Generative AI & Agents
5 min read

Do AI agents make interfaces obsolete—or more vital?

Omer Frank
15 September 2025

Tech leaders are predicting the end of user interfaces, claiming AI will handle everything seamlessly through voice and chat. But is an invisible, interface-free world really what users want? In this post, we’ll explore how AI is reshaping UI design, highlighting the need for stronger human-AI collaboration over the push for disappearing interfaces.

Big names in tech keep saying the user interface is on its way out. Eric Schmidt, former Google CEO, once said user interfaces will “largely go away,” replaced by AI that simply listens and responds. Others have joined the chorus: voice and chat are the future, they say. It sounds almost magical just ask, and tech quietly delivers.

But let’s pause for a second. Is this invisible world what people really want? Designers and researchers have their doubts. “We trust what we can see,” they argue. Interfaces give us feedback, context, and a sense of control. What happens when the AI quietly messes up maybe books the wrong flight, or spends your cash on something you never asked for? Without a visual clue, how would you ever know or fix it?

Saying “the UI is dead” skips over a mess of real-world problems. AI is changing our interaction patterns, yes, but it’s not scraping away our need for interfaces. It’s making us rethink them. In this post, let’s explore the two main visions for where UI design is heading one rooted in making interfaces invisible, the other in stronger human-AI teamwork. We’ll take a look at why working together is a better path, and why it matters for anyone designing the future.

A tale of two futures

The great UI debate splits into two camps. First, there’s the “disappearing interface” crowd. Then there’s the group betting on redesigned, smarter interfaces built on collaboration.

Vision 1: the disappearing interface

This dream is all about a voice-first world. Since talking is our natural way to communicate, why not just tell the computer what you want? With Alexa and Google Assistant, that shift is already underway. Gartner even predicts that soon, most big companies will use conversational AI for customer help.

In this future, devices slip into the background. You chat, they act. Homes, work, cars - they’d all sense what you need and respond. It’s efficiency at its most effortless.

Vision 2: the reimagined interface

Plenty of designers (and most UX pros) aren’t convinced we want to lose interfaces entirely. Invisible systems can feel out of reach. We need trust, clarity, and the power to steer the ship. Instead of trashing screens and cues, the second vision asks: how could AI make interfaces better?

This version centers on good teamwork between people and AI. The UI will be more flexible and personal, but still acts as the bridge. Think about a car that not only tells you your speed, but also shows what the sensors “see” in the road ahead. That builds trust. So, rather than erasing interfaces, the real win is in making them more helpful.

The trouble with a voice-first world

A world built on voice alone sounds neat, until you start poking at the details. The challenges aren’t only about technology; they’re about how people act and what helps everyone feel included.

The trust and transparency gap

If AI works behind a curtain, can we really trust it? Interfaces offer transparency. They show us what’s happening, what data’s in play, and why the AI suggests something. In healthcare, doctors trust AI more when they can see the backup research, right in the UI. If a voice just tosses out a recommendation, people push back.

No visuals? Users are left guessing. That builds anxiety and keeps us from allowing AI to help us in big ways. We need explanations, and interfaces are the straightest shot for that.

The accessibility problem

Voice-only design risks cutting people out. Not everyone can or wants to use voice: think about folks who are deaf, hard of hearing, or have trouble speaking. Voice also fails in loud rooms or places where quiet is key. If your design can’t include everyone, it’s not there yet.

Voice also puts more work on our memories. Many people use Alexa only for simple things, like playing a song, setting a timer. Why? Because with voice, you have to remember every command. A good visual interface makes the options obvious, no memory games required.

The risk of losing agency

A gentle, hidden nudge is still a nudge. If an AI gives you only one spoken choice, where are the other options? Visuals lay out the choices, so you can decide.

Control means you can undo mistakes or go in a new direction easily something that gets harder if the system only listens. People need a “cockpit” to guide these new, powerful tools.

The real future: human-AI collaboration

The strongest future for UI design isn’t one where the interface fades away. It’s where it quietly gets smarter. Instead of trying to replace people, the focus shifts to helping people do more with a little assist from AI.

UIs will become ambient and adaptive

The trend is clear: interfaces that understand your context what you’re up to, where you are, and what matters right then will win. Imagine a project app that highlights tasks connected to your next meeting, or spots trouble based on recent chatter in your team. Suddenly, the UI feels more like a companion than a static box.

These new interfaces aren’t glued to one device. Maybe you start with a voice command in the car, continue on your phone with touch, and finish at your desk using visuals. Multimodal design isn’t just buzz; it’s about letting people pick whatever works best, whenever.

Transparency and control are non-negotiable

The more we ask AI to handle, the more we need it to explain itself. Good interfaces will show things like:

  • Confidence levels: Let us know how sure the AI is about a suggestion.
  • Data sources: Show where the info came from.
  • Explanation buttons: “Why did you suggest this?” Get the answer with a tap.

These tools keep us confident and in control, not just along for the ride.

Successful examples of AI-enhanced UIs

Here’s what it looks like when UI and AI team up:

  • GitHub Copilot: Not just an auto-code tool. It lets you talk with the AI, asks questions, and gives you the freedom to edit its work. It’s a two-sided street.
  • Tesla’s Autopilot: The dashboard shows what the car “sees”lanes, cars, peopleso the driver stays looped in and can trust the system.
  • Gmail Smart Compose: The AI suggests completions, but you decide to accept, ignore, or fix. The tech supports you, never overrides you.

These show that hiding the UI isn’t the goal; making it team up with AI is what really works.

Designing for a collaborative future

The user interface isn’t going anywhere. If anything, it’s getting more important. Designers now shift from designing flat screens to building living systems that help us team up with AI. Balance matters: we want AI’s efficiency but also the basics of trust and clear control.

The trick isn’t to pick between talking and tapping, chatting or clicking. It’s to blend these into experiences that just fit our lives. The best interfaces won’t just let us get stuff done; they’ll let us see what’s happening, understand why, and feel safe as we guide smart technology.

We’re just getting started with the exciting stuff. Your challenge? Start asking the tough questions. What kind of UIs do we need to make tech more human? How do we keep things clear, kind, and easy for everyone? Step into the conversation and help shape the next era of design.

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