# Part 6: Comprehensive Projects

> 🎯 Test and consolidate what you've learned through hands-on projects — build truly usable Agent applications.

This part contains 3 complete hands-on projects, each combining multiple techniques learned in previous chapters.

| Chapter | Project | Technologies Involved |
|---------|---------|----------------------|
| **Chapter 19** AI Coding Assistant | Code understanding, generation, testing, bug fixing | Tool Calling + RAG + Planning |
| **Chapter 20** Intelligent Data Analysis Agent | Data connection, analysis, visualization, reporting | Text-to-SQL + Tools + Memory |
| **Chapter 21** Multimodal Agent | Image understanding/generation, voice interaction | Multimodal + Tool Calling + Memory |

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*Start learning: [Chapter 19: Project: AI Coding Assistant](./chapter_coding_agent/README.md)*
