With Valentine’s Day looming, the tech world has served up its latest efficiency hack: letting an AI write your love letters. It’s the logical next step for an industry that believes any human friction can be smoothed over with enough code and processing power. But here’s the snag: while you can automate your grocery list, you can’t automate your heart. The entire concept hinges on a glaring misunderstanding of AI emotional authenticity, or rather, the complete lack of it.
We’re not just talking about a badly-phrased poem. The core issue is whether a message generated by a machine, no matter how eloquent, can ever be a genuine substitute for human sentiment. As we integrate AI into every corner of our lives, from work emails to creative projects, we’re now at a crossroads in our most personal interactions. And the early data suggests that when it comes to love, outsourcing the work is a spectacular way to fail.
So, What is AI Emotional Authenticity Anyway?
Let’s be clear: AI emotional authenticity isn’t about an AI feeling anything. It doesn’t. It’s a series of incredibly complex statistical models predicting the next most likely word. The authenticity is purely in the eye of the beholder, the person reading the message. It’s about the perceived sincerity and effort behind the words.
Think of it like buying a handmade ceramic mug versus a mass-produced one from a big-box store. Both hold your coffee. But one carries the story of its creator—the time, the skill, the imperfections. The other is a perfect, sterile vessel. The value isn’t just in the object; it’s in the story of its creation. When you use AI to write a personal note, you’re handing your partner the factory-made mug and hoping they don’t notice it lacks the artist’s touch.
The Backlash is Real, and Entirely Predictable
It seems the public notice is far quicker than some in tech might have hoped. A recent University of Kent study, which surveyed a hefty 4,000 people, found that using AI for personal messages like Valentine’s greetings or apologies is a social minefield. Participants consistently judged the sender as less caring, less trustworthy, and, well, lazy.
This wasn’t about the quality of the writing. Even when the AI-penned messages were polished and the sender was honest about using a machine, the reaction was overwhelmingly negative. It’s a classic case of AI communication pitfalls where the medium torpedoes the message. The problem isn’t what is said, but how it’s produced.
As Dr Scott Claessens from the University of Exeter so aptly puts it, “People don’t just judge what you produce, they judge how you produce it.” This is the strategic crux of the matter. In a relationship, effort is the currency of affection. Taking the time to wrestle with your own thoughts and feelings to write a message—even a slightly clumsy one—is a powerful signal of care. Automating it signals the opposite. It says, “You weren’t worth my time, so I had a machine do it.”
Relationship Algorithms: Finding the Line
Now, this isn’t an argument against all technology in relationships. For years, we’ve accepted relationship algorithms in dating apps that connect us with potential partners. These tools act as matchmakers, expanding our social circles and introducing us to people we might never have met otherwise. They are a means to an end.
The danger zone is when technology shifts from being a facilitator to a participant. Using an algorithm to find a date is one thing; using an algorithm to conduct the conversation on that date is another entirely. This is where sincerity perception plummets. Your partner isn’t in a relationship with a chatbot, they’re in a relationship with you. They expect to hear your voice, your thoughts, your messy, imperfect, human feelings.
The Sincerity Deficit
The “Trust in Moral Machines” project has already highlighted a growing scepticism around AI’s role in morally sensitive contexts. This distrust is amplified in personal communication. One person surveyed for the BBC article, Reza Jafary, captured the public mood perfectly: “A Valentine’s Day message should come from the heart, not a computer.” It is a sentiment that is hard to argue with.
When you use AI, you’re not just saving time; you’re offloading the cognitive and emotional labour required to maintain a bond. Liam Goodhew, another person quoted, said of his partner, “She’s worth more than that.” What he means is she is worth the effort. The act of creation—the struggle to find the right words—is part of the gift itself. Taking that away leaves an empty, albeit well-written, shell. This is one of the most significant AI communication pitfalls we face. It’s a tool that optimises for efficiency in a domain where inefficiency—spending time, making an effort—is the entire point.
Keeping it Real in a Digital World
So, are we destined for a future of emotionally hollow, algorithmically generated relationships? Not necessarily. The solution isn’t to abandon technology but to use it wisely—as a tool to enhance human connection, not replace it.
– Use tech to enable, not to replace. Use a digital calendar to remember your anniversary, but write the card yourself. Use a messaging app to send a quick “thinking of you” note, but make sure the thought is yours.
– Embrace imperfection. A slightly awkward, heartfelt message you wrote yourself will always land better than a perfectly composed, soulless paragraph from a bot. Vulnerability and authenticity are magnetic.
– Remember the cost of convenience. As Dr Jim Everett of the University of Kent states, AI is “no substitute for investing effort into our interpersonal relationships.” The efficiency gain you get from using AI has a hidden cost, and that cost is a degradation of trust and perceived sincerity.
The forecast for Valentine’s Day tech that tries to automate emotion is bleak. These tools fundamentally misread the market. The job-to-be-done in a Valentine’s message isn’t just to “produce a message”; it’s to “demonstrate love and commitment.” By automating the task, you fail the job completely.
Ultimately, relationships are built on shared experiences, vulnerability, and mutual effort. There is no shortcut, no algorithm, that can synthesise the messy, beautiful work of two people building a life together. The promise of flawless, AI-generated sentiment is a siren song for the lazy, but it leads directly to the rocks of inauthenticity.
So, as we continue to delegate more of our lives to machines, where do we draw the line? Is love the final human frontier that can’t be automated, or are we just one software update away from an algorithm that can truly fake it ’til it makes it? What are your thoughts?


