# SkillCache

> We curate free and paid learning resources — courses, tools, ebooks, communities, podcasts and more — hand-verified across every skill. Free forever. No card required.

SkillCache is a learning-resource directory with 1,705 verified resources (1,458 free) across 55 skills and 106 professions. Around 90% of the catalog is free — “free” means genuinely free: no card, no hidden trial. Every resource is hand-checked before it enters the catalog.

## Key pages

- [Browse all resources](https://skillcache.top/resources) — the full catalog with search and filters
- [Learning Guides](https://skillcache.top/learn) — 55 definitive guides, one per skill
- [Browse by skill](https://skillcache.top/skills) — 55 curated categories
- [Browse by profession](https://skillcache.top/browse-by-profession) — 106 professions mapped to skills
- [Skills for agents](https://skillcache.top/skills-for-agents) — 236 curated agent skills (SKILL.md files) and bundles
- [Free resources](https://skillcache.top/free-resources) — every free item
- [Free courses](https://skillcache.top/free-courses) — structured free courses
- [Paid resources](https://skillcache.top/paid-resources) — premium picks, clearly tagged
- [Learning trends](https://skillcache.top/trends) — market-proven skill demand data
- [API & MCP](https://skillcache.top/api) — agent-readable catalog API
- [OpenAPI spec](https://skillcache.top/api/openapi.json) — machine-readable API documentation
- [RSS feed](https://skillcache.top/feed.xml)
- [FAQ](https://skillcache.top/faq)
- [About](https://skillcache.top/about)
- [Contact](https://skillcache.top/contact)

## Skill categories (55)

## Learning Guides (55)

One definitive guide per skill — what the skill is, the exact path to competence, the best free resources, and the mistakes to avoid. Each guide cites live catalog counts and named-source statistics.

- Learn Web Development: The Definitive Guide (~2,818 words) (https://skillcache.top/learn/web-development)
- Learn Mobile Development: The Definitive Guide (~3,152 words) (https://skillcache.top/learn/mobile-development)
- Learn Software Engineering: The Definitive Guide (~2,890 words) (https://skillcache.top/learn/software-engineering)
- Learn Game Development: The Definitive Guide (~2,803 words) (https://skillcache.top/learn/game-development)
- Learn Databases & Backend: The Definitive Guide (~2,857 words) (https://skillcache.top/learn/databases-backend)
- Learn DevOps & Cloud: The Definitive Guide (~2,878 words) (https://skillcache.top/learn/devops-cloud)
- Learn Cyber Security: The Definitive Guide (~2,853 words) (https://skillcache.top/learn/cyber-security)
- Learn AI Tools & Prompting: The Definitive Guide (~2,804 words) (https://skillcache.top/learn/ai-tools-prompting)
- Learn Machine Learning: The Definitive Guide (~2,814 words) (https://skillcache.top/learn/machine-learning)
- Learn Data Science & Analytics: The Definitive Guide (~2,786 words) (https://skillcache.top/learn/data-science-analytics)
- Learn Data Engineering: The Definitive Guide (~2,927 words) (https://skillcache.top/learn/data-engineering)
- Learn AI Agents & Automation: The Definitive Guide (~2,794 words) (https://skillcache.top/learn/ai-agents-automation)
- Learn Graphic Design: The Definitive Guide (~2,807 words) (https://skillcache.top/learn/graphic-design)
- Learn UI/UX Design: The Definitive Guide (~2,804 words) (https://skillcache.top/learn/ui-ux-design)
- Learn 3D & Animation: The Definitive Guide (~3,152 words) (https://skillcache.top/learn/3d-animation)
- Learn Illustration & Digital Art: The Definitive Guide (~3,460 words) (https://skillcache.top/learn/illustration-digital-art)
- Learn Photography: The Definitive Guide (~2,805 words) (https://skillcache.top/learn/photography)
- Learn Branding & Identity: The Definitive Guide (~2,963 words) (https://skillcache.top/learn/branding-identity)
- Learn Video Editing: The Definitive Guide (~2,778 words) (https://skillcache.top/learn/video-editing)
- Learn Motion Graphics & VFX: The Definitive Guide (~3,160 words) (https://skillcache.top/learn/motion-graphics-vfx)
- Learn Filmmaking & Production: The Definitive Guide (~2,838 words) (https://skillcache.top/learn/filmmaking-production)
- Learn Music & Audio Production: The Definitive Guide (~2,847 words) (https://skillcache.top/learn/music-audio-production)
- Learn Digital Marketing: The Definitive Guide (~2,785 words) (https://skillcache.top/learn/digital-marketing)
- Learn Social Media Marketing: The Definitive Guide (~2,804 words) (https://skillcache.top/learn/social-media-marketing)
- Learn SEO & Content Marketing: The Definitive Guide (~2,820 words) (https://skillcache.top/learn/seo-content-marketing)
- Learn Email & Automation Marketing: The Definitive Guide (~2,788 words) (https://skillcache.top/learn/email-automation-marketing)
- Learn Copywriting: The Definitive Guide (~2,818 words) (https://skillcache.top/learn/copywriting)
- Learn E-commerce & Dropshipping: The Definitive Guide (~2,993 words) (https://skillcache.top/learn/ecommerce-dropshipping)
- Learn Sales & Negotiation: The Definitive Guide (~3,113 words) (https://skillcache.top/learn/sales-negotiation)
- Learn Entrepreneurship & Startups: The Definitive Guide (~3,220 words) (https://skillcache.top/learn/entrepreneurship-startups)
- Learn Product Management: The Definitive Guide (~3,025 words) (https://skillcache.top/learn/product-management)
- Learn Project Management: The Definitive Guide (~3,653 words) (https://skillcache.top/learn/project-management)
- Learn Business Strategy & Operations: The Definitive Guide (~3,136 words) (https://skillcache.top/learn/business-strategy-operations)
- Learn Personal Finance & Investing: The Definitive Guide (~2,826 words) (https://skillcache.top/learn/personal-finance-investing)
- Learn Accounting & Bookkeeping: The Definitive Guide (~2,865 words) (https://skillcache.top/learn/accounting-bookkeeping)
- Learn Trading & Markets: The Definitive Guide (~2,802 words) (https://skillcache.top/learn/trading-markets)
- Learn Freelancing & Remote Work: The Definitive Guide (~2,844 words) (https://skillcache.top/learn/freelancing-remote-work)
- Learn Virtual Assistance & Admin: The Definitive Guide (~2,891 words) (https://skillcache.top/learn/virtual-assistance-admin)
- Learn Job Hunting & Interview Prep: The Definitive Guide (~2,846 words) (https://skillcache.top/learn/job-hunting-interview-prep)
- Learn Career Growth & Personal Branding: The Definitive Guide (~3,147 words) (https://skillcache.top/learn/career-growth-personal-branding)
- Learn English Language: The Definitive Guide (~2,862 words) (https://skillcache.top/learn/english-language)
- Learn Other Languages: The Definitive Guide (~2,837 words) (https://skillcache.top/learn/other-languages)
- Learn Public Speaking & Presentation: The Definitive Guide (~3,272 words) (https://skillcache.top/learn/public-speaking-presentation)
- Learn Writing & Storytelling: The Definitive Guide (~2,829 words) (https://skillcache.top/learn/writing-storytelling)
- Learn Time Management & Productivity: The Definitive Guide (~2,831 words) (https://skillcache.top/learn/time-management-productivity)
- Learn Critical Thinking & Problem Solving: The Definitive Guide (~2,862 words) (https://skillcache.top/learn/critical-thinking-problem-solving)
- Learn Leadership & Management: The Definitive Guide (~2,823 words) (https://skillcache.top/learn/leadership-management)
- Learn Communication & Interpersonal Skills: The Definitive Guide (~2,843 words) (https://skillcache.top/learn/communication-interpersonal-skills)
- Learn Study Skills & Learning Methods: The Definitive Guide (~2,868 words) (https://skillcache.top/learn/study-skills-learning-methods)
- Learn Test Prep & Certifications: The Definitive Guide (~2,859 words) (https://skillcache.top/learn/test-prep-certifications)
- Learn Math & Sciences: The Definitive Guide (~2,902 words) (https://skillcache.top/learn/math-sciences)
- Learn Health & Fitness: The Definitive Guide (~2,903 words) (https://skillcache.top/learn/health-fitness)
- Learn Cooking & Food: The Definitive Guide (~2,868 words) (https://skillcache.top/learn/cooking-food)
- Learn Hobbies & Crafts: The Definitive Guide (~2,842 words) (https://skillcache.top/learn/hobbies-crafts)
- Learn Home & DIY: The Definitive Guide (~2,854 words) (https://skillcache.top/learn/home-diy)

- Web Development — 32 resources (https://skillcache.top/category/web-development)
- Mobile Development — 30 resources (https://skillcache.top/category/mobile-development)
- Software Engineering — 32 resources (https://skillcache.top/category/software-engineering)
- Game Development — 30 resources (https://skillcache.top/category/game-development)
- Databases & Backend — 30 resources (https://skillcache.top/category/databases-backend)
- DevOps & Cloud — 30 resources (https://skillcache.top/category/devops-cloud)
- Cyber Security — 30 resources (https://skillcache.top/category/cyber-security)
- AI Tools & Prompting — 55 resources (https://skillcache.top/category/ai-tools-prompting)
- Machine Learning — 32 resources (https://skillcache.top/category/machine-learning)
- Data Science & Analytics — 31 resources (https://skillcache.top/category/data-science-analytics)
- Data Engineering — 30 resources (https://skillcache.top/category/data-engineering)
- AI Agents & Automation — 30 resources (https://skillcache.top/category/ai-agents-automation)
- Graphic Design — 30 resources (https://skillcache.top/category/graphic-design)
- UI/UX Design — 30 resources (https://skillcache.top/category/ui-ux-design)
- 3D & Animation — 30 resources (https://skillcache.top/category/3d-animation)
- Illustration & Digital Art — 31 resources (https://skillcache.top/category/illustration-digital-art)
- Photography — 30 resources (https://skillcache.top/category/photography)
- Branding & Identity — 30 resources (https://skillcache.top/category/branding-identity)
- Video Editing — 30 resources (https://skillcache.top/category/video-editing)
- Motion Graphics & VFX — 31 resources (https://skillcache.top/category/motion-graphics-vfx)
- Filmmaking & Production — 30 resources (https://skillcache.top/category/filmmaking-production)
- Music & Audio Production — 31 resources (https://skillcache.top/category/music-audio-production)
- Digital Marketing — 30 resources (https://skillcache.top/category/digital-marketing)
- Social Media Marketing — 30 resources (https://skillcache.top/category/social-media-marketing)
- SEO & Content Marketing — 30 resources (https://skillcache.top/category/seo-content-marketing)
- Email & Automation Marketing — 30 resources (https://skillcache.top/category/email-automation-marketing)
- Copywriting — 31 resources (https://skillcache.top/category/copywriting)
- E-commerce & Dropshipping — 30 resources (https://skillcache.top/category/ecommerce-dropshipping)
- Sales & Negotiation — 30 resources (https://skillcache.top/category/sales-negotiation)
- Entrepreneurship & Startups — 30 resources (https://skillcache.top/category/entrepreneurship-startups)
- Product Management — 30 resources (https://skillcache.top/category/product-management)
- Project Management — 30 resources (https://skillcache.top/category/project-management)
- Business Strategy & Operations — 30 resources (https://skillcache.top/category/business-strategy-operations)
- Personal Finance & Investing — 32 resources (https://skillcache.top/category/personal-finance-investing)
- Accounting & Bookkeeping — 30 resources (https://skillcache.top/category/accounting-bookkeeping)
- Trading & Markets — 36 resources (https://skillcache.top/category/trading-markets)
- Freelancing & Remote Work — 31 resources (https://skillcache.top/category/freelancing-remote-work)
- Virtual Assistance & Admin — 30 resources (https://skillcache.top/category/virtual-assistance-admin)
- Job Hunting & Interview Prep — 30 resources (https://skillcache.top/category/job-hunting-interview-prep)
- Career Growth & Personal Branding — 30 resources (https://skillcache.top/category/career-growth-personal-branding)
- English Language — 31 resources (https://skillcache.top/category/english-language)
- Other Languages — 31 resources (https://skillcache.top/category/other-languages)
- Public Speaking & Presentation — 31 resources (https://skillcache.top/category/public-speaking-presentation)
- Writing & Storytelling — 31 resources (https://skillcache.top/category/writing-storytelling)
- Time Management & Productivity — 30 resources (https://skillcache.top/category/time-management-productivity)
- Critical Thinking & Problem Solving — 30 resources (https://skillcache.top/category/critical-thinking-problem-solving)
- Leadership & Management — 30 resources (https://skillcache.top/category/leadership-management)
- Communication & Interpersonal Skills — 32 resources (https://skillcache.top/category/communication-interpersonal-skills)
- Study Skills & Learning Methods — 31 resources (https://skillcache.top/category/study-skills-learning-methods)
- Test Prep & Certifications — 31 resources (https://skillcache.top/category/test-prep-certifications)
- Math & Sciences — 31 resources (https://skillcache.top/category/math-sciences)
- Health & Fitness — 31 resources (https://skillcache.top/category/health-fitness)
- Cooking & Food — 30 resources (https://skillcache.top/category/cooking-food)
- Hobbies & Crafts — 30 resources (https://skillcache.top/category/hobbies-crafts)
- Home & DIY — 30 resources (https://skillcache.top/category/home-diy)

## What we curate

Formats: courses, videos, YouTube playlists, channels, practice exercises, tools, ebooks, textbooks, articles, guides, documentation, cheatsheets, templates, checklists, toolkits, communities, forums, podcasts, newsletters, blogs, interactive lessons, quizzes, assessments, certifications, bootcamps, games, challenges, datasets, frameworks, roadmaps, wikis, glossaries, projects, code repositories, and more.

## Agent skills

We also curate agent skills — installable SKILL.md files that give AI agents specialized capabilities. 236 verified skills across resolved domains, each with source URL, install command and (where available) license and GitHub stars. Get them machine-readable at:

- [Agent skills API](/api/agent-skills) — full catalog as JSON (no key)
- [Bundle manifests](/api/agent-bundles) — all curated + auto domain packs as JSON

### Agent skill domains

- Build & Code — 24 skills (https://skillcache.top/skills-for-agents?domain=build)
- Data & ML — 23 skills (https://skillcache.top/skills-for-agents?domain=data)
- Research & Search — 18 skills (https://skillcache.top/skills-for-agents?domain=research)
- Docs & Office — 10 skills (https://skillcache.top/skills-for-agents?domain=docs)
- Test & QA — 5 skills (https://skillcache.top/skills-for-agents?domain=test)
- Security & Audit — 2 skills (https://skillcache.top/skills-for-agents?domain=security)
- Cloud & Deploy — 14 skills (https://skillcache.top/skills-for-agents?domain=cloud)
- Write & Communicate — 9 skills (https://skillcache.top/skills-for-agents?domain=comm)
- Media & Design — 9 skills (https://skillcache.top/skills-for-agents?domain=media)
- Agents & Automation — 19 skills (https://skillcache.top/skills-for-agents?domain=agents)
- More skills — 103 skills (https://skillcache.top/skills-for-agents?domain=more)

Full skill list: https://skillcache.top/skills-for-agents

## Free access policy

- Browsing is free and always will be. Around 90% of the catalog is genuinely free — no card, no trial trap.
- While the catalog is under 2,000 resources, free visitors see up to 1,000 resources ungated; beyond 2,000, the ungated floor rises to 3,000.
- MMIC (Muntasir Mahdi Inner Circle) members unlock 100% of the catalog via a monthly claim code.

## Contact

- https://skillcache.top/contact — submissions, corrections, partnerships, takedowns