Welo Data works with technology companies to provide datasets that are high-quality, ethically sourced, relevant, diverse, and scalable to supercharge their AI models. As a Welocalize brand, Welo Data leverages over 25 years of experience in partnering with the world’s most innovative companies and brings together a curated global community of over 500,000 AI training and domain experts to offer services that span:

- Annotation and Labeling: Transcription, summarization, image and video classification and labeling.

- Enhancing LLMs: Prompt engineering, SFT, RLHF, red teaming and adversarial model training, model output ranking.

- Data Collection and Generation: From institutional languages to remote field audio collection.

- Relevance and Intent: Authoritative relevance solutions across any discovery target, with mature operating models and a highly trained global workforce.

- The Welo Data advisory team members bring practical, applied AI expertise to your projects. They have both strong academic experience and a deep working knowledge of state-of-the-art AI tools, frameworks, and best practices.
 
Elevate your Data with Welo Data.

AI/ML

Data

Technology

Welo Data

This department evaluates and ensures the quality of advertisements through systematic rating and analysis.

Ad Quality Assessment

This department focuses on evaluating and enhancing the quality of search results through various rating and evaluation methods.

Quality Assurance

This department focuses on managing and analyzing generative AI projects and data quality to enhance operational efficiency.

Generative AI Operations

This department specializes in annotating data for machine learning and artificial intelligence applications.

Data Annotation

This department oversees and coordinates projects to ensure timely delivery and resource management.

Project Management

This department focuses on building and maintaining a strong talent community, enhancing recruitment and employee engagement initiatives.

Welo Data

Org chart

Teams

Ad Quality Assessment

Quality Assurance

Generative AI Operations

Data Annotation

Project Management

Talent Management

Offices

Welo Data

Org chart

Teams

Ad Quality Assessment

Quality Assurance

Generative AI Operations

Data Annotation

Project Management

Talent Management

Offices

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