| 1 | Claude Code | Claude Code Docs: Overview | Official docs | Free | Open |
| 2 | Claude Code | Claude Code Quickstart | Official hands-on guide | Free | Open |
| 3 | Claude Code | Claude Code Common Workflows | Official practical workflows | Free | Open |
| 4 | Claude Code | Claude Code CLI Reference | Official reference | Free | Open |
| 5 | Claude Code | Claude Code: MCP integration | Official guide | Free | Open |
| 6 | Claude Code | Claude Code: Subagents | Official guide | Free | Open |
| 7 | Claude Code | Claude Code: Hooks | Official guide | Free | Open |
| 8 | Claude Code | Claude Code: Skills | Official guide | Free | Open |
| 9 | Claude API | Anthropic Claude Platform: Intro to Claude | Official developer learning path | Free, API usage may cost | Open |
| 10 | Claude API | Claude API Quickstart | Official tutorial | Free, API usage may cost | Open |
| 11 | Claude API | Claude Cookbook | Official examples | Free, API usage may cost | Open |
| 12 | Claude API | Anthropic Claude Cookbooks GitHub | Official GitHub examples | Free, API usage may cost | Open |
| 13 | Claude API | Claude Quickstarts GitHub | Official starter projects | Free, API usage may cost | Open |
| 14 | Prompting / Claude | Anthropic Educational Courses GitHub | Official course repository | Free | Open |
| 15 | Claude | Anthropic Learn Hub | Official learning portal | Free | Open |
| 16 | Claude for Work | Anthropic Claude for Work learning page | Official guide hub | Free | Open |
| 17 | Claude / Prompting | Claude AI and Prompting for Everyone | Coursera course | Enroll for free shown in search result | Open |
| 18 | Claude / Prompting | Prompt Engineering for Claude | Community course | Free listing | Open |
| 19 | Claude Code | Claude Code Tutorial — Free Course | Community interactive course | Free | Open |
| 20 | Claude Code | surfalytics / ClaudeCode101 | Community GitHub course/examples | Free | Open |
| 21 | Claude Code | Learn Claude Code — Harness Engineering for Real Agents | Community GitHub guide | Free | Open |
| 22 | Claude Code | Claude Code Crash Course | Community GitHub course | Free repo; may reference paid Udemy material | Open |
| 23 | Claude Code | Awesome Claude Code | Community curated list | Free | Open |
| 24 | Claude Code | Claude Code Ultimate Guide | Community guide/templates | Free repo | Open |
| 25 | Claude Code | Net Ninja Claude Code Tutorial series | YouTube course | Free on YouTube | Open |
| 26 | Claude Code | Claude Code Full Tutorial for Beginners | YouTube tutorial | Free on YouTube | Open |
| 27 | Claude Code | Claude Code Full Course 4 Hours: Build & Sell | YouTube course | Free on YouTube | Open |
| 28 | Claude Cowork | Introduction to Claude Cowork | Official Anthropic Skilljar course | Free course; product access may require paid Claude | Open |
| 29 | Claude Cowork | Claude Cowork product page | Official overview | Free page; product access may require paid Claude | Open |
| 30 | Claude Cowork | Complete Guide to Claude Cowork | Community interactive guide | Free | Open |
| 31 | Claude Cowork | Free Claude Cowork Course | Community course | Free | Open |
| 32 | Claude Cowork | Claude Cowork in 30 Minutes | Community Substack tutorial | Free article/course | Open |
| 33 | Claude Cowork | Claude Cowork Full Course for Beginners | YouTube course | Free on YouTube | Open |
| 34 | Claude Cowork | Claude Cowork Full Course 3 Hours | YouTube course | Free on YouTube | Open |
| 35 | Antigravity CLI | Antigravity CLI official GitHub | Official repo | Free | Open |
| 36 | Antigravity CLI | Antigravity CLI product page | Official overview | Free | Open |
| 37 | Antigravity CLI | Getting Started with Antigravity CLI | Official docs | Free | Open |
| 38 | Antigravity CLI | Hands-on with Antigravity CLI | Official Google Codelab | Free | Open |
| 39 | Antigravity | Getting Started with Google Antigravity | Official Google Codelab | Free | Open |
| 40 | Antigravity CLI | Choosing Antigravity, Antigravity CLI, IDE, or SDK | Official Google Cloud blog | Free | Open |
| 41 | Antigravity CLI | Transitioning Gemini CLI to Antigravity CLI | Official Google Developers blog | Free | Open |
| 42 | Antigravity CLI | Getting Started with Antigravity CLI Tutorial Series | Google Cloud community Medium article | Free article | Open |
| 43 | Antigravity CLI | Getting Started with Antigravity CLI | Dev.to article | Free article | Open |
| 44 | Antigravity Skills | Antigravity / Gemini CLI Skills Repository | Community GitHub examples | Free | Open |
| 45 | Antigravity | Antigravity Mastery Handbook | Community GitHub handbook | Free | Open |