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AI exposure Legal

Will AI replace judges?

Judges, Magistrate Judges, and Magistrates. US occupation 23-1023.

31.1%

of the time judges spend on their work goes on tasks where AI is already being used to do that work.of judges' working hours go on tasks AI has already started taking off their plate.

Ranked 60 of 756 US occupations. More exposed than 91% of them.Further along than 91% of them.

Average US job 7.7%

One of the most exposed jobs in the country.Front of the queue for an AI assistant.

What AI already does for judgesWhat judges no longer do alone

O*NET lists 21 tasks for judges. AI use at work shows up in 3 of them. Each score runs from 0.5, where every observed use helps a person with the task, to 1, where every use does the task outright.

  1. Read documents on pleadings and motions to ascertain facts and issues.Core task mostly automated 1.00
  2. Write decisions on cases.Core task mostly automated 0.86
  3. Research legal issues and write opinions on the issues.Core task automated and assisted 0.84

What it does not touch, yetWhat still needs a human

18 of the 21 tasks show no AI use at work in the data.

  • Advise attorneys, juries, litigants, and court personnel regarding conduct, issues, and proceedings.Core task
  • Award compensation for damages to litigants in civil cases in relation to findings by juries or by the court.Core task
  • Impose restrictions upon parties in civil cases until trials can be held.Core task
  • Instruct juries on applicable laws, direct juries to deduce the facts from the evidence presented, and hear their verdicts.Core task
  • Interpret and enforce rules of procedure or establish new rules in situations where there are no procedures already established by law.Core task
  • Issue arrest warrants.Core task
Show the other 12
  • Monitor proceedings to ensure that all applicable rules and procedures are followed.Core task
  • Preside over hearings and listen to allegations made by plaintiffs to determine whether the evidence supports the charges.Core task
  • Rule on admissibility of evidence and methods of conducting testimony.Core task
  • Sentence defendants in criminal cases, on conviction by jury, according to applicable government statutes.Core task
  • Settle disputes between opposing attorneys.Core task
  • Supervise other judges, court officers, and the court's administrative staff.Core task
  • Conduct preliminary hearings to decide issues, such as whether there is reasonable and probable cause to hold defendants in felony cases.
  • Grant divorces and divide assets between spouses.
  • Participate in judicial tribunals to help resolve disputes.
  • Perform wedding ceremonies.
  • Provide information regarding the judicial system or other legal issues through the media and public speeches.
  • Rule on custody and access disputes, and enforce court orders regarding custody and support of children.

How that compares

Among the 7 legal occupations, judges rank 1. The group averages 21.6%. The average US occupation sits at 7.7%.

All 756 occupations, ranked

Just above in the ranking

  1. 58Insurance Sales Agents 31.9%
  2. 59Chemical Technicians 31.5%
  3. 60Computer Occupations, All Other 31.1%

Just below

  1. 62Bookkeeping, Accounting, and Auditing Clerks 31.0%
  2. 63Business Teachers, Postsecondary 30.7%
  3. 64Health Information Technologists and Medical Registrars 30.6%

What this does and does not mean

Exposure is observed use, not a forecast. Anthropic maps work conversations with Claude onto the tasks O*NET lists for each job and asks, of the tasks AI could speed up, which are actually being used for at work. A use that does the task outright counts in full and a use that assists a person counts half. The task scores are averaged into the occupation figure by the share of time spent on each task.

A high figure means AI is already part of how this work gets done. It does not mean anyone has been replaced. Anthropic's own reading of the labour market finds no systematic rise in unemployment among exposed workers so far, and about 14% fewer 22 to 25 year olds starting exposed jobs.No measurable rise in unemployment among exposed workers so far, and about 14% fewer 22 to 25 year olds starting these jobs. Gap years for everyone. Labor market impacts, 5 March 2026.

Task list and titles from O*NET 31.0 by the US Department of Labor, Employment and Training Administration, used under the CC BY 4.0 licence. Scores from the Anthropic Economic Index (CC BY). Checked 1 November 2026. How the ranking works.