Data. Intelligence. Alignment.
Trailo AI combines global linguistic expertise with advanced human evaluation frameworks to train and refine AI systems.
AI Training Data & Dataset Creation
High-quality, human-verified datasets for training LLMs, ASR systems, computer vision models & more.
Annotation & Labeling
Precision labeling for NLP, speech, vision, and multimodal AI. Our linguists and domain experts ensure every data point is contextually accurate.
Human-in-the-Loop AI Evaluation
Expert human reviewers evaluate AI outputs for accuracy, reliability, and instruction alignment.
AI Safety Testing
Identifying and eliminating harmful, biased, or unsafe AI behavior—across all languages.
NLP & Machine Translation Quality
Scientific evaluation of multilingual AI output using MQM, DQF, and custom quality frameworks.
Data Cleansing & Normalization
Clean, structured, compliant data pipelines for AI training and enterprise automation.
Prompt Engineering & AI Consulting
Advanced prompt design and workflow optimization for LLMs, RAG pipelines & enterprise AI deployments.
"AI works best when humans shape its understanding of the world."
Powering Industries Worldwide
From healthcare to finance, we help global organizations build safe, inclusive, and multilingual AI systems.
WHY TRAILO AI?
The World's Languages. Human Expertise. Enterprise Rigor.
Trailo AI delivers multilingual AI training data, human evaluation, and safety testing with 100+ languages and domain-trained specialists worldwide.
100+ languages
Domain-trained specialists
Scalable global operations
Secure, compliant workflows
Deep linguistic knowledge
Proven methodologies
"You bring the vision. We bring the human intelligence that makes it real."