Data Labeling Experts - People for AI is a data labeling service that helps you obtain high-quality labeled training data for AI projects. The company focuses on handling both complex image and text labeling tasks at scale, using in-house labelers to ensure security, quality, and long-term collaboration.
What they do
- Provide end-to-end data labeling services for large and complex projects, including thousands of annotation tasks per week.
- Define data annotation strategies with expert guidance for complex projects.
- Offer in-house labeling (no crowdsourcing) to ensure security and consistency.
- Deliver ongoing project management with a dedicated team and process tailored to the client.
Industries and use cases
- Microscopy (mineral and biological labeling)
- Autonomous vehicles (classification, segmentation, traffic signs, etc.)
- Infrastructure (railroads, energy networks) defect identification
- Food & retail (identification and precise segmentation of products)
- OCR and document processing, content moderation, maritime, satellite/aerial imagery, agriculture, dermatology, and more
Why choose People for AI
- In-house labelers with long-term contracts to ensure stability and quality
- No black-box approach: transparent communication with metrics and progression updates
- Flexible to adapt labeling strategy to client needs and project complexity
- Strong CSR and social impact, including sustainable hiring practices
Quality, privacy, and GDPR
- Quality commitments: fixed KPIs; if quality is not met, re-annotation is offered (up to 2 iterations) at no extra cost
- Agile, iterative labeling process to maintain high data quality
- GDPR-compliant: privacy-focused, with high confidentiality for client data
Team and scale
- A France-based team with 6 employees and a Madagascar-based team of around 80, enabling scalable staffing
- Dedicated project managers for each client
How to start a project
- Contact via the website to discuss your needs.
- A project manager is assigned and an annotation team is put together according to requirements.
- Tooling, annotation instructions, and initial workflow are defined before kickoff.
Pricing (highlights)
- Prices and staffing depend on project complexity and annotation type.
- For production projects with more than 500 hours, typical ranges are €6–€9 per annotation hour (including annotation, review, and customer care).
- Tooling setup and team formation may incur a one-time cost (approximately €200–€300, depending on complexity).
- Lower prices may apply for simpler projects with large asset counts.
FAQ highlights
- Minimum project size typically starts with POCs or smaller engagements; exact hours depend on client needs.
- Quality is backed by a guarantee of re-annotation if necessary, with up to two iterations.
- GDPR-compliance is maintained; privacy and confidentiality are prioritized.
How to contact
- Reach out via the contact page on their site to initiate a project and receive a tailored proposal.
How it works
- They label a variety of data types (images, text, etc.) using in-house experts.
- They provide strategic guidance to define the right labeling approach for complex data.
- They ensure security and high data quality through managed processes and transparent communication.
Core Features
- In-house labelers with long-term contracts for stability and quality
- No crowdsourcing; strict data security and controlled processes
- Handles complex image and text labeling at scale (thousands of tasks per week)
- Dedicated project managers and tailored annotation strategies
- Agile, iterative quality assurance with KPI-driven targets
- GDPR-compliant privacy and data protection
- Transparent metrics and regular progression updates