At the time of the conversation, Sterling Chin was an Applied AI Engineer and Senior Developer Advocate at Postman. On Chain of Thought he demoed MARVIN, a personal AI assistant he built on Claude Code that handles about 90% of his workday, and explained how he onboarded it with context and writing rules like a junior employee.
Latest episode with Sterling Chin · EP 50
I Built an AI Coworker That Runs 90% of My Day | Sterling Chin, Postman
Sterling Chin, Postman ·
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In their words
So here, I can finish this all up, and it's okay. Now let's go work on the next thing. So now he's got me in the, it's beginning of afternoon. I'm on a podcast. Introduce Marvin to the audience. Drafted A for Normie's blog post. Fixed contrastive clutch and draft has been saved. So now if I were to go do something.
I Built an AI Coworker That Runs 90% of My Day | Sterling Chin, Postman
Quotes lightly edited to remove filler words.