
Building AI Products With Human-in-the-Loop
Automation is not all-or-nothing. Learn how to design effective Human-in-the-Loop (HITL) systems that combine AI speed with human judgment.
14 articles

Automation is not all-or-nothing. Learn how to design effective Human-in-the-Loop (HITL) systems that combine AI speed with human judgment.

Learn your way around the canvas. Master the n8n interface, the sidebar, the execution logs, and exactly what happens inside a single 'Node'.
The Typing Effect. How to use converse_stream to send tokens to your UI as they are generated.
Proving the Answer. How to extract citations and references to show users exactly where the AI found its information.
Zero Latency UX. How to use LangChain's .stream() method to display text as it's being generated.
Breaking the box. Why traditional chat interfaces fail to communicate the complexity of multi-agent systems.
Beyond text. How to use Vercel AI SDK and specialized tokens to render interactive UI components (dashboards, charts) on the fly.
Watch the agent work. How to capture and stream the 'Thought' and 'Action' phases to the UI in real-time.
Patience is a virtue. How to handle research tasks that take minutes to finish using notifications and async status pages.
See and hear. Designing interfaces that allow agents to process images, diagrams, and voice commands.
Hands-on: Design a dashboard concept for a multi-agent research crew that shows planning and status.
The safety net. When and how to pause an autonomous agent to ask for human approval.
Words as they happen. Why streaming is the secret to a fast-feeling AI application.
Precision generation. Techniques to limit the model's verbosity and ensure it stays within character limits.