How much time does AI save at work? New Census Bureau data breaks it down.

CBS News · collected 2026-09-16 · by Megan Cerullo
Read the original at CBS News ↗

Summary

The U.S. Census Bureau reports that about 55% of workers use AI on the job, with one-third finding it cuts task completion time by one to two hours daily. Workers most commonly use AI for tasks like writing and generating ideas; however, while some see immediate efficiency gains (up to four hours saved per task), others may initially experience productivity drops due to learning new technologies. Economists refer to this initial dip followed by long-term productivity growth as the "J-curve" model.
Written by the local model on 2026-09-17, using this article's own text rather than the other coverage of the same event (that is the story summary below).

Signals How these are calculated →

Claims extracted
15
claim-shaped sentences
Uncertain
20%
3 of 15 hedged
Leaning
not political
takes no side on a contested political question
Correction & hedging signals
77.1
corrections and hedging in what we collected; not a measure of accuracy
Outlets on this story
1
Technology
Narrative spread
1
articles carrying this framing
Analyzed 2026-09-17 · how these are computed

AI analysis (generated at analysis time, not now)

Story summary

The U.S. Census Bureau recently released data showing that 55% of workers use AI in their jobs, with about one-third reporting it saves them between one to two hours per task. Workers most commonly use AI for searching information or technical help (37%), writing or drafting text (32%), generating ideas (32%), and interpreting, translating, or summarizing information (31%). The data also reveals that one-quarter of employees who reported using AI say the tools shave less than an hour off their task times. This new insight helps quantify how much time AI is actually saving workers in various tasks like writing, conducting research, and handling administrative duties.

Written for “AI Productivity At Work Data” on 2026-09-17, grounded in this article and the 0 other(s) covering the same event.
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No political leaning scored for article 14516 · logged 2026-09-17

Story

📰 AI Productivity At Work Data
Technology · 1 article(s) covering the same event. This is the one the site leads with.

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Publisher

CBS News · 554 article(s) · 2 correction(s) detected
Running correction rate · 2 correction(s)
2026-09-14
The AI bubble is leaking air, some economists say. Should investors worry?
2026-08-24
Sean Grayson, convicted in killing of Sonya Massey, dies in prison, attorney says

Who wrote this

Megan Cerullo
9 article(s) here · 1 carrying a prediction
🔮 Artificial intelligence could one day supercharge human cognition, leading to significant advances in science, technology and other fields.
🔮 "It could potentially go buy a car, but I wouldn't say, 'Here's my credit card.'
🔮 One-quarter of employees who reported using AI at work say the tools shaved less than an hour off the time it would otherwise have taken them to complete a task, according to the Census data.
🔮 Leading developers of the most powerful artificial intelligence tools are warning that their technology may soon be used to carry out sophisticated cyberattacks against companies and institutions, ranging from hospitals to technology firms.
🔮 ChatGPT maker OpenAI supports parts of a bipartisan bill in Congress that would require the largest AI companies to submit their large language models to independent audits, according to Chris Lehane, the company's chief global affairs officer.
🔮 "There's a bit of a selection in that the switchers could simply be better workers than the ones who aren't leaving.
🔮 The investment advisory firm's "best guess" is that the AI bubble will begin to burst in 2027.
🔮 Former Anthropic researcher Jacob Coxon said that artificial intelligence, while safe for people to use today, could one day threaten humanity as the technology grows more powerful.
🔮 Nearly two-thirds of U.S. federal workers said they wouldn't enter public service again, citing eroding job security and benefits, according to a recent poll of active and retired government employees.
Also by Megan Cerullo
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 9 articles by Megan Cerullo →

Topics

Census Census Bureau the Massachusetts Institute of Technology the U.S. Census Bureau

Subjects

Census ORG · 2× Census Bureau ORG · 1× the Massachusetts Institute of Technology ORG · 1× the U.S. Census Bureau ORG · 1×

Narrative

The productivity trajectory, in the shape of the letter J, reflects the period when considerable resources are committed to learning and investing in new technologies, with productivity initially dipping before rising exponentially.
framing: assertive · carried by 1 article(s) · first seen 2026-09-17
🔮 One-quarter of employees who reported using AI at work say the tools shaved less than an hour off the time it would otherwise have taken them to complete a task, according to the Census data.

Claims (15 extracted, 3 hedged)

Artificial intelligence is believed to save workers time by helping them complete their daily tasks. asserted
them → believe → tasks
But just how much more efficient can it make employees? asserted
employees → make → ?
About 55% of workers say they use AI on the job, with about one-third of those reporting it cuts the time they need to complete a given assignment by one to two hours, according to new data from the U.S. Census Bureau. uncertain
they → say → Bureau
How are workers using AI on the job? asserted
workers → use → job
Workers reported turning to AI for help with tasks including writing, generating new ideas, conducting research and completing administrative tasks. asserted
Workers → report → tasks
Here's how they say they most frequently use AI on the job: - 37% use it to search for information or technical help - 32% to write or draft text - 32% to generate ideas - 31% to interpret, translate or summarize information - 27% for administrative tasks - 21% for data analysis or visualization - 16% for tutoring or training - 12% for customer support A smaller share of workers use it to write code, for medical care and to manage logistics or supply chains, according to the Census data. uncertain
share → say → data
The findings are based on a weekly national Census Bureau survey of individuals and households on topics including employment, food and nutrition, and transportation. asserted
findings → base → employment
How much time does AI save workers? asserted
AI → save → workers
One-quarter of employees who reported using AI at work say the tools shaved less than an hour off the time it would otherwise have taken them to complete a task, according to the Census data. uncertain
it → report → data
A smaller share, at 15%, of workers saw even greater efficiency gains, saying that AI cut their workloads by three hours per task. asserted
AI → see → task
An additional 15% said it saved them four hours. asserted
it → say → hours
To be sure, it can take time for employees to learn to use new technology like AI, which can initially add hours to the time required to complete a task. asserted
which → take → task
Research from the Massachusetts Institute of Technology shows that AI adoption in manufacturing initially decreases productivity before ultimately helping workers achieve long-term gains. asserted
workers → show → gains
Economists use the "J-curve" model to explain the phenomenon. asserted
Economists → use → phenomenon
The productivity trajectory, in the shape of the letter J, reflects the period when considerable resources are committed to learning and investing in new technologies, with productivity initially dipping before rising exponentially. asserted
productivity → reflect → technologies
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