Training-data company
LXT
LXT is a Toronto-based training-data company that collects, annotates and evaluates AI data and sells pre-built datasets across more than 1,000 language locales. It agreed to acquire the German crowdwork platform clickworker in December 2024 and now cites more than 10 million contributors in over 150 countries. Clickworker pays a fixed amount, published in advance, per accepted task.
Facts checked against LXT's own pages in November 2026. Visit LXT
At a glance
- What it buys
- Contributor work through LXT and clickworker. No company data purchase program published
- Published payout
- Per task. Clickworker says each task's fixed amount is published in advance
- Size requirement
- Not applicable. Individuals join the clickworker crowd
- Exclusivity
- Not published
- Fee to seller
- Not published
- Payment timing
- Not published on the pages we checked
Key takeaways
- LXT is a training-data company.
- What it buys: Contributor work through LXT and clickworker. No company data purchase program published.
- Published payout: Per task. Clickworker says each task's fixed amount is published in advance.
- Size requirement: Not applicable. Individuals join the clickworker crowd.
- Payment timing: Not published on the pages we checked.
- LXT does not publish its exclusivity and fee to seller.
- Facts checked on LXT's own pages in November 2026.
What does LXT do?
LXT provides AI training data services, including data collection, annotation, evaluation, transcription and generative AI services, plus pre-built datasets for speech recognition, image classification, instruction tuning and object detection. Its homepage cites more than 20 years in language and speech data, more than 250,000 domain experts and five ISO 27001-certified facilities. Buyers comparing vendors can see what to check on our speech and audio data page.
How does LXT source and pay contributors?
LXT sources contributors through its own crowd and clickworker, which it agreed to acquire in December 2024, according to clickworker's press release. Clickworker, founded in 2005 in Essen, Germany, had more than 6 million freelancers at the time. It pays for each accepted task at a fixed amount published in advance and says monthly income cannot be guaranteed.
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Sources
- LXT homepage, LXT, accessed November 2026
- LXT acquires clickworker to deliver industry-leading AI data solutions, clickworker, accessed November 2026
- Working as a clickworker, clickworker, accessed November 2026
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LXT is listed for reference. We are independent and this page is not an endorsement. If anything here is out of date, email hello@sellmydatatoai.net and we will correct it.