Case Studies
AI Policy Evaluation and Rule Hallucination Auditing
Dual-track AI safety evaluation: policy compliance assessment and hallucination auditing…
Advancing Multilingual Model Evaluation for a Global AI Leader
How Welo Data helped a leading AI lab benchmark multilingual…
AI Content Evaluation at Scale: Three Task Types, Zero Rework
Welo Data partnered with a leading global travel platform to…
Multilingual Precision at Scale: Machine Translation Post-Editing
How Welo Data partnered with a Fortune 500 global e-commerce…
Building Reliable Coding Benchmarks for Data Science Agents
How Welo Data partnered with a Fortune 100 cloud technology…
Scaling Multilingual QA Across Regions Without Sacrificing Quality
To scale multilingual QA while reducing internal burden, a major…
Scaling Search and Localization Evaluation for a Global Media Ecosystem
Discover how Welo Data partnered with a global tech company…
Rapid Scaling for Confidential Sports App Launch: Fast, Secure, 24/7 Coverage
Discover how a global tech company partnered with Welo Data…
Strengthening AI Content Integrity Through Human Evaluation
A global tech company partnered with expert evaluators to train…
Improving LLM Reasoning Through Expert-Level Research Prompts and Structured Evaluation
Discover how a top AI company used expert prompts and…