Categories: AI Assistant, AI Character, AI Chatbot, AI Voice Assistants

People by Nettle Review: Are Digital Humans Our Future?

I’ve been in the SEO and digital marketing game for a long time. I’ve seen trends come and go faster than you can say “keyword stuffing.” I remember when parallax scrolling was the hottest thing since sliced bread, and now… well, now we have AI that can write poetry and create photorealistic images of things that don’t exist. It’s a wild ride.

Every so often, something pops up on my radar that makes me lean in a little closer. Not just another SaaS tool promising to 10x my traffic, but something that feels like a genuine step into the future. That’s the feeling I got when I stumbled across People by Nettle. They’re not just making chatbots; they’re creating lifelike, interactive digital humans. Yeah, you read that right.

We’re talking about blending the physical and digital worlds into something they call a “phygital” experience. It’s a term that’s been floating around for a bit, but Nettle seems to be taking it to its logical, slightly sci-fi conclusion.

Visit people by nettle

So What on Earth Are These Digital People?

Let’s get down to brass tacks. At its core, People by Nettle is a service that creates hyper-realistic, customizable virtual avatars for brands. Think of it as crafting the perfect brand ambassador, one who doesn’t need sleep, never has a bad day, and can be in a thousand places at once. These aren’t just pretty faces on a screen, either. The company claims they are interactive, smart, and can hold a real conversation.

It’s like they’re building the hosts from Westworld, but for your trade show booth or flagship store. They can answer complex questions, guide users through a process, or just be a friendly, engaging presence that embodies a brand’s spirit. Honestly, the potential applications are making my little marketer brain spin.

Beyond the Pixels and Into the Brain

This isn’t just a fancy 3D model. The real magic, as always, is under the hood. Nettle is leaning heavily on some of the most talked-about tech right now to make these digital humans more than just digital puppets.

The Brains of the Operation

The conversational ability comes from Natural Language Processing (NLP) and Large Language Models (LLMs). If you’ve been on the internet at all in the past year, you’ve heard about LLMs—they’re the engines behind tools like ChatGPT. By integrating this tech, Nettle’s digital people can supposedly understand context, nuance, and user intent, rather than just spitting out pre-programmed answers from a script. This is the difference between asking a kiosk “Where is the bathroom?” and asking a digital person, “Hey, I’m looking for the restrooms, but also, is there anywhere I can grab a coffee nearby?”

Making the Digital Physical

Here’s where that “phygital” word comes back into play. This experience isn’t designed to just live on a website. Nettle uses some seriously cool hardware to bring these avatars into our world. We’re talking about things like holographic projectors and eye-tracked displays. Imagine walking into a lobby and being greeted by a life-sized, three-dimensional virtual concierge who makes eye contact with you. It’s a bit breathtaking and, I’ll admit, a little unsettling. That’s the uncanny valley for you, folks, and we are tumbling right into it.

Why Would Anyone Want a Digital Human Anyway?

It’s a fair question. Is this just an expensive gimmick? Maybe. But I don’t think so. I see some real value here, especially for certain kinds of businesses.

For one, it’s about creating a truly memorable customer experience. In a world where we’re all fighting for a sliver of attention online, offering an interaction this unique is a massive differentiator. A perfectly crafted digital human can provide flawless, on-brand information 24/7. No sick days, no training inconsistencies, just pure brand messaging. It’s a control freak’s dream, really.

But there’s the other side of the coin. Does it feel… cold? Some people might argue that removing the human element from customer service is a step in the wrong direction. In my experience, though, a lot of people would rather get a quick, correct answer from a machine than a slow, wrong one from a person. Maybe the future is a balance of both.

Let’s Talk Turkey… Or Not. The Pricing Mystery

Naturally, as a business-minded person, my next thought was, “Okay, how much does this slice of the future cost?” So I did what any of us would do: I went looking for the pricing page. And you’ll never guess what I found. A ghost town. Specifically, a 404 error page.

Now, in my line of work, a missing pricing page usually means one thing: this is not for small businesses. This is enterprise-level stuff. It’s the classic “If you have to ask, you probably can’t afford it” model. The price is likely tied to the level of customization, the complexity of the AI training, and the hardware required. So, you won’t find a neat little table with Bronze, Silver, and Gold tiers. You’ll have to get on the phone and talk to a sales rep. It’s a bespoke solution for brands with deep pockets.

The Good, The Bad, and The AI

So, let’s break it down. I’m genuinely excited about the potential here. The idea of using this for immersive training, high-end retail experiences, or even as digital docents in museums is fantastic. It’s a powerful tool for storytelling and engagement.

However, I do have some reservations. The experience is heavily dependent on the quality of the LLM. If the “brain” isn’t top-notch, you just have a very expensive, pretty, and dumb chatbot. There’s also the hardware dependency. You need specific, likely expensive, projectors and displays to get the full effect, which limits where and how this can be used. It’s not exactly a plug-and-play solution for your local coffee shop. This is a big investment.

And then theres the slight creepiness factor. It’s a fine line to walk, and if the avatar isn’t perfect, it can easily backfire and alienate customers instead of delighting them.

FAQs about People by Nettle

What is a ‘phygital’ experience?

It’s a portmanteau of ‘physical’ and ‘digital’. It describes experiences that blend our physical world with interactive digital elements, like a holographic guide in a real-world store.

Are these just advanced chatbots?

No, not really. While they use conversational AI like chatbots, the focus is on the entire experience: the lifelike visual avatar, the integration into a physical space, and the ability to have more nuanced conversations thanks to LLMs.

Do I need special hardware to use this?

For the intended ‘phygital’ experience, yes. Nettle mentions using technology like holographic projectors and eye-tracked displays. It’s not something you can just run on a standard tablet.

How much does People by Nettle cost?

The company doesn’t list pricing publicly. This suggests a custom, enterprise-level pricing model where you’d need to contact them for a quote based on your specific needs.

Can I make the digital human look like anyone?

The service is built around customization. They work with brands to create an avatar that represents their ‘essence,’ so the goal is to create a unique digital person tailored to the brand’s identity.

Final Thoughts: A Glimpse of What’s Next

People by Nettle isn’t a tool for everyone. It’s ambitious, it’s high-end, and it’s probably very expensive. But I don’t think we should dismiss it as a gimmick. What they’re building is a very clear signal of where brand interaction is heading. We’re moving beyond clicks and taps into a world of conversation and presence.

Whether we’ll all be chatting with holographic assistants in a few years remains to be seen. But tools like this are pushing the boundaries, and for a tech and traffic nerd like me, that’s always exciting to watch. It’s a bold step, and I, for one, am here for the ride. Uncanny valley and all.

Reference and Sources

• For more on the concept of ‘phygital’: What Exactly Is Phygital, And How Can It Be Part Of A Marketing Strategy? – Forbes
• An overview of Large Language Models (LLMs): Large language model – Wikipedia