Proofreaders and Copy Markers

Proofreaders and Copy Markers score 98 out of 100, which is very high exposure to AI. That ranks #2 of 923 US occupations, where #1 is the most exposed. Of the 11 tasks in this job, AI could speed up 10 on its own and 1 more with extra software built on top of it. In April–May 2026, 6 of these tasks showed up in real conversations with Claude, Anthropic's AI assistant.

98/ 100

Very high

Rank: #2of 923 jobs
US workers: 4,580BLS, May 2025
Median pay: $51,120a year
In real AI use: 6 of 11tasks, April–May 2026

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Task by task

Each task this job involves, as listed by O*NET, rated on whether a large language model like GPT-4 could cut the time it takes by at least half at the same quality. Tasks marked Seen in real AI use appeared in conversations with Claude in April–May 2026 (Anthropic Economic Index).

AI can speed this up on its own: 10 (91%)
AI can speed this up with extra software: 1 (9%)
Little or no AI speed-up: 0 (0%)

Mark copy to indicate and correct errors in type, arrangement, grammar, punctuation, or spelling, using standard printers' marks.AI can speed this up on its own · core task · Seen in real AI use
Read corrected copies or proofs to ensure that all corrections have been made.AI can speed this up on its own · core task · Seen in real AI use
Correct or record omissions, errors, or inconsistencies found.AI can speed this up on its own · core task · Seen in real AI use
Compare information or figures on one record against same data on other records, or with original copy, to detect errors.AI can speed this up on its own · core task · Seen in real AI use
Route proofs with marked corrections to authors, editors, typists, or typesetters for correction or reprinting.AI can speed this up on its own · core task
Consult reference books or secure aid of readers to check references with rules of grammar and composition.AI can speed this up on its own · core task · Seen in real AI use
Consult with authors and editors regarding manuscript changes and suggestions.AI can speed this up on its own · core task
Archive documents, conduct research, and read copy, using the internet and various computer programs.AI can speed this up on its own · core task · Seen in real AI use
Write original content, such as headlines, cutlines, captions, and cover copy.AI can speed this up on its own · core task
Read proof sheets aloud, calling out punctuation marks and spelling unusual words and proper names.AI can speed this up on its own · supplemental task
Typeset and measure dimensions, spacing, and positioning of page elements, such as copy and illustrations, to verify conformance to specifications, using printer's ruler or layout software.AI can speed this up with extra software · supplemental task

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Questions about proofreaders and copy markers and AI

Will AI replace proofreaders and copy markers?

Probably not entirely, but the job is likely to change a lot. Proofreaders and Copy Markers score 98 out of 100 (very high exposure), #2 of 923 US jobs. AI could speed up 11 of the job's 11 tasks, 10 of them on its own. Exposure means the work is likely to change, not that the job will disappear.

Which proofreaders and copy markers tasks can AI do?

The most exposed tasks include "Mark copy to indicate and correct errors in type, arrangement, grammar, punctuation, or spelling, using standard printers' marks"; "Read corrected copies or proofs to ensure that all corrections have been made"; "Correct or record omissions, errors, or inconsistencies found".

Which proofreaders and copy markers tasks are hardest for AI?

Every task in this job has some AI exposure, though 1 of them need extra software built around the AI.

Are people already using AI for this work?

Yes. In April–May 2026, 6 of the 11 tasks showed up in real conversations with Claude, according to the Anthropic Economic Index.

How many people work as proofreaders and copy markers, and what do they earn?

About 4,580 people in the US, with median pay of $51,120 a year (BLS, May 2025).

How to read this score. Exposure measures how much of the work AI could speed up, not whether the job will disappear. A highly exposed job can change shape, with people spending less time on routine tasks and more on the rest. The score counts tasks AI can speed up on its own in full, and tasks that need extra software at half weight.

The ratings come from published research based on GPT-4 (2023). To show what's happening now, each task is also checked against the latest Anthropic Economic Index, which records which tasks people actually use AI for. That data is refreshed automatically when Anthropic publishes a new release. Read the full method.