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OpenTrainPhDMaster'sMD / licensed physician

AI Evaluation for Masters/PhD Students in All Disciplines

You will support AI evaluation research by reviewing content through the standards and technical language of your academic discipline. Your work may include written, visual, diagrammatic, and other subject-specific material.

Field
Generalist
Where
United States, Albania, Algeria, Antigua and Barbuda, Armenia, Australia +89 more
Hours
up to 10/week
Asks for
PhD, Master's, MD / licensed physician
Posted
yesterday

Pay data for your profession: PhD AI trainer jobs

How this pay compares

The title points to rating and reviewing ai output: judging a model's answers or code against guidelines, such as which of two is better or whether one is correct and safe. What each kind of AI training work pays

At $100/hr, this role pays more than 84% of the 206 open generalist roles with a listed pay range, above the median of $60.

Open generalist roles that ask for a Master's have a median of $75/hr (15 roles).

Among platforms with 10 or more priced generalist roles, Alignerr has the highest median ($80/hr across 17 roles) and micro1 the lowest ($50/hr across 54).

OpenTrain AI roles that closed since late October stayed listed a median of 31 days (122 roles). OpenTrain AI posted this one yesterday.

Computed from 2,746 open roles we track across Mercor, micro1, Handshake AI, Alignerr, Appen and OpenTrain AI, refreshed daily. Midpoints of listed ranges; “up to” ceilings are left out of medians.

What you would earn at this rate

Rate

$100/hr

Per week, before tax

$1,000

Per month, if the work is steady

$4,333

Tax
Contract pay arrives with no tax withheld. A US contractor at this rate and these hours would set aside about $1,096 a month for self-employment tax plus federal income tax at the 12% bracket (25%, before state tax). Outside the US, your own country's rules apply.

Assumes paid hours only; unpaid assessments, onboarding and gaps between projects lower the real figure. Full take-home calculator · Track what you actually earn

Open generalist roles on each platform

The same kind of work, priced on every platform we track, with the best-paid open role on each.

“Up to” rows list only ceilings, so their median is a maximum, not comparable with the range midpoints above them.

All 238 open generalist roles →

The full listing

As posted on OpenTrain AI. See the original

The work

You will support AI evaluation research by reviewing content through the standards and technical language of your academic discipline. Your work may include written, visual, diagrammatic, and other subject-specific material.

You will make clear judgments about accuracy, depth, and quality, while identifying errors, unclear points, or gaps that a general reviewer may miss. Each project includes defined annotation and evaluation tasks to complete within its project window.

  • Evaluate written content using the standards and technical vocabulary of your field.
  • Write structured explanations that support your evaluation decisions.
  • Review relevant visual and diagrammatic material, such as schematics, spectra, maps, clinical images, artworks, or data charts.
  • Complete annotation and evaluation tasks within each project window.

What it pays and takes

This is remote, asynchronous, project-based contractor work. You can choose which projects to accept, and the expected commitment is up to 10 hours per week for each project window.

  • $100 per hour.
  • Remote and asynchronous, with up to 10 hours per week for each project window.
  • Open to candidates in the project’s listed countries across Africa, Asia, Europe, North America, South America, and Oceania.
  • Strong written English and the ability to explain nuanced, subject-specific judgments clearly.
  • Current enrollment in a Master's, PhD, MD, or MD/PhD program.
  • Deep familiarity with the visual conventions and technical vocabulary of your academic discipline.
  • Reliable internet access and the ability to work remotely.
  • Helpful background includes visual or image-based research, annotation, data labeling, AI evaluation, multimodal systems, or quantitative methods.
  • Experience with microscopy, imaging, diagrammatic modeling, CAD, GIS, spectroscopy, archival visual materials, large language models, or multimodal AI systems may be useful.

How it works

Apply on OpenTrain with your resume, then complete the application on the hiring site.

About AI training work

AI training is the human work behind modern AI systems. People review examples, write and rate responses, assess accuracy, and label information so models can learn how to produce more useful results.

Experienced contributors are paid for applying subject knowledge that helps identify subtle errors and judge quality more accurately than a general reviewer.

From applying to your first payment on OpenTrain AI

  1. 1

    Create a profile

    Create a free OpenTrain profile with your domains, languages and hourly rate.

  2. 2

    Apply

    Apply to the listing. Some listings hire through OpenTrain; others send you to the hiring platform.

  3. 3

    Funded milestones

    The client funds each milestone before work starts.

  4. 4

    First payment

    OpenTrain pays out to your connected payout method when the client approves the milestone. It doesn't publish a fixed payout schedule.

Sources: OpenTrain: AI training careers, OpenTrain docs: invoicing and payouts

Full OpenTrain AI profile: watch-outs and the public record →

Pay history

OpenTrain AI has listed this role at $100/hr since Nov 10, 2026 with no change.

Across OpenTrain AI's generalist roles, the median listed pay was $40/hr on Nov 1, 2026 (50 roles) and is $61/hr as of Nov 11, 2026 (114 roles).

What workers report about OpenTrain AI

Anonymous reports from people who applied or worked there: whether they got work, what they were paid and how fast.

Other generalist roles

All 238 generalist roles →