An opening
Pat Simmons
On July 10, 2026, Pat Simmons opened a forty-minute YouTube review by setting three new AI models to work, and then he kept going: ten builds that ranged from a Rubik’s Cube solver and a three-dimensional reconstruction of Monica’s apartment to a Milky Way map, a video game, a PowerPoint, and a Spirit Airlines rebrand. The sequence captured the instinct behind his public work. Where the industry offered scores and superlatives, Simmons wanted artifacts. He had been freelancing as a marketer in 2022 when he encountered GPT-3, laughed at its hallucinations, and concluded that something fundamental was changing; elsewhere he called himself a former ad man turned creative and admitted that AI had first frightened him as a possible replacement. He made that fear the premise of AI for Mortals: explain the tools to ordinary people, turn anxiety into excitement, and show what they could actually do. On his @per_simmons channel, the promise is nontechnical workflows for knowledge workers and vibe coders
; on SimmonsBench, models are sent through design, coding, knowledge-work, game, simulation, and writing tasks beneath a maxim that doubles as Simmons’s method: Don’t trust the score. See what each model actually built.
In an age enchanted by machines that could talk, he built his case around a homelier test—whether they could work.