
I had Fable build several projects for me. I'm disturbed by what I saw.
Mo Bitar · 21:53
Mo Bitar one-shots several games with Claude Fable (Anthropic's Mythos with safety classifiers bolted on) — a Factorio-style AI-lab builder, an ethereal floating collector, a Three.js open-world game, a piano-practice tool — and reports a strange sense of 'beauty and longing' that others on X echoed. His sharper point: Fable nails the impressive 80% demo, but the model most impresses people who aren't experts in the field, and the last 20% (fixing a janky water shader you can't describe in a prompt) is where non-experts get stuck. He closes on François Chollet's line that the model 'is nothing without me' — a human stayed in the loop directing every step.
Alösha's take: A grounded counterweight to the Fable hype: the demos are real and beautiful, but shipping the last 20% still needs a human who understands the code. Worth it for the honesty about what one-shotting actually delivers.












