Our Expert Network
Raw intelligence meets battle-tested experience. A global community of the smartest people in every field.
960M+
Global talent profiles indexed
4M+
Active native-language specialists
100+
Languages supported
100+
High-stakes domains
including medical, legal, finance, robotics, autonomy and more
Large supply lets us be selective.
That's how we consistently surface the
Top 1%Depth Where It Actually Matters
Multimodal
500K+ Vision, audio, and cross-modal AI specialists who bring domain expertise to your AI models.
Physical AI
150K+ Robotics, embodied AI, and simulation experts who bring domain expertise to your AI models.
RL Environments & Agents
200K+ Coding agents, game AI, and reinforcement learning engineers who bring domain expertise to your AI models.
Expert Professional Domains
500K+ Vision, audio, and cross-modal AI specialists who bring domain expertise to your AI models.
Internationalization
4M+ Native linguists across 100+ languages and cultural localization experts who bring domain expertise to your AI models.
These are not crowd annotators.
That's why delivering the best AI labeling tools and recruiting the most accomplished human experts.
From Crowd Labeling to Expert Hiring
Brix doesn't assign tasks.
Our system hires expertise.
AI Recruiting Agents
AI agents and a global headhunter network source and match domain experts to your dataset — in days, not months.
Deep Domain Vetting
Experts are vetted through credential verification, task-specific tests, and domain judgment evaluation.
WorkViz Platform
Real-time visibility into expert performance, quality drift, and delivery progress at scale.
Top 1% by Design
Large supply enables strict selection. Built to reject 99%, so models are trained by the few who matter.
Your Journey with Brix
From expert hiring to production-ready AI
01 AI-Powered Recruiting
Expert Hiring
Our AI agents scan 960M+ talent profiles to find and vet domain experts for your specific needs. Get matched with the top 1% in days, not months.
02 Launch in Days
Fast Pilots
Run rapid pilots with full visibility into who's labeling your data. See real work samples and iterate quickly before scaling.
03 WorkViz Platform
AI Workforce Management
Intelligent task routing, real-time quality monitoring, and automated performance tracking. Manage your expert team with AI-powered precision.
04 Human-in-the-Loop
RL Environment
Build reinforcement learning environments with structured human feedback. Enable RLHF workflows with expert-level reward signals.
05 Continuous Quality
Evaluation
Comprehensive evaluation pipelines to measure annotation quality, model performance, and expert consistency across your datasets.
Our Vision
As AI systems scale, the scarcest resource won't be compute.
It will be human judgment.
Brix is building the infrastructure to continuously identify, deploy, and retain the world's best human intelligence for AI.