Okay, Claude Design slaps.
I wanted to recreate the @posthog aesthetic but for @tenex_labs (to build an internal library of curated AI resources for new employees).
Here was the input and the output with 30 seconds of tweaking. https://t.co/nDbwZqKBEN


You don’t need a full-time art team to make your AI library look like a $10M product. Alex Lieberman used Claude to remix PostHog’s playful desktop aesthetic into a Tenex-branded “Academy OS” in minutes. Same layout logic, totally different vibe. Here’s how to steal the structure without ripping the brand.
Tell Claude you want a “single-page marketing site framed inside a fake desktop UI, with a left file sidebar and right utility icons, inspired by PostHog’s OS aesthetic but reimagined for an internal AI library.” Specify colors (e.g., warm parchment, wine-red CTAs, serif headlines), your metaphor (academy, lab, dojo), and the four-step journey you want employees to take. Ask for: 1) layout wireframe, 2) visual style description, 3) example headline + subhead + CTAs. Then paste the best pieces into your actual site builder and tweak typography, spacing, and icons for brand fit.
Tenex Academy frames the whole experience as “the classical way to become AI-native,” instantly making the library feel like a serious curriculum instead of a random bookmark list.
PostHog positions its OS-style interface as “the new way to build products,” turning what could be a boring docs layout into a playful control center people actually want to explore.