Generative AI with Vertex AI: Prompt Design | GSP1151 Qwiklabs Walkthrough (Full Lab Solution)

Опубликовано: 01 Март 2026
на канале: Lavin
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This video is a complete, step-by-step walkthrough for the Google Cloud Skills Boost lab, "Generative AI with Vertex AI: Prompt Design" (GSP1151).

This hands-on lab introduces you to the essential techniques of prompt engineering using Gemini models on Vertex AI Workbench. Mastering these skills is key to getting high-quality, reliable, and predictable results from large language models (LLMs).

What you will learn in this lab:

Prompt Engineering Best Practices: Discover how to be concise, specific, and well-defined in your prompts.

Handling Hallucinations: Learn strategies to reduce irrelevant responses and "guardrail" your model.

Reducing Output Variability: See how converting generative tasks to classification tasks can improve consistency.

Improving Response Quality with Examples: Understand the difference between zero-shot, one-shot, and few-shot prompting techniques and how to use them effectively.

Working with Vertex AI: Setup a Vertex AI Workbench notebook instance and run a Python notebook to interact with the Gemini API.

🕒 Timestamps:

0:00 - Introduction and Lab Overview

0:36 - Starting the Lab and Google Cloud Console Setup

1:50 - Task 1: Open the Notebook in Vertex AI Workbench

2:53 - Task 2: Setup the Notebook (Installing Libraries and Setting up Client)

4:59 - Task 3: Prompt Engineering Best Practices (Be Concise, Specific, Ask One Task)

5:19 - Run through Hallucination Reduction Techniques

5:30 - Run through Reducing Output Variability (Generative vs. Classification)

5:59 - Final Code Execution and Check My Progress

6:57 - Task 5: Improve Response Quality by Including Examples

7:35 - Conclusion and Final Assessment

👍 If this video helped you complete the lab, please hit the like button and subscribe for more Google Cloud, Vertex AI, and Qwiklabs walkthroughs!

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