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AI Agent Evaluator

Remote, Madrid·Full-time·Added yesterday (last checked 13 Oct)

Anyone AI

24 open roles

Overview

Work mode
Remote (Madrid)
Contract
Full-time
English
Required

Visa options

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Skills

Nice to have

The role

Help shape the future of AI by evaluating how well AI assistants understand users, use personal context, and deliver helpful conversations.

  • Location: Remote

  • Type: Independent contractor / Part-time

  • Project duration: up to 3 months

About the role

At Anyone AI, we create high-quality training and evaluation data for frontier AI models.

We're looking for experts to evaluate personalized AI conversations using information available through connected digital services and prior activity.

In this role, you'll have natural, back-and-forth conversations with two versions of an AI assistant and compare your experiences. Your feedback will help assess how effectively each assistant uses relevant information, understands your context, and responds to your needs.

What you'll do

  • Write prompts about questions, interests, or needs relevant to you.

  • Have natural, multi-turn conversations with two AI assistants.

  • Include questions that draw on information or activity from your connected services, where relevant.

  • Compare how effectively each assistant uses available information and connects relevant context.

  • Assess whether responses feel helpful, natural, trustworthy, and safe.

  • Evaluate how each assistant responds to your feedback and corrections.

  • Provide clear explanations supporting your evaluations.

What we're looking for

  • Fluency in one of the supported languages/locales listed below.

  • Strong reading comprehension and the ability to explain your feedback clearly.

  • Attention to detail and sound judgment when comparing conversation experiences.

  • Willingness to interact with AI assistants using relevant personal context and connected services.

  • Recent activity across a qualifying combination of digital services.

  • Completion of the project's eligibility verification and corresponding expert requirements.

Supported languages/locales

  • Spanish - Latin America

  • Arabic

  • Portuguese - Brazil

  • Japanese - Japan

  • Turkish - Turkey

  • Indonesian - Indonesia

  • Hindi - India

  • Korean - Korea

  • French - France

  • German - Germany

Eligibility & verification

Before participating, you'll complete a brief verification to confirm whether the digital services you currently use-and your recent activity across those services-meet the project's requirements.

Please answer all verification questions accurately based on your actual, current usage. Provide complete information about the services you actively use, as different combinations of qualifying activity may be considered.

Meeting the required activity threshold is necessary for participation. Completing verification does not guarantee placement. Experts who do not qualify for this project may still be considered for other AI evaluation opportunities.

Nice to have

  • Experience using AI assistants for everyday questions, planning, or research.

  • Previous experience in AI evaluation, user research, or quality assurance.

  • Ability to identify subtle differences in relevance, personalization, and conversation quality.

About Anyone AI

Anyone AI is an EdTech company that develops AI-powered educational tools and platforms. Based in San Francisco, the company focuses on leveraging artificial intelligence to enhance learning experiences, offering products that range from AI tutoring systems to adaptive learning technologies. While the company is relatively young, it has established a presence in the AI education space, working with experts across various domains to train and refine its AI models.

Anyone AI has a significant remote-first presence in Spain, hiring experts in fields like mathematics, physics, biology, and software engineering to contribute to AI training and development. The company offers fully remote positions within Spain, making it an attractive option for international professionals seeking flexible work arrangements. With a focus on AI model training and development, Anyone AI provides opportunities for experts to apply their knowledge in a cutting-edge field, though its brand recognition is limited outside of niche AI and EdTech circles.

Industry
EdTech
Employees
11–50
Headquarters
San Francisco, USA

Good to know if you are moving

  • All Spain-based roles are fully remote, offering flexibility for international professionals.
  • The company hires domain experts (e.g., mathematics, physics, biology) to train AI models, making it a unique opportunity for academics and specialists.
  • As a US-based company, salaries and contracts may be structured under Spanish employment laws, but specifics should be confirmed during the hiring process.
  • The company is small, so employees may have a direct impact on AI training processes and product development.
  • Working with a US-based company from Spain may require managing time zone differences, though remote work mitigates this.
All open roles at Anyone AI
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