Generalist AI Trainer
Directly responsible for improving the quality, safety, and intelligence of cutting-edge AI models.
- Pay
- Variable/qualified pay: $30 - $65 USD per hour. The rate is determined by the complexity of the project and is commensurate with your level of experience and expertise.
- Location
- Worldwide
- Eligibility
- Remote worldwide
- Qualification difficulty
- Selective
How current is this information?
The public role and application path were checked. Details can still change; this is not an endorsement or guarantee.
- Platform
- REX / RemoExperts
- Fit category
- Software engineering
- Listing/source checked
- Sep 17, 2026
- Apply link checked
- Sep 19, 2026
Application
Continue to the current REX / RemoExperts listing
Apply on REX / RemoExpertsOpens the current REX / RemoExperts page in a new tab. This may be a referral link, and Specialist AI Work may be paid if the platform credits it. That does not change the role's advertised pay or how roles are ordered here.
What this role involves
Directly responsible for improving the quality, safety, and intelligence of cutting-edge AI models.
**
Key Responsibilities
**
- Create High-Quality Training Data: Write, edit, and refine clear, accurate, and engaging prompts and responses on a diverse range of topics.
- Evaluate & Rank AI Responses: Critically assess AI-generated text for accuracy, tone, style, and safety, comparing different model outputs and providing detailed, constructive feedback based on project guidelines.
- Identify Model Weaknesses: Act as an adversarial user to identify flaws, biases, logical errors, and potential risks in AI models.
- Fact-Checking & Research: Diligently verify information to ensure the factual accuracy of training data and model responses.
- Adhere to Project Guidelines: Master complex project instructions and apply them consistently to produce high-quality work.
Before you apply
Review the main fit signals and unresolved details before opening the platform.
Why it may fit
- Required:**
- Native or near-native fluency in English, with exceptional writing, grammar, and communication skills.
Check before applying
Reasons to pause
- The opportunity no longer appears in REX's complete public Open Opportunities inventory
- The current role does not show applicant compensation
Still to verify
- Review the current REX opportunity before applying. Country eligibility, exams, identity verification, device requirements, compensation, project availability, and task access can change by role.
What to prepare
- Use examples from your own professional experience and follow REX assessment rules
- Review the current public REX opportunity before applying because project details can change
Role tools
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Requirements
- Strong analytical and critical thinking skills with a high degree of attention to detail.
- A broad general knowledge base across various subjects (e.g., history, sciences, arts, culture).
- The ability to work independently, manage your time effectively, and meet deadlines in a remote setting.
- A commitment to quality and the ability to adapt to evolving project guidelines.
- Preferred:**
- A Bachelor's degree or higher in a writing-intensive field (e.g., English, Journalism, Communications) or a technical field (e.g., Computer Science, Linguistics).
- Specialized knowledge or professional experience in a specific domain (e.g., STEM, law, finance, creative writing, medicine).
Best for
- Strong analytical and critical thinking skills with a high degree of attention to detail.
Skip this if...
- You cannot meet the role-specific country, skill, device, exam, or identity requirements