Cache Tech Community Meetup - August 2026

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Stop Vibing Your Prompts — What Two Years of AI Lab Notes Taught Me

Cache Tech Community Meetup - August 2026

Event Details:

  • Date: Saturday, August 22nd, 2026
  • Time: 1:30 PM – 3:30 PM (MST)
  • Location: Bridgerland Technical College, West Building, Room 1860, 1410 N 1000 W, Logan, UT 84321

Event Overview

Join us for Stop Vibing Your Prompts — What Two Years of AI Lab Notes Taught Me, a practical look at what happens when you keep engineering-grade notes while working with large language models.

Our presenter isn’t an AI researcher and doesn’t work at a lab. They are, however, someone who has spent the past two years maintaining version histories, failure logs, and changelogs for their work with LLMs. They’ll open those notes and show what’s actually in them, with documentation behind every claim.

The through-line is simple: treat your AI setup like an incident-managed system, where every change traces back to a documented failure. The case begins with a real market-research deliverable containing a number that was wrong by about 2x—and still survived every quality check in place.

What We’ll Cover

  • The failure and the changelog entry it produced
  • The vibes loop versus the evidence loop—how many of us actually iterate on prompts, and the cheaper, better alternative
  • A quick tour of the stack that two years of this practice builds, including the one layer our presenter would defend ferociously
  • Writing rules that fire from the inside: recognition patterns versus boundary conditions
  • A working theory for why any of this works, clearly presented as a hypothesis and open to scrutiny

What You’ll Take Away

You’ll leave with three habits you can start using that night. You won’t need to copy someone else’s setup; your own documented failures can help you build a better one.

Bring your AI war stories, your skepticism—especially about the theory—and your ideas for testing the experiment that hasn’t been run yet. There will be room for questions, discussion, and thoughtful pushback.

Who Should Attend?

All skill levels are welcome. Whether you’re just beginning to experiment with AI tools or you’ve already built an elaborate LLM workflow, this meetup offers a practical framework for learning from failures and improving your process with evidence.

Connect With Us

Join our Discord community before the event to:

  • Introduce yourself to other attendees
  • Share your AI experiences and questions
  • Get event updates as soon as they’re available
  • Stay connected with the community after the meetup

We look forward to seeing you for an afternoon of learning, discussion, and community building at Bridgerland Technical College!


Bridgerland Technical College, West Building, Room 1860, 1410 N 1000 W, Logan, UT 84321

Tags: Artificial Intelligence Large Language Models Prompt Engineering Community Event Cache Tech Community Tech