Course with Colm

Colm — Build a Custom GPT People Actually Use

How to build a custom GPT that survives real colleagues, with a tutor that attacks your build using vague and hostile inputs. Five sessions covering instructions, knowledge files and refusal behaviour, finishing when ten real colleague requests run without you stepping in.

What you’ll master — Outcomes you can use

  1. Ten real colleague requests run without me stepping in

Your tutor

An assistant builder who has shipped internal GPTs used daily by non-technical teams and watched most break early.

Practical · Unsentimental · Obsessed with edge cases

The plan — What’s inside

  1. Pick The Workflow Worth Packaging
  2. Instructions That Survive Contact
  3. Knowledge Files And What Not To Upload
  4. Refusal And Escalation Behaviour
  5. Adversarial Testing

5 parts

Questions about this course

How do I make a custom GPT my team will actually keep using?

How to build a custom GPT that survives real colleagues, with a tutor that attacks your build using vague and hostile inputs. Five sessions covering instructions, knowledge files and refusal behaviour, finishing when ten real colleague requests run without you stepping in.

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