Europe's Expert-in-the-loop Platform
AI needs experts who know what good looks like
10x helps AI labs and companies access verified European fractional and freelance professionals to evaluate models, train, and improve AI with real domain judgment.
For AI labs:
expert human data, evaluation, rubrics, edge cases, domain calibration.
For companies:
AI-readiness assessment, AI recruiter, AI Academy, verified fractional & freelance experts-in-the-loop.
For professionals:
help shape AI, prove your AI capability and qualify for fractional or freelance work.
As seen in
European by design. Verified by identity. Expert-in-the-loop.
Over 60.000 Europeans have applied to 10x. Our 10x-ers are medior and senior domain experts.
Built for AI labs, companies, and regulated sectors. Professionals helping shape European AI.
The bottleneck in AI is no longer compute or access to models.
It is access to human judgment and knowledge.
AI models can generate answers.
But they still need experts to define quality, test reasoning, create edge cases, and correct failure modes.
For AI labs, this means better model evaluation and domain-specific human data.
For companies, this means AI-ready teams, safer adoption, and experts who can guide AI into real workflows.
Better AI starts with better human intelligence.
Assess. Train. Activate.
Assess
Find the experts and teams ready for AI work
10x assesses professionals, candidates, employees, and experts, on AI fluency, domain judgment, reasoning quality, and readiness for expert-in-the-loop work.
Use for: expert screening, employee baseliness, candidate validation, evaluator qualification.
Train
Build AI-ready people and AI trainers
The 10x AI Academy turns professionals into AI-ready operators, evaluators, and domain trainers.
Use for: AI fluency, evaluator training, domain-trainer paths, internal AI champions.
Activate
Bring verified experts into the loop
Access verified European experts for regular freelance work or AI model evaluation, enterprise AI workflows, domain feedback, and fractional AI-native work.
Use for: model evaluation, human feedback, edge cases, rubrics, AI adoption, expert panels, and freelance, fractional & interim work.
Verified European talent for trusted AI work
Trust matters when people are working with sensitive data, confidential business context, candidates, customers, or AI systems.
10x is building a European-first talent and human intelligence layer, with identity verification aligned with the direction of eIDAS2 and the European Digital Identity Framework.
The goal is simple: companies should know who they are working with, what level they are at, and whether they are ready for the work. Experts should know that they are part of a trusted community.
Trusted by
Why it matters
Trust is essential
- Verified identity and professional profile
- European talent footprint
- Stronger trust for remote expert work
- Better fit for GDPR-conscious companies
- More reliable expert-in-the-loop processes
- Higher-quality human signal for AI systems
Built for three groups shaping AI
10x for AI Labs.
European expert data without the crowd
Frontier models need more than volume. They need judgment.
10x gives AI labs access to verified senior European professionals for model evaluation, domain calibration, rubric design, creating hard prompts, edge-case generation, and human feedback.
Use 10x for:
- domain-specific model evaluation
- expert-created prompts and answers
- human feedback and ranking
- edge-case generation
- multilingual European context
- finance, legal, healthcare, operations, marketing, sales, HR, compliance, and technology expertise
10x for companies.
Know where your people stand in AI
Every company is becoming an AI company. But most do not know who is ready, who needs training, and where expert support is needed.
10x helps companies assess AI-readiness, train teams through the 10x AI Academy, and activate verified experts-in-the-loop for internal AI projects, hiring, and workflow improvement.
Use 10x for:
- AI-readiness scans
- employee AI fluency baselines
- AI Academy cohorts
- internal AI champions
- AI-native candidate validation
- expert support for internal AI assistants and copilots
- freelance, fractional and interim experts for business-critical roles
10x for professionals
Become the expert AI learns from
AI fluency is becoming a core professional skill. But claims are not enough.
10x helps professionals prove their capability, verify their identity, build AI fluency, and qualify for expert-in-the-loop missions with companies and AI teams.
Join 10x to:
- complete your AI-readiness assessment
- verify your professional profile
- follow Academy learning paths
- qualify for evaluator and domain trainer work
- access freelance, fractional and interim work
- help shape better AI systems
Not crowdsourced labor.
Curated human intelligence.
The next generation of AI will not be improved by anonymous clicks alone. It will be improved by experts who understand context, quality, risk, and real-world work. 10x is not building another generic freelance marketplace.
10x combines: 1) Assessment to know who is ready, 2) Training to build AI capability, 3) Verification to know who you are working with, 4) Activation to put experts into AI workflows
We make human intelligence measurable, trainable, verified, and available.
Proof of identity
eIDAS2-ready verification direction, background screening and credentials.
No cost until you hire
No sign-up fees. No retainers. No small print.
Safe and secure
Compliant freelance fractional hiring. Simple contracting. IP and confidentiality, built in.
10x Bytes
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