One Dream
A world where AI creates opportunities for everyone.
Started by one,
Built for millions.
One6 delivers human data for AI teams — training data collection, annotation, multilingual data and expert evaluation — through a global community of contributors.
A Growing Global Network of AI Contributors.
One Dream
A world where AI creates opportunities for everyone.
Built by People
A global community of contributors and dreamers.
Growing Together
More projects. More impact. More opportunities.
One Million Goal
Our mission is bold. Our purpose is bigger.
1
One Dream
It all started with a single vision: creating opportunities through AI.
Every movement begins with one person who believes change is possible.
1,000,000
One Million Opportunities
Together, we’re building a future where AI creates opportunities for people everywhere.
Our ambition
Today
Supporting ambitious AI companies
↓
Tomorrow
Becoming the trusted human data infrastructure behind the world’s leading AI organizations.
- AI research labs
Generative AI startups
Enterprise AI teams- Speech & language AI
What we provide
Human data infrastructure for AI that learns and scales.
High-quality human data across all formats and modalities to train, evaluate and improve AI models at every stage.
Data Collection
Collect high-quality voice, image, video, text, and custom datasets to power AI model training and evaluation.
Domain Experts
Access specialized professionals in engineering, mathematics, medicine, law, research, finance, statistics, physics, and other technical fields.
Multilingual Talent
Work with native speakers across global languages to support translation, transcription, localization, evaluation, and culturally accurate AI.
Generalists
Scalable contributors for prompt testing, data validation, content review, moderation, and other flexible AI workflows.
Data Annotation & Labeling
Comprehensive annotation services including computer vision, image segmentation, bounding boxes, text labeling, audio annotation, and classification.
Voice Acting
Professional voice talent delivering natural recordings, conversational speech, emotional expression, narration, accents, and multilingual voice datasets.
Our platform
One platform behind every dataset
A global contributor network, a pilot-first workflow and a layered quality system, working together on every project.
Contributor Network
Domain experts, native speakers, generalists and voice talent, matched to each project.
Learn moreProject Workflow
Written specification, pilot review, then delivery in regular batches with ongoing QA.
Learn moreQuality System
Written guidelines, calibration, gold-standard items, sampling and agreement checks.
Learn moreTrust & Security
Data ownership, confidentiality and contributor consent, agreed before work begins.
Learn moreWho we work with
Whoever is training, funding, or regulating a model.
AI startups
Pilot-fast datasets to get an early model off the ground, without building a labeling team first.
Enterprises
Domain-specific data collected under NDA, with the volume and consistency production models need.
Government
Documented, agreement-based data programs for public-sector AI teams.
AI & Technology
Fine-tuning data, evaluation, multilingual and speech data for AI teams.
Healthcare & Life Sciences
Medical expert review, domain-aware transcription and annotation.
Financial Services
Finance expert review, document classification and assistant evaluation.
Legal
Legal expert review, document tagging and categorization.
Public Sector
Documented, agreement-based multilingual, speech and evaluation programs.
Research & Academia
Held-out test sets, expert evaluation and annotation for studies.
How it works
From specification to delivery
Every engagement follows the same pilot-first path, so you review real output before committing to volume.
- 01
Scope
A short call to understand your model, data requirements, quality bar and timeline. We reply to every inquiry with questions, a proposed approach and a pilot plan.
- 02
Specify
We turn your requirements into a written specification. For custom collection, we design the protocol with you before the first contributor starts.
- 03
Pilot
A small first batch so you can review real output, and the quality results, before committing to volume.
- 04
Scale
Once the pilot meets the agreed bar, we staff up and deliver in regular batches with ongoing QA.
7,000+
hours of contributor work delivered on client AI data projects
Every program follows the same disciplined approach: a written specification, qualified and trained contributors, tracked quality and regular status updates. Our delivery methodology →
Quality
Quality built into every step
- Written guidelines. Agreed with your team before the pilot.
- Reviewer calibration. Shared examples against your rubric before production.
- Gold-standard items. Known answers used to measure accuracy.
- Agreement monitoring. Tracked between annotators throughout the project.
Trust
Your data, on your terms
- Data ownership. Defined in the project agreement before work begins.
- Confidentiality. Projects can run under NDA; contributors keep materials confidential.
- Contributor consent. Agreed for recorded data before collection begins.
Our mission
AI should create opportunities, not take them
We build the data that powers tomorrow’s intelligence with today’s human potential.
AI Gets Smarter
Every contribution improves AI models, making them more accurate, capable, and reliable.
Businesses Build Better Products
Companies use high-quality datasets to build AI products that solve real-world problems.
More Opportunities Are Created
As AI adoption grows, it creates meaningful work and new opportunities for people worldwide.
People Grow & Earn
Contributors gain experience, earn income, and become part of a global AI community.
The World Moves Forward
When people, businesses, and AI grow together, everyone benefits from a smarter future.
Two Sides, One Mission
Who we work with
01 - FOR BUILDERS
Human Data for Enterprise AI
Collect, create, annotate, and evaluate human data with a screened global contributor network that scales with each project.
Human data across voice, text, images, video, code, and reasoning
Layered quality review: gold-standard items, sampling and agreement checks
Flexible teams that scale with your AI projects
02 - FOR CONTRIBUTORS
Join the People Powering the Future of AI
Join a global community completing meaningful AI projects while earning on your own schedule.
Work remotely from anywhere
Projects matched to your skills
Flexible work with competitive pay
Our community
A global community creating opportunities together
Book a 20-minute call and we'll scope your first pilot.
Book a scoping call →FAQ
Questions AI teams ask
How does a project with One6 start?
With a short scoping call, a written specification and a small pilot. You review real output before committing to volume, and we only scale once the pilot meets the agreed bar.
How is quality measured?
Quality checks are agreed upfront and typically combine gold-standard examples, reviewer sampling and agreement between annotators. You see the results during the pilot.
Who owns the data?
Data ownership and usage rights are defined in the project agreement before collection begins. Projects can run under NDA.
Which languages do you support?
Coverage depends on the project's language and dialect requirements. Tell us the languages you need and we'll confirm availability and contributor profiles during scoping.
Do you work in our tools or yours?
Either. We can work inside the platform your team already uses or propose tooling during scoping. The choice is confirmed before the pilot.
Help us create one million opportunities
Whether you’re building AI or building your future, there’s a place for you in this journey.
