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AI training job market report — August 2026

Report summary

This report analyses all 2,818 AI training and expert data roles listed across Mercor, Micro1, SuperAnnotate and Handshake AI as of 28 August 2026. It is compiled from the live listings aggregated on this site.

Two findings stand out: demand is extraordinarily fragmented — 2,234 distinct job titles across 2,818 roles — and it reaches far beyond technology, with 30 professional categories represented.

Method

Every role listed by the seven platforms was captured, deduplicated by listing and classified into professional categories by title. Rates were recorded where the platform published one. The dataset is a census of what these four platforms had open on the date above, not a sample.

Scope limit worth stating plainly: this covers four platforms, not the whole market. It does not include labs recruiting directly or platforms we do not partner with, so treat it as a large window rather than a total.

Headline figures

2,818Open roles
2,234Distinct titles
86%Title uniqueness
62%Publish a rate
28Professional categories

Distribution across platforms

922Mercor
861Micro1
342Handshake AI
320SuperAnnotate
72AfterQuery
161Turing
140Ethos AI
2,818Total open
PlatformRolesSharePublish a rate
Mercor92232%100%
Micro186132%0%
SuperAnnotate32012%100%
Handshake AI3428%100%

Finding 1: demand is highly fragmented

Across 2,818 open roles there are 2,234 distinct titles — a uniqueness rate of 86%. Most titles appear exactly once.

This is unusual for a job market. It reflects how the work is commissioned: a client needs a specific expertise for a specific evaluation project, so the role is written narrowly rather than to a standard template. The practical consequence for candidates is that browsing by category finds work that keyword search misses.

Finding 2: this is not a technology job market

Software engineering is the largest single category, but it is a minority of the whole. The spread:

CategoryOpen rolesShare of classified
Language & translation32013.5%
Software engineering24911.3%
Finance & accounting2139.7%
Legal1768.0%
Healthcare & medical1597.2%
Music1225.5%
Data & business analysis1115.0%
Voice & audio1074.9%
Data science & ML823.7%
Generalist AI trainer793.6%
Design & creative723.3%
Mechanical engineering703.2%
Education & academia602.7%
Writing & content442.0%
Mathematics & physics442.0%
Marketing & sales411.9%
Chemical & process engineering381.7%
QA & testing371.7%
Business & operations371.7%
Electrical engineering281.3%
Consulting & strategy241.1%
Civil & structural engineering211.0%
DevOps & cloud190.9%
Supply chain & operations190.9%
AI safety & trust170.8%
Office & productivity tools140.6%
HR & recruiting130.6%
Cybersecurity120.5%

Percentages are of the 2,206 roles that classify cleanly by title.

Finding 3: language expertise is a substantial category in its own right

298 open roles relate to language, translation and localisation — comparable to several established professional categories. Listings name specific languages rather than asking for "multilingual" candidates generally, which suggests demand is driven by particular client datasets rather than by general coverage.

Finding 4: rate transparency is now the norm

62% of listings publish a rate before you apply (2,655 of 2,818). For a contract market this is high, and it lets candidates compare opportunities without entering a process first.

What this means for candidates

Citation and reuse

These figures may be quoted with attribution to YO AI Labs, with a link to this page. The underlying board is public at yoailabs.com/jobs. For questions about methodology or a data extract, contact us through the site.

Compiled 28 August 2026 by YO AI Labs,, India. Figures reflect listings on that date and change as roles open and close.

Common questions

How many AI training jobs are available?

As of 28 August 2026, 2,818 AI training and expert data roles were open across Mercor, Micro1, SuperAnnotate, Handshake AI, AfterQuery, Turing and Ethos AI combined. That covers four platforms rather than the entire market.

What professions do AI training jobs recruit?

At least 30 distinct professional categories, led by language & translation, software engineering and finance & accounting. Non-technical professions collectively outnumber technical ones.

Do AI training jobs publish their pay rates?

Most do. 62% of the 2,818 roles analysed published a rate before application, which is high for a contract market.