Work on Image Annotation QA by reviewing language model answers, checking facts, and writing detailed feedback. This worldwide, part-time contract role requires strong English and 20+ hours per week.
Classify short AI-generated audio clips by instrument family and specific instrument. This remote, part-time contract role is open worldwide and suits music professionals with a trained ear.
Evaluate AI model responses, analytic cases, and failure modes in complex data pipelines. This remote contractor role offers flexible scheduling and $60 to $100 per hour.
Review AI-generated military and government content for sound reasoning, targeting and fires utility, policy boundaries, and operational limits. This part-time contractor role pays $70 to $130 per hour and requires strong combat arms or targeting experience.
Use cyber threat intelligence expertise to evaluate AI-generated threat assessments, write boundary cases, and improve defensive analysis. This remote contractor role pays $70 to $110 per hour and is open in listed countries.
Review maritime imagery, cargo documents, draft marks, and tank gauges for AI training projects. This part-time role pays $20 to $60 per hour and requires at least seven years of marine cargo and draft survey experience.
Review air cargo and parcel claims evidence, assess custody and liability, and write clear rationales for AI evaluation work. This remote contractor role offers about 10 flexible hours per week and pays $20 to $60 per hour.
Air Cargo ClaimsCustody DeterminationParcel Delivery DisputesRelease RulesFreight DocumentationLiability Assessment
Review auto liability, property, catastrophe, and contents claims evidence to help improve AI systems. This remote contract pays $20 to $60 per hour for about 10 hours per week.
Auto LiabilityComparative Fault DeterminationProperty & Catastrophe Damage AssessmentContents Identification
Review U.S. legal documents, cite-check legal writing, and evaluate AI-generated legal outputs as a remote Junior Lawyer. The role pays $50 to $80 per hour and requires strong legal analysis and Bluebook skills.
legal document reviewbluebook citationlegal writing and editinglegal analysiscite-checkingattention to detail
Solve and validate advanced mathematics tasks for AI training using Python and scientific tools. The role pays $60 to $120 per hour equivalent, paid per task that meets the project specifications.
MathematicsPythonProgramming LanguagesResearchApplied Math
Create stylized 3D models and digital assets from briefs and references in a remote 8 to 10 week project. Use materials, lighting, rendering, and optimization skills while working part time or up to 40 hours weekly.
Review AI-generated responses for relevance, accuracy, helpfulness, and personalization. This remote 16-week project pays $25 per hour for 20 hours weekly, with eligibility for up to 40 hours.
Review investment funds, asset management, and securities documents to help train AI. This remote, flexible contractor role pays $140 to $400 per hour and requires a Juris Doctor, active bar membership, and strong funds law experience.
Review venture financing and corporate transaction materials, assess AI-generated legal responses, and explain complex legal issues for AI training at $140 to $400 per hour. Apply through OpenTrain, then complete the application on the hiring site.
venture capital financingcorporate transactionslegal drafting and negotiationtransactional analysiscorporate governanceregulatory compliance
Use your FDA law and life sciences experience to review compliance materials, assess regulatory risk, and improve legal examples for AI training. Pay is $140 to $400 per hour.
fda regulatory analysislegal researchregulatory compliancerisk assessmentregulatory submissionslegal writing
Review structured finance documents and AI-generated legal content remotely as a contractor. The role pays $140 to $400 per hour and requires legal qualification plus structured finance experience.
structured finance lawcontract review and draftingregulatory compliancesecurities lawanalytical thinkinglegal research
Analyze media, publishing, and communications law scenarios for AI training, review other contributors’ work, and explain complex legal reasoning. The role pays $140 to $400 per hour and is open worldwide to professionals with active U.S. bar admission.
Attention to detailRights and Content LicensingFCC and Broadcast RegulationPre-Publication and First Amendment ReviewMedia TransactionsJudgment Under Conflicting Pressures
Review military law scenarios and AI-generated legal content remotely, using UCMJ and courts-martial expertise. Pay is $140 to $400 per hour.
military law expertiseucmj (uniform code of military justice)legal research and analysislegal writing and editingcase law interpretationadvising on courts-martial and military tribunals
Use your civil rights expertise to research law, write realistic legal scenarios, and evaluate AI-generated legal analysis. This flexible remote contractor role pays $140 to $400 per hour.
civil rights lawlegal research and analysislegal writingcase law analysiscritical thinkingattention to detail
Use your gaming and gambling law expertise to review AI-generated legal content, assess compliance materials, and explain complex legal issues. This remote contractor role pays $140 to $400 per hour and is open to candidates in listed countries.
gaming and gambling law expertiseregulatory compliance analysislegal research and analysiswritten and verbal communicationdocument and policy reviewcross-jurisdictional legal knowledge
Use your legal experience to review product safety regulations, compliance strategies, and AI training content. This contractor role pays $140 to $400 per hour and is open across listed countries.
product safety lawregulatory compliancelegal research and analysisdrafting legal and compliance documentsrisk assessmentcross-jurisdictional regulatory knowledge
Review immigration-law materials, assess AI-generated legal responses, and improve legal data as a licensed immigration attorney. The contract role pays $140 to $400 per hour and is open in multiple countries.
immigration law expertiselegal writingdocument reviewcase management softwarelegal research toolsattention to detail
Review corporate, transactional, and litigation materials for AI training at $140 to $400 per hour. This remote, asynchronous contractor role requires an active US law license and recent top-tier BigLaw experience.
Mergers & AcquisitionsCorporate lawCommerical Litigationattention to detailprivate equitycapital markets
Review and annotate healthcare legal documents, interpret U.S. compliance rules, and improve AI training data. This part-time contractor role pays $140 to $400 per hour and requires a U.S. law degree, active bar admission, and healthcare law experience.
healthcare lawlegal document review and annotationpolicy analysiscontract draftingwritten communicationverbal communication
Provide family law expertise for AI training by researching cases, reviewing legal documents, and writing clear summaries. This remote, part-time contractor role pays $140 to $400 per hour.
family law expertiselegal researchlegal writingcase analysisdocument reviewsummarization
Review litigation documents, transaction contracts, and legal scenarios to help train AI systems. This remote contractor role offers flexible scheduling and pays $140-$400 per hour.
Evaluate life sciences research, scientific reasoning, and Python code for advanced AI systems. The role is remote with a flexible schedule and pays $60 to $120 per hour equivalent, paid per task that meets the project specifications.
Assess difficult AI-generated answers, create domain-specific evaluation tasks, and explain factual or reasoning errors. This part-time contract role pays $30 to $60 per hour equivalent, paid per task that meets project specifications.
Create challenging, research-backed question-and-answer content, test AI responses, and document sources and reasoning. This remote, part-time contractor role pays $20 to $60 per hour equivalent, paid per task.
Research & source triangulationAttention to detailWritten precisionSelf-direction & reliabilityAnalytical thinking
Review AI outputs, write challenging research questions, and explain expert judgments in a flexible research evaluation role. Pay is $30 to $60 per hour equivalent, paid per task that meets the project specifications.
Research & source triangulationAttention to detailWritten precisionSelf-direction & reliabilityAnalytical thinkingResearch mastery