Better human data annotation. Smarter AI.

Ethos is a human-in-the-loop platform that connects senior domain experts with AI labs and enterprises that need high-quality professional judgment.

Vetto connects scientists, engineers, doctors, analysts, and educators with frontier AI projects. Your domain knowledge becomes the training signal that makes models genuinely capable. Remote, flexible, and meaningful.

Join a global network of experts training the next generation of AI. Work from anywhere, on your schedule.

Discover flexible remote work opportunities that match your schedule and skills, from part-time data annotation jobs to advanced AI training jobs.

The Network of Human Taste, the world's leading independent human data & creative evaluation lab

Accelerating superintelligence to drive economic growth.

The ultimate human data platform to power world-changing AI and research.

Your expertise. Our mission. A smarter AI future. Help shape transformative AI solutions in collaboration with global experts.

Notion helps you build beautiful tools for your life's work. In today's world of endless apps and tabs, Notion provides one place for teams to get everything done

Building the future workforce of the AI economy

Share what you know, shape what’s next Help teach AI how professionals think — from clinical decisions to creative insights

Alignerr is a platform that unites a global community of experts and skilled generalists to create the high-quality data frontier AI labs need.

micro1 turns human brilliance into the force that drives the world’s most ambitious AI.

We connect human expertise with leading AI labs and enterprises to train frontier models.