Free Lesson
How to build with Jev?
60 min
Oct 11, 2026 3:00 PM
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What you'll learn
How and When to Use It
Learn what Jev does, which decisions it can handle, and how it fits alongside LLMs in agentic workflows.
Build a Practical Transaction Classifier
Follow a live build that categorizes transactions with Jev in a Next.js app using Vercel AI Gateway.
Improve Decisions with Human Feedback
Explore how past corrections can guide future categories and where a PII detector can fit into the workflow.
Why this topic matters
Every agent needs to decide what to do next. But many workflows use a general-purpose LLM for tasks that only need a category or a yes/no answer. In this live build, Hai will explain where Jev fits and build a practical transaction classifier. You’ll learn how to define categories, connect the model to an app, and use human corrections to improve future classifications.
