Personalized AI Response Evaluator

About Open Train

Open Train AI is the hiring and contracting organization for this role. Open Train is the #1 platform for finding and building careers in AI training and data labeling, helping contributors discover projects, build a professional profile, and apply for work that supports the development of modern AI systems.

• Contractor and part-time opportunity
• Based in the United States
• English-language work
• 20+ hours per week

AI training is the human side of building artificial intelligence. Contributors review model outputs, compare responses, and explain what makes an answer accurate, useful, relevant, and appropriately tailored to a user's context. This work helps improve how AI systems respond to real-world needs.

• Work remotely with a computer and reliable internet connection
• Use careful judgment to evaluate AI-generated content
• Help shape the quality and consistency of AI interactions

Open Train is recruiting a Personalized AI Response Evaluator to assess how well AI systems use retrieved context from connected productivity applications. You will review personalized interactions for business users, judge response quality and relevance, compare alternative responses, and document unsupported assumptions, inaccurate personalization, or irrelevant recommendations.

The work involves evaluating AI-generated responses using professional email history and business account activity. You will need to maintain privacy, consent, and confidentiality while working with connected application context.

• Evaluate personalized AI interactions for business users
• Assess accuracy, helpfulness, relevance, and personalization quality
• Compare multiple responses to identify the stronger user experience
• Identify retrieval errors, unsupported assumptions, and irrelevant recommendations

You will follow project guidelines to make consistent evaluations and explain your reasoning in clear written feedback. The role requires close attention to nuanced differences between responses and the ability to identify when retrieved information is missing, inaccurate, or used inappropriately.

• Review professional email history and business account activity as AI context
• Rate and compare AI-generated responses
• Document retrieval and personalization issues
• Write clear, detailed, structured evaluation feedback
• Follow privacy, consent, and confidentiality requirements

A bachelor's degree or equivalent practical experience in any field is required. This is an entry-level opportunity, and prior AI evaluation or annotation experience is preferred but not required.

You must actively use common email, calendar, photo, and file-storage applications and be willing to connect eligible applications for retrieval-based evaluations. You also need a desktop or laptop, reliable internet access, and the ability to work independently in a remote environment.

• Strong analytical judgment for evaluating nuanced AI responses
• Excellent written communication
• Close attention to detail
• Ability to identify unsupported assumptions, retrieval errors, and irrelevant recommendations
• Active familiarity with email, calendar, photo, and file-storage applications
• Ability to protect privacy and confidentiality when using personal application context
• Sufficient personal application history to create and assess retrieval prompts is helpful

This role may suit people who are thoughtful, observant, and comfortable making evidence-based judgments about written content. Experience in AI evaluation, data annotation, content review, quality assurance, or another analytical role can be helpful, but it is not required.

• Analytical evaluators who notice subtle quality differences
• Strong writers who can explain decisions clearly
• Experienced users of everyday productivity applications
• Independent workers who can follow detailed project guidelines
• Applicants available for at least 20 hours per week