What we recruit for

People for real-world AI participation.

Speakers for scripted prompts, natural conversations and multilingual voice studies, matched to your recording requirements.

People and households for everyday activity capture, screened for the routines, spaces and equipment in your brief.

Participants whose routines and device eligibility fit your study, including repeat use and multi-day participation.

Geographically targeted recruitment for scheduled activity, audio or video collection at agreed locations.

What we manage

Recruitment is only the beginning.

One coordinated team keeps participants informed and your study moving from first outreach through completion.

Outreach and human-led screening against your audience, household, language and quota requirements.

Appointments, reminders and participation touchpoints organized around your collection plan.

Clear communication before and during participation, with follow-up for repeat or multi-day activities.

Participant payments and agreed equipment coordination, aligned to the scope and milestones of your project.

Built around your brief

A focused brief helps us shape the recruiting plan, participant experience and fieldwork support.

Who: Audience, household, language and demographic criteria
Where: Nationwide, targeted markets or specific collection locations
What they do: Activities, conversations, routines and recording environments
Time commitment: Session length, repeat participation and target field dates
Equipment: Devices, technical eligibility and participant setup needs

Dedicated AI training-data services

C8C.ai is our dedicated division for custom human AI-training data collection, conversational speech and audio, transcription, annotation and rating.