r/FigmaAddOns

Which AI Prototyping Tools Are Actually Saving PMs Time?

I've been trying a few AI prototyping tools lately, and while they're impressive for quick mockups, most still feel disconnected from how product teams actually work.

A lot of the outputs look good at first glance, but they either don't feel like real product UI or end up requiring so much cleanup that I might as well have started in Figma.

For PMs, designers, or founders using these tools regularly, have you found one that's genuinely useful during product discussions, stakeholder reviews, or early validation?

I'm mainly looking for something that:

  • works quickly
  • produces interfaces that feel close to real products
  • doesn't require rebuilding everything in Figma before handing it off

Curious what's actually become part of people's workflow versus what's still more of a demo.

reddit.com
u/MidnightFernz — 11 days ago
▲ 4 r/FigmaAddOns+1 crossposts

I started manually auditing my Design System to prepare it for agents. It became too time-consuming, so I built a tool. Looking for feedback.

A few months ago, I became convinced that Design Systems would need to become easier for machines to understand.

I started auditing my DS manually.

Component by component.
Variant by variant.
Description by description.

At first it was useful. Then it became painfully time-consuming.

I realized I was spending more time collecting information than improving the system itself.

So I built a tool for myself.

The idea was simple: Export a Design System once, then generate an audit covering things like:

  • naming consistency
  • component structure
  • variants
  • documentation coverage
  • descriptions

That project eventually became System Lens.

I'm now looking for Design System teams willing to test it.

In exchange, I'll provide a free audit report pdf and would love honest feedback on:

  • whether the findings are useful
  • what feels missing
  • what would make the tool genuinely valuable

If you're responsible for a Design System and would be interested in trying it, I'd love to hear from you.

u/iGabrielGibert — 12 days ago
▲ 25 r/FigmaAddOns+2 crossposts

I made a free Figma plugin that builds a design token system for you. Would love your honest thoughts.

I've been working on a Figma plugin called Spool DS, and I'm at the stage where I'd really value some outside eyes on it.

What it does: you give it a handful of core colour roles and it generates a full design token system for you. Colour variables with proper OKLCH ramps, transparency ladders, text styles, and sizing tokens. There's a review step at the end so you can see and adjust everything before it writes anything into your file. The idea is to save the hours you'd normally spend building out ramps and naming variables by hand.

It's completely free, published on the Figma Community: https://www.figma.com/community/plugin/1642485097589548816

If a few of you could try it on a real or throwaway file, I'd be grateful for any thoughts on:

  • anything that felt confusing or unclear
  • whether the output is something you'd actually use
  • tokens or naming you'd expect that aren't there

I'm still learning and just trying to make it genuinely useful, so any advice is welcome. Thanks so much to anyone who gives it a go.

u/djroy1xx2 — 11 days ago