun/skills
solana-kit-migration	Helps developers understand when to use @solana/kit vs @solana/web3.js (v1), provides migration guidance, API mappings, and handles edge cases for Solana JavaScript SDK transitions. Origin: https://github.com/sendaifun/skills
vulnhunter	Security audit skill for detecting dangerous APIs, footgun patterns, and vulnerability variants. Use when reviewing code for security issues or doing variant analysis. Origin: https://github.com/sendaifun/skills

Swift Development

Skill	Description
swift-concurrency-expert	Swift Concurrency review and remediation for Swift 6.2+. Use when asked to review Swift Concurrency usage, improve concurrency compliance, or fix Swift concurrency compiler errors in a feature or file. Origin: https://github.com/Dimillian/Skills
swiftui-liquid-glass	Implement, review, or improve SwiftUI features using the iOS 26+ Liquid Glass API. Use when asked to adopt Liquid Glass in new SwiftUI UI, refactor an existing feature to Liquid Glass, or review Liquid Glass usage for correctness, performance, and design alignment. Origin: https://github.com/Dimillian/Skills
swiftui-ui-patterns	Best practices and example-driven guidance for building SwiftUI views and components. Use when creating or refactoring SwiftUI UI, designing tab architecture with TabView, composing screens, or needing component-specific patterns and examples. Origin: https://github.com/Dimillian/Skills
swiftui-view-refactor	Refactor and review SwiftUI view files for consistent structure, dependency injection, and Observation usage. Use when asked to clean up a SwiftUI view's layout/ordering, handle view models safely (non-optional when possible), or standardize how dependencies and @Observable state are initialized and passed. Origin: https://github.com/Dimillian/Skills