18 minutesAWS re:Invent 2025 - Implementing Human-in-the-Loop Controls for Multi-Agent AI Systems (CNS428)
See how approval gates can be implemented as explicit workflow checkpoints rather than informal manual review after something goes wrong.
Tina Huang. A fast catalogue of concrete use cases mapped to ChatGPT, Claude, Gemini and Perplexity. Good for seeding ideas for which step in your workflow actually belongs in which tool, rather than defaulting everything to one chatbot.
Use it as a seed list: the article's point is the handoff between tools, so note which of her use cases would cross tool boundaries in your own week.
You leave with a stock of concrete use-case ideas mapped to the tool each fits best, instead of defaulting everything to one chatbot.
None — watchable cold.
Last reviewed: May 18, 2026
Continue through the same learning path with the next curated companion videos.
18 minutesSee how approval gates can be implemented as explicit workflow checkpoints rather than informal manual review after something goes wrong.
4 minutesUnderstand why multilingual embeddings matter for private internal search and where local retrieval can reduce data-exposure risk.
17 minutesSet up a multi-agent coding workflow with explicit review boundaries so generated changes stay small, tested and owned.
Hand-picked external courses that go deeper on this topic.
The most pragmatic, workplace-flavoured first course. Where Andrew Ng's "AI for Everyone" gives you the mental model, Google's course shows you what to actually do tomorrow morning — speeding up everyday tasks, drafting, brainstorming. Zero coding, five short modules including a vital chapter on responsible use.
The Google Workspace mirror image of our Copilot gap: a fast, official, no-cost path to using Gemini inside Gmail, Docs, Sheets, Slides, Meet, and Drive. Thirty minutes is honest about the scope — this is an orientation, not mastery — which is exactly right for someone who just got Gemini turned on in their inbox and wants to know where to start.
Microsoft Learn
The single highest-intent query we don't answer: 'how do I actually use Copilot at work.' This is Microsoft's own free learning path, walking through real Copilot workflows in Word, Excel, PowerPoint, Teams, and Outlook rather than abstract AI theory — exactly the on-ramp an office worker with a Microsoft 365 subscription needs.