Audio Annotation and Speech Annotation for NLP
How we work
Download Speech Generation Sample
Copyright free, real data from humans to train your Speech ML algorithms.
Download ASR Comparison Report for Free
Wondering which ASR tool is the most powerful one? We used our platform to create a useful report from which you can gather actionable insights for your company.

Human fueled data for algorithms
Our proven methodology allows us to gather data for any market, in any language.
Check out some of the languages we have worked with in the past:
English | Russian | Thai |
Spanish | Indonesian | Polish |
Italian | Turkish | Romanian |
French | Chinese | Swedish |
German | Ukrainian | Czech |
Hungarian | Greek | Hebrew |
Danish | Catalan | Norwegian |
Vietnamese | Finnish | Portuguese |
Our services:

Data Labelling
Atexto is the most reliable tool to obtain accurate, high value Speech Data. By focusing on speech data alone, we offer a broad variety of languages, ensuring we are your one-stop company to meet your Speech Training needs.

Data Collection
We provide data collection services to improve machine learning at scale. We can quickly deliver large volumes of high-quality data across multiple data types, including image, video, speech, audio, and text for your specific AI program needs.

Real Data generation
We take data augmentation to the next level, by synthetically expanding your training dataset and enhancing it to obtain better results.