# Big Picture AI Applications Lab

> In this lab, Zach walks through the integration of various components, concentrating on n8n and webhooks to build a LinkedIn shout‑out workflow. Zach demonstrates how to set up triggers, parse and handle JSON data, and implement a human‑in‑the‑loop validation process using Discord for approvals. He…

- Web page: https://www.dataexpert.io/lesson/building-end-to-end-ai-application-day2-lab-oct25-p737-l1522
- Program: [AIExpert](https://www.dataexpert.io/program/ai-expert)
- Module: Week 5: End-to-End AI Applications
- Access: Requires enrollment in AIExpert
- Length: 49 min video
- Academy: DataExpert.io Academy

## About this lesson

In this lab, Zach  walks through the integration of various components, concentrating on n8n and webhooks to build a LinkedIn shout‑out workflow. Zach demonstrates how to set up triggers, parse and handle JSON data, and implement a human‑in‑the‑loop validation process using Discord for approvals. He guides through troubleshooting steps, ensuring the application is deployment‑ready.

## Navigation

- Previous lesson: [Big Picture AI Applications Lecture](https://www.dataexpert.io/lesson/building-end-to-end-ai-application-day2-lecture-oct2025-p737-l1521.md)
- Next lesson: [Evaluations and Reliability MLOps Lecture](https://www.dataexpert.io/lesson/endtoendaiapplicationsday1lecture-mar26-p737-l2153.md)