Study: one in five now delegates work to AI, not coworkers
New Epoch AI survey with Ipsos: 20 percent of US workers hand tasks to AI that used to go to people — 66 percent of outputs are used nearly unchanged.
Illustration · AI-generated (AI IN LIFE)
At a glance
- 20% of US workers delegate at least one task to AI instead of people
- Base: 1,106 workers, Ipsos KnowledgePanel, July 10–19, 2026
- Top tasks: data analysis (7.1%), reading documents (5.7%), maintaining records (5.3%)
- 66% of AI outputs used unchanged or lightly edited
- Time savings: 53% with full, 37% with partial delegation; 16% take longer
One in five US workers now delegates at least one task to AI that they would previously have "handed off to a coworker or contractor". That is the headline finding of a survey by research institute Epoch AI, run on the Ipsos KnowledgePanel; several trade outlets covered the results over the weekend.
The survey polled 1,106 employed US adults between July 10 and 19, 2026, based on ten work tasks from the O*NET occupational database. Data analysis moves to AI most often (7.1 percent), followed by reading work documents (5.7) and maintaining records (5.3).
The perceived quality of the output stands out: 66 percent of AI results are used unchanged or with minor edits; only 5 percent need major rework. Time savings are biggest when whole tasks are handed over: 53 percent report saving time then, versus 37 percent with partial AI assistance — while 16 percent actually take longer with AI.
The study captures a quiet structural effect: AI is not replacing jobs first, but the small handoffs between people — the support work that used to go to colleagues, assistants or contractors. That is where measurable productivity appears, but also where junior employees lose learning opportunities.
For companies the lesson is clear: treat delegation to AI as its own category in workflow design — with explicit quality controls. Two thirds of AI outputs being adopted almost unchecked is an efficiency gain and a risk at the same time.
FAQ
Who is behind the study?
Research institute Epoch AI, which ran the survey with the probability-based Ipsos KnowledgePanel among 1,106 employed US adults.
Does this mean AI is replacing jobs?
The study measures shifted handoffs, not job losses: AI takes over support work that used to go to coworkers or contractors — an early indicator of structural change.
How reliable are the AI outputs?
High from the users' perspective: 66 percent of results are used unchanged or with minor edits; only 5 percent need fundamental rework.
