Build AI Agents With Human Feedback (Flowise Tutorial)

Leon van Zyl July 7, 2025
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Leon van Zyl

@leonvanzyl

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Welcome to my YouTube channel! Here, you'll find step-by-step tutorials on building real-world solutions with AI. From AI agents and automation workflows to vibe coding and agentic coding, I cover it all - using both code and no-code tools like n8n, Claude Code, Codex, Cursor, and more. Whether you're a vibe coder building your first app with AI, or a developer integrating agents into your workflow, there's something here for you. I focus on practical, hands-on tutorials that you can follow along with and implement right away. New videos every week - thanks for stopping by, and I hope you enjoy the content! Let’s work together! - For brand, sponsorship, and business inquiries: [email protected]

Video Description

🚀 Access ALL video resources & get personalized help in my community: https://www.skool.com/agentic-labs/about?ref=3fd61190e13d426dbf4f3b38adc7de69 Learn how to add Human in the Loop functionality to your Flowise AI agent workflows to get better results, reduce token costs, and maintain control over your AI agents. This comprehensive tutorial shows you how to build feedback loops, tool approval systems, and persistent state management that survives server restarts. 🙏 Support My Channel: Buy me a coffee ☕ : https://www.buymeacoffee.com/leonvanzyl PayPal Donation: https://www.paypal.com/ncp/payment/EKRQ8QSGV6CWW 📑 Useful Links: Flowise Cloud: https://cloud.flowiseai.com/register?via=leonvanzyl Flowise v3 Playlist: https://www.youtube.com/playlist?list=PL4HikwTaYE0FFKifDJcgnP23LjGAZjzL8 🕒 TIMESTAMPS: 00:00 - Introduction to Human in the Loop 00:38 - What is Human in the Loop? 02:38 - Building the Research Agent in Flowise 05:42 - Adding Tools (Google Search & Web Scraper) 07:23 - Testing the Research Agent with Tool Approval 09:00 - Creating Title and Outline LLM Node 11:00 - Adding Human Input Node for Feedback 12:47 - Testing Feedback Loop and Rejections 14:37 - State Persistence Feature (Server Restart Demo) 16:18 - Adding Blog Post Writer Feedback Loop 17:33 - Setting Up Email Agent with Gmail Integration 19:16 - Google Cloud Console OAuth Setup 22:20 - End-to-End Workflow Testing 23:30 - Final Results and Conclusion #flowise #aiagents

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