AIxBlock vs Prolific
How the two compare for AI training work, using pay and job counts from listings that are open right now.
 Prolific | ||
|---|---|---|
| Open jobs here | 6 | 591 |
| Median pay | $32.50/hr | $30/hr |
| Typical range | $32.50–$32.50/hr | $23–$115/hr |
| Highest posted | $32.50/hr | $200/hr |
| Rating | 0.0 | 0.0 |
| Would recommend | 0% | 0% |
| Hires most for | Transcription & Audio Training, Audio Annotation, AI Expert - Clinical & Medical | Data Annotation & Labeling, Linguistic Annotation, AI Expert - Clinical & Medical |
| Founded | 2023 | 2014 |
| Country limits | None listed | None listed |
About AIxBlock
EU-backed enterprise speech and LLM training data: transcription, annotation, audio collection, RLHF. Contributors in 100+ countries, paid by bank transfer, Payoneer or stablecoins. Rates unpublished.
AIxBlock pay, process, and 6 open jobsAbout Prolific
Trusted research platform connecting participants with academic and commercial studies.
Prolific pay, process, and 591 open jobsCommon questions
Does AIxBlock or Prolific pay more?
Based on live listings, AIxBlock pays more: a median of $32.50/hr against $30/hr at Prolific.
Which has more open jobs, AIxBlock or Prolific?
Prolific has 591 open AI training jobs here, compared with 6 at AIxBlock.
Can I work for both AIxBlock and Prolific?
Usually, yes. Most AI training work is freelance or contract, and many people work on several platforms to keep a steady flow of tasks. Check each contract for exclusivity terms.