It’s been three years since the launch of ChatGPT – since then, it has transformed people’s everyday lives and fundamentally altered workplace communication, impacting everything from small talk and politeness, to writing skills and speech.

This is according to research from The Adaptavist Group, which surveyed 4,000 knowledge workers and 900 business leaders responsible for implementing AI across the UK, US, Canada, and Germany.

The findings show that while many workers credit AI with improving clarity, confidence, and productivity, significant proportions raised concerns about ‘addiction’, declining politeness, and the erosion of core skills.

A Jack of All Trades

AI has rapidly become not just a go-to ‘colleague’ for millions of professionals, but a must-have element in many tasks once handled exclusively by humans.

Nearly half of AI implementers (48%) now consult AI on legal or policy issues, and 41% use it for HR-related matters.

Meanwhile, one in four knowledge workers (26%)  said they’d rather engage in small talk with an AI bot than with a human, rising to 32% among business leaders responsible for AI deployment.

As a result, 32% of workers are speaking to colleagues less since using GenAI, showing how the technology is having a seismic impact on workplace relationships.

Notably, the study revealed that men reported a steeper decline in interpersonal communication than women, with 36% saying they now speak to colleagues less, versus 28% of women. With men around the world facing a loneliness epidemic, the findings are particularly noteworthy.

The preference of an AI chatbot over a human for ‘small talk’ is particularly strong among younger professionals aged 25-44 (30%), compared with just 15% of those over 55. Across markets, the US leads the shift toward AI-led interaction (34%), compared to 25% in the UK, 23% in Canada, and 21% in Germany.

Reliance on GenAI has become so ingrained in workplaces that one-third of workers (35%) believe they’re ‘addicted’ to using it.

Rudeness In Real Life

The research also points to evolving workplace dynamics. Over a quarter (26%) admit to being less polite since using GenAI. Among AI implementers, this figure rises to 39%.

However, the advent of AI has also improved communication on multiple fronts, changing how people speak to one another. About half (49%) say they now speak more succinctly, while 55% believe that their colleagues communicate more clearly. About two-thirds also note clearer writing since adopting AI tools.

More broadly, 45% of respondents believe AI is creating divides between leaders and their teams. Previous data from The Adaptavist Group showed that high earners have significantly greater access to AI tools and training, suggesting that AI adoption may be widening the gap between leaders who benefit more from extra training and access, and employees who are being overlooked.

This divide may also reflect that more leaders than employees prefer speaking to AI rather than to humans (32% vs. 26%), potentially hindering real-life relationships and reducing the opportunity for social knowledge sharing.

AI Advantage or Atrophy?

When it comes to AI’s impact on skills, the picture is divided. While 29% of workers worry their abilities are declining due to reliance on AI, a larger number (68%) believe the technology is helping them develop new capabilities.

These improvements range from improved writing (62%) to better coding (38%), as well as stronger design skills (41%) and even enhanced critical thinking (47%).

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Culture Drives ROI

The research underscores that organisational culture, not technology, is the true differentiator in AI success.

Companies that actively encourage responsible experimentation and learning with AI see markedly stronger outcomes.

The majority (89%) reported growing skills in AI-friendly organisations, versus (59%) where AI is merely tolerated.

When it comes to job satisfaction, 54% in AI-encouraging cultures report significantly improved satisfaction, compared to just 8% where it’s discouraged.

Companies that encourage AI use report significantly better team collaboration (68%) than those that discourage it (23%).

Overall, 73% of organisations that promote use successfully prove AI ROI, versus just 36% of those that discourage it.

“As GenAI continues to embed itself in society, we’re seeing a shift in how work gets done and how people connect and communicate. Evidently, AI can make us more efficient and articulate, but it also risks eroding some soft skills and driving a wedge between human interaction,” Neal Riley, AI innovation lead at the Adaptavist Group said.

“Finding the right balance with AI so that you see all the benefits, and reduce the drawbacks, is all about cultivating the right environment. Evidently when organisations have the right culture in place, they see stronger performance, clearer communication, and measurable business returns.

“The key to achieving a culture where AI use remains healthy and work-conducive is one which encourages responsible AI experimentation, and has a framework for measuring success.”