That last finding reflects what people in Silicon Valley call the capability overhang: the distance between what AI can already do and what people actually use it for.
That distance is widening, because the technology is improving faster than the habits around it.
Other recent research points the same way.
The software company Glean found that 87% of digital workers now use AI and report saving about 11 hours a week, while only 13% say their organization is performing meaningfully better as a result, a finding we covered in our June executive briefing.
The access is clearly there. The value has not caught up with it.
McKinsey's 2025 State of AI survey found that the single biggest factor separating companies that see real bottom-line impact from those that do not is not the technology, but whether they redesign the underlying work.
That is Gallup's finding, viewed from the company's side.
A study of more than 100,000 software developers by researchers at MIT and Wharton makes the point even sharper. The amount of code written rose by more than 700% and pull requests by 65%, but the software actually shipped rose only 20%.
All that extra output stalled at the one place AI cannot cover, which is that a human still has to decide what is good enough to release.
Deloitte's 2026 research shows the pattern from the access side. Worker access to AI rose by about 50% in a single year, while the biggest barrier to getting value from it did not move at all: people still lack the skills to apply it.
You can find the rest of these numbers in our running AI statistics guide.
This matches what we see with the leaders we work with. Almost everyone already believes AI is powerful.
They have watched someone else do something impressive with it and thought, that is amazing, I wish I could do that. The hard part is the next step, which is working out how it applies to their own job.
So the breadth-of-use finding is really a finding about discovery. The question that unlocks it is not "what can AI do?" but "what can AI do for me, in the work sitting in front of me this week?"
This turns out to be one of the more solvable problems. In a single workshop, most leaders move from one or two use cases to a long list.
It takes two things together: workflow literacy, which is understanding your own work well enough to see where AI fits, and a clear sense of what AI is genuinely good at.
Our approach is straightforward. We have people describe their role, match it against a large library of real use cases from other leaders, and point them to the ones that will work for them.
Once someone gets a first real result, they start recognizing other openings on their own, because each use case points to the next one. That is where real adoption begins.
There is one more layer, and it is the one that separates AI that helps a little from AI that changes how much you actually get done.
Most people's instinct is to hand AI a whole task and let it run end to end, and that usually backfires. Our own analysis of people-centric AI transformation put numbers on why.
Used to support a task, AI leaves about 77% of the underlying workflow intact and speeds people up by roughly 24%. Pointed at the whole task before anyone understands that workflow, quality falls to around 40% and people work more slowly.
What works is a split. You identify the parts AI is good at and the parts that still need you, then divide the work accordingly.
The goal is not "AI writes my deck." It is working out which specific parts of building a deck AI does well, and keeping the rest yourself.
That is the idea behind our OVER framework, which breaks a task into its smallest steps so you can give AI a narrow job with a clear output and a review gate.
Working at that level, rather than at "where could AI help," is what turns a light user into one of the seven-plus-use-case people reporting a 90% gain.