Figma AI Site Builder vs trellis-mac

“The component-aware generation is the actual design decision that earns this a ship — it means generated layouts use your real spacing tokens, your actual button variants, your defined type scale, not a hallucinated approximation of them. That's the difference between a tool that creates cleanup work and one that creates a starting point. The caveat: it still leans heavily on auto-layout defaults that produce structurally correct but visually predictable grids, so if your design system is expressive rather than utilitarian, the outputs will flatten it. But compared to every other AI layout tool that ignores your existing system entirely and forces a manual remap, this is a meaningful step toward AI that respects craft.”

“What this actually produces is a responsive grid that slots your real components into sensible hierarchy — hero, nav, content sections — which sounds modest until you remember every other AI design tool hands you a Figma file full of ungrouped rectangles pretending to be a design system. The taste layer here is partially baked-in and partially delegated: Figma's model has learned layout conventions, but the tokens and components you've defined do the aesthetic heavy lifting, which means the output quality ceiling is directly tied to how mature your design system is. The editing surface is native Figma, which is genuinely good news — you're not trapped in a generation-only interface — but the AI doesn't yet understand iterative prompts like 'make this section feel less corporate,' so the refinement loop still drops back to manual.”

“As a 3D artist, being able to photo-scan real objects on my Mac without a render farm or API is a genuine workflow breakthrough. The mesh quality from TRELLIS.2 is good enough to use as a base for sculpting and texturing.”

“The component-aware angle is the only thing that distinguishes this from the dozen AI layout generators that already exist, and it's a real differentiator — when it works. The scenario where it breaks is the one most teams actually face: design systems that aren't perfectly structured, with inconsistent naming conventions, missing variants, or components that predate auto-layout. Feed it a messy real-world library and the generation quality degrades to the same generic output you'd get from any competitor. What kills this in 12 months isn't a competitor — it's Figma itself shipping a more capable version bundled deeper into the product, making the current feature feel like a preview rather than a destination. Ships because it solves a real problem for teams with mature design systems, but that's a narrower user base than Figma's marketing implies.”

“The original TRELLIS.2 still runs faster and with higher fidelity on a dedicated NVIDIA GPU. 3.5 minutes is fine for experimentation but too slow for iterative production workflows. Also, single-image 3D reconstruction still has consistency issues with complex objects.”

“The buyer is already a Figma Professional subscriber, which means this feature has zero new sales motion — it's pure retention and upsell insurance against competitors like Framer AI and the growing list of design-to-code tools threatening Figma's seat count. The moat here isn't the AI generation itself, it's the component graph: Figma already owns the design system artifact for most mid-size product teams, so a generation feature that reads that artifact is structurally harder to replicate than a standalone AI layout tool. The business risk is that this accelerates the timeline to 'one designer instead of three,' which is good for Figma's enterprise retention story but creates real pricing pressure as the per-seat model gets harder to justify. Ships because it strengthens Figma's platform lock-in at exactly the moment competitors were starting to find footholds.”

“Solid port work — handling MPS tensor compatibility for a model this complex isn't trivial. The 3.5-minute generation time on M4 Pro is competitive and the 400K vertex output is actually usable for game assets without heavy retopology.”

“This is Apple Silicon democratization in action. The fact that state-of-the-art 3D generation now runs on laptop hardware means 3D assets will be generated ad-hoc at every creative workflow stage within two years.”