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MercorMachine Learning Expert$70–$120/hrWorldwideContractAI Expert - Machine Learning & AI ResearchSep 15, 2026
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MercorMedical Expert (M.D./D.O.)$115–$150/hrWorldwideContractAI Expert - Clinical & MedicalSep 15, 2026
AfterQueryML Research Expert — Published First Author (Benchmark Authoring)$150/hrWorldwideContractAI Expert - Machine Learning & AI ResearchSep 15, 2026
MercorAudiobook QA Expert — Portuguese (Portugal)$15–$20/hrWorldwideContractAudio AnnotationSep 14, 2026
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TruelancerFood Image Data Collection Project$3–$10/projectArgentina, Brazil, Italy +6 moreContractImage & Video AnnotationSep 14, 2026