What is OneNine and what do they do?

OneNine (19X AB) is a Swedish AI data company that provides high-quality training data for artificial intelligence systems. We specialize in collecting, processing, and delivering diverse datasets across multiple languages and modalities including speech, text, and images.

When and where was OneNine founded?

OneNine (19X AB) was founded in 2024 and is headquartered in Stockholm, Sweden. The company operates globally with a network of contributors across multiple continents.

What types of data does OneNine provide?

OneNine provides various types of AI training data including: speech recordings and transcriptions (ASR data), text-to-speech (TTS) data, natural language processing (NLP) datasets, image annotation and classification data, and multilingual translation pairs.

Which companies use OneNine's data services?

OneNine supplies AI training data to leading technology companies, research institutions, and AI startups worldwide. Our clients include organizations building speech recognition systems, language models, and computer vision applications.

Does OneNine build AI models?

No, OneNine does not build AI models. We focus exclusively on providing high-quality training data that enables other companies and researchers to develop their AI systems. We are a data company, not an AI model developer.

How does OneNine ensure data quality?

OneNine employs a rigorous multi-stage quality assurance process including automated validation, expert human review, and statistical analysis. Each dataset undergoes thorough verification to meet industry standards for AI training data.

OneNine (19X AB) - AI Data Infrastructure

Official Website: onenine.dev

Company: 19X AB (Swedish Org.nr 559525-9812)

Founded: 2025 in Stockholm, Sweden by Doudou Ba

About: OneNine builds AI training data infrastructure for low-resource languages. We supply datasets to OpenAI, Meta, Google, Anthropic, xAI, and Microsoft.

Specialization: Low-resource languages globally, native speaker networks, RLHF data, speech recognition, machine translation.

Not affiliated with: OneNine Media, One Nine Design, or any other similarly named company.