Latest / The Feed & The Thread / The Feed & The Thread - September 22, 2026
Transcript
- 0:00Your AI tool isn't slow, it's just unpredictable. So the speed
- 0:03isn't the real problem? It's the variance that kills trust, and
- 0:06we're testing it against a real design system right now.
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- 0:32The common thread here is that we're designing for machines,
- 0:35not humans. We keep building generic loading states and rigid
- 0:38code checks, ignoring the fact that user trust and
- 0:41accessibility depend on context, explanation, and nuance. Adi
- 0:45Leviim at UX Design.cc makes the case in "The variance problem in
- 0:48AI products" that unexplained variance is the primary trust
- 0:52killer in AI products. The argument is that a fast initial
- 0:55response anchors user expectations, so subsequent
- 0:58normal delays feel like system failures. This challenges the
- 1:01standard practice of using generic spinners, which expose
- 1:04raw variance without context. We need to explain why a response
- 1:08is slow to maintain trust. Nick Babich at UX Planet investigates
- 1:11the practical limits of generative AI in "Can AI follow
- 1:15a real design system?". He tested Claude with a real-world
- 1:18design system and found that while it follows basic
- 1:21structures, it struggles with nuanced application and
- 1:24consistency. This suggests AI acts as an accelerator for
- 1:27implementation, not a replacement for rigorous
- 1:29prompting. The key is using AI to speed up work, not to define
- 1:33the design rules. Harris Schneiderman at Deque Blog
- 1:36introduces Automated Intelligent Guided Tests in "Intelligent
- 1:39automation and the new era of guided testing". Traditional
- 1:43automated testing hits a ceiling because it only inspects static
- 1:46code, missing dynamic behaviors like focus management. By
- 1:49combining AI execution with human judgment, this approach
- 1:53reduces test times from thirty to forty-five minutes to
- 1:56seconds. It shifts complex accessibility checks from rare
- 1:59audits to frequent, comprehensive coverage. Also
- 2:02out today: UX Design.cc on the role of humans in design jobs
- 2:05and the loss of a standard unit of measurement.
- 2:15A sign-up page for a plant care app sits alongside a request for
- 2:18an AI company font, and a question about certificates.
- 2:21Over on r/UXDesign, a beginner is weighing the Cornell
- 2:24University certificate against the Google UX Design
- 2:26Certificate. The thread is silent, which highlights a real
- 2:29gap in the field. We often treat credentials as a shortcut to
- 2:33trust, but the industry lacks a shared standard for what
- 2:35actually matters in early-career work. The silence isn't a
- 2:38failure of the community; it's a signal that we haven't agreed on
- 2:42what makes a designer competent. In the same subreddit, a
- 2:45practitioner is asking how to document design decisions on
- 2:48long projects. They note that the "why" gets lost in Slack or
- 2:51unrecorded meetings, even when the final design survives in
- 2:54Figma. This connects directly to designing for humans, not just
- 2:57machines. A generic loading state or a rigid code check
- 3:00doesn't explain the context, and neither does a design file
- 3:03without its rationale. If we can't articulate the nuance
- 3:06behind a decision, we're building systems that feel
- 3:09opaque and untrustworthy to the people who use them. Over on
- 3:12r/UI_Design, a junior designer is sharing a sign-up page for a
- 3:15plant care app and asking for honest feedback on visual
- 3:18hierarchy and typography. They're trying to distinguish
- 3:21intentional choices from amateur mistakes. This anxiety is
- 3:24common, but the request itself reveals something important.
- 3:27We're so focused on making interfaces look modern and clean
- 3:30that we sometimes forget to design for the human on the
- 3:32other end of the screen. The decorative elements they're
- 3:35questioning aren't just aesthetic; they're how we
- 3:38communicate care and context. In r/UXDesign, someone is asking
- 3:41what the worst thing they were asked to do was. The prompt
- 3:44invites stories of removing unsubscribe buttons or
- 3:47displaying fake social proof. This isn't just a venting
- 3:49exercise; it's a test of our ethics. When we prioritize
- 3:52business goals over user trust, we break the very foundation of
- 3:56design. The tension between what the business wants and what the
- 3:59user needs is the most persistent challenge in the
- 4:01field, and it's a conversation we need to keep having. Over on
- 4:05r/UXDesign, a junior designer is asking for font recommendations
- 4:08for an AI company website. They want something modern and
- 4:11professional without being boring. This question is about
- 4:14more than typography; it's about establishing a visual language
- 4:17for an industry that's still finding its footing. The font we
- 4:20choose sends a signal about who we're and what we value. In a
- 4:23field where trust and nuance are everything, even the smallest
- 4:27design decision is a statement. What ties today together is
- 4:30trust built in the details: the credential no one can
- 4:32standardize, the design rationale we forget to write
- 4:35down, and the font that tells users whether we made this for
- 4:38them or for ourselves.
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- 5:02at a future event at Chicago Camps dot org.
- 5:11The variance problem in AI products is the one that
- 5:14actually landed, because it reframes the spinner as a trust
- 5:17failure. Adi Leviim argues that unexplained variance is the
- 5:20primary trust killer, and that's a specific, testable claim.
- 5:23Right, and I'll take that over the generic loading state
- 5:25debate. A spinner doesn't just look lazy; it hides the fact
- 5:28that the system is doing something, and that hiddenness
- 5:31is what erodes trust. Exactly, and that connects to the
- 5:34accessibility thread about guided testing. Harris
- 5:36Schneiderman's point is that automated tests hit a ceiling
- 5:39because they inspect static code, but dynamic behaviors like
- 5:42focus management need context. So the fix is shifting from "did
- 5:46the code pass" to "does the user understand what's happening,"
- 5:49which is a different discipline entirely. And that's where the
- 5:52two threads meet. You can't have accessible AI without explaining
- 5:55the variance, and you can't explain the variance if your
- 5:58testing only checks structure. So the real work is building the
- 6:01explanation layer. That's a shift in what we consider a
- 6:04deliverable. The field has to start treating explanation as a
- 6:07design artifact. And that's where the next wave of trust
- 6:10will come from.
- 6:12That's The Feed and The Thread for today. We'll catch you next
- 6:16time!