About us

e2f helps people and machines communicate naturally regardless of language, content, or culture.

With expertise in data science - and deep roots providing agile translation in 200+ languages and dialects - e2f uniquely provides high-quality linguistic datasets of multilingual speech, text, annotation, and quality data required to help machines understand people.

e2f customers include several of the world’s most successful artificial intelligence (AI) and natural language processing (NLP) deployments.

Data science 

e2f serves as an extension of our clients' data science teams to design, build, and validate multilingual datasets that accelerate world-class deployments of machine learning, evaluation, and conversational AI – with unparalleled confidence in dataset quality.  

Technology 

e2f innovates tools that fill gaps at the cutting edge of conversational AI and natural language processing.

We build, integrate, automate, and customize program-specific solutions to unblock our clients' core business objectives, such as accent identification, machine translation detection, synthetic content generation, utterance segmentation and annotation, quality evaluation, and many others. 

Language 

A localization industry veteran, e2f specializes in providing continuous translation solutions for continuous innovation/continuous development (CI/CD) software engineering.

Backed by our global supply chain covering virtually every language and dialect in the world, our language solutions deliver agility and verified naturality to support a broad variety of use cases for multilingual content.  

ISO 27001 Certified

e2f is ISO/IEC 27001:2013 certified. This certification reflects e2f’s commitment to continuously adhering to industry-leading standards when delivering cutting-edge AI data and localization services to our clients.

view certificate

Ethical Supplier Management

Building on our expertise cultivating a global supply chain of linguists, e2f ethically sources, supports, and rewards a broadly diverse global talent base representing virtually every language, culture, dialect, background, skillset, and demographic profile.

Our approach ensures the right talents are assigned, empowered, and incentivized to deliver the exact insights machines need to understand people like them.

Learn more

Fast facts

Established in 2004 in San Jose

Privately held

Fully remote, follow-the-sun global operations

Code of Ethics committed to the wellbeing of our human resources,

and to ensuring we deliver balanced, unbiased data