AI Training Platforms
You join the platform, not a company. They match you to AI training and evaluation work — paid by the task or by the hour, project to project rather than as a job.
7 platforms · 18 open roles
AfterQuery
Some experience neededSan Francisco applied research lab that pays professionals to turn their own working knowledge into AI training data — "we teach machines how experts…
Braintrust
Some experience neededTalent network for AI training and consulting work - RLHF rating, data labelling, expert evaluation, red teaming, code review - alongside traditional…
Mercor
CompetitiveSan Francisco marketplace — "organizing human intelligence to power the AI economy" — that matches professionals to AI training and evaluation…
Micro1
Some experience neededUS AI data-research company — styled on its own site as "the data research company to accelerate AI in the real world" — that hires contractors…
Prolific
CompetitiveResearch platform, co-founded at Oxford in 2014, that pays people to take part in online studies — behavioural research, product and brand feedback…
RemoExperts
Some experience neededAI-training platform ("REX", legal entity Remoexperts Inc.) where experts do LLM evaluation, annotation and similar project work. A bachelor's degree…
SME Careers
CompetitiveAI-training-data platform run by SuperAnnotate ("SME" = subject-matter expert), matching contractors to short paid tasks - annotation, evaluation and…