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The 10 Hottest Machine Learning And Data Science Startups In 2021
Rick Whiting
Businesses looking to bring the rewards of big data analysis to everyday users need ways to prepare and organize data and develop machine learning models for analyzing it. Here’s a look at 10 hot startups developing leading-edge data science and machine learning technologies that help them do that.

Comet
Top Executive: Gideon Mendels, Co-Founder, CEO
Comet’s platform allows data scientists and machine learning teams to manage and optimize the entire machine learning life cycle with a single system, including model management, model production monitoring, as well as tracking data sets, code changes and experimentation history.
The latest release of the Comet product included Comet Artifacts for managing data set versions across any step of the ML pipeline and the addition of continuous integration and continuous deployment capabilities for automating the deployment of models into production.
Comet says it has achieved five-fold growth in annual recurring revenue over the last year and boasts a rapidly growing customer base. In November Comet, founded in 2017 and based in New York, raised $50 million in Series B funding.