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HumanSignal enables data science teams to build AI models with their company DNA. With the emergence of generative AI, it’s more important than ever to build highly differentiated models by guiding…

HumanSignal enables data science teams to build AI models with their company DNA. With the emergence of generative AI, it’s more important than ever to build highly differentiated models by guiding…
What they do: Develops data-labeling, annotation, and model-evaluation products (creator of open-source Label Studio) and offers enterprise Label Studio and human-in-the-loop services.
Founded: 2019
HQ: San Francisco
Employees: 87
Known funding: $25M Series A (total disclosed funding cited ~ $25–30M)
Data labeling, annotation, dataset creation, model evaluation and human-in-the-loop workflows for ML/AI.
2019
Software Development
25000000
Series A led by Redpoint with participation from Unusual Ventures, Bow Capital, Swift Ventures and angel investors.
“Redpoint Ventures led Series A; other participants include Unusual Ventures, Bow Capital, Swift Ventures”
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