LadenZeile.de

“The easily scalable crowd processed high volumes at very high quality. They were very professional to work with, and I can highly recommend them.”

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Sixt

"At Sixt, we need high-quality content to support our SEO. We choose Crowd Guru because working with them is extremely easy and absolutely effective."

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idalab

“The work done by Crowd Guru annotating Tweets allows us to more easily train algorithms to understand and categorise the content of Twitter messages.”

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