Home Courses Building SaaS with AI in 5 Days Day 3
Day 03 AI Features

Building AI Features with the OpenAI API

Chat completions, streaming responses, function calling, embeddings for semantic search, and the usage tracking that prevents runaway AI costs in production.

~1 hour Intermediate Hands-on Precision AI Academy

Today's Objective

Chat completions, streaming responses, function calling, embeddings for semantic search, and the usage tracking that prevents runaway AI costs in production.

Content coming soon.

What's Next

The foundations from today carry directly into Day 4. In the next session the focus shifts to Vector Databases and Retrieval-Augmented Generation — building directly on everything covered here.

Supporting Videos & Reading

Go deeper with these external references.

YouTube
Building AI Features with the OpenAI API — Video Walkthroughs Community tutorials and walkthroughs covering the concepts in this lesson.
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YouTube
Building AI Features with the OpenAI API Explained Deep-dive explanations and live-coding sessions from top educators.
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Official Docs
Official Documentation Primary reference documentation for the technologies covered in this lesson.
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GitHub
Open Source Examples Real-world codebases demonstrating the patterns taught in this lesson.
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Day 3 Checkpoint

Before moving on, verify you can answer these without looking:

Live Bootcamp

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