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Explore FiftyOne instantly in your browser. In just a few clicks, you get instant access to powerful dataset and model evaluation tools—no installation needed.

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Install FiftyOne Locally

Get up and running with open source FiftyOne on your laptop
in minutes. Check out the docs to get started.

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 Testimonials

You’ll be in great company

“We use FiftyOne to organize large research datasets. My favorite feature is the ability to view distributions over image attributes in the dataset, and filter the dataset by those attributes.”

Brett Israelsen
Principal Research Scientist, AI | Raytheon

“At Allstate, my team works on auto vehicle damage inspection. Verifying the damage to a vehicle can take an insurance claim agent hours to verify, but using computer vision and FiftyOne, we can segment the parts of vehicles first, then detect the damages, and finally match the damage to repair costs and generate reports for the adjusters.”

Pavan Nanjundappa
Data Science Manager | Allstate India

“Smart Eye is the global leader in Human Insight AI, technology that understands, supports and predicts human behavior in complex environments. FiftyOne is leveraged at Smart Eye to efficiently curate the datasets used to train models for human-centric mobility products like Driver Monitoring Systems and Interior Sensing solutions.”

Fredrik Walterson
Group Manager/Automotive Solutions | Smart Eye

“FiftyOne is the backbone of our Data Engine. It helps us to clean and relabel our datasets efficiently, and convert our model predictions into large scale training datasets with a little help from CVAT.”

George Pearse
Founding Machine Learning Engineer | BinIt

“As we developed our Florence-2 model, FiftyOne proved invaluable for data management and visualization. Its powerful capabilities helped streamline our workflow, ensuring we built a robust foundation for our models. Now, as we dive into the development of Florence-5B, we’re relying on FiftyOne more than ever. The tool’s intuitive interface and rich feature set are essential for effectively managing our large datasets and gaining critical insights. If you’re working on AI and data-driven projects, I highly recommend checking out FiftyOne. It’s made a significant impact on our work, and I’m confident it can do the same for you!”

Bin Xiao
AI Researcher at Meta (formerly Principal Research Manager at Microsoft GenAI)

“We use FiftyOne to organize large research datasets. My favorite feature is the ability to view distributions over image attributes in the dataset, and filter the dataset by those attributes.”

Brett Israelsen
Principal Research Scientist, AI | Raytheon

“At Allstate, my team works on auto vehicle damage inspection. Verifying the damage to a vehicle can take an insurance claim agent hours to verify, but using computer vision and FiftyOne, we can segment the parts of vehicles first, then detect the damages, and finally match the damage to repair costs and generate reports for the adjusters.”

Pavan Nanjundappa
Data Science Manager | Allstate India

“Smart Eye is the global leader in Human Insight AI, technology that understands, supports and predicts human behavior in complex environments. FiftyOne is leveraged at Smart Eye to efficiently curate the datasets used to train models for human-centric mobility products like Driver Monitoring Systems and Interior Sensing solutions.”

Fredrik Walterson
Group Manager/Automotive Solutions | Smart Eye

“FiftyOne is the backbone of our Data Engine. It helps us to clean and relabel our datasets efficiently, and convert our model predictions into large scale training datasets with a little help from CVAT.”

George Pearse
Founding Machine Learning Engineer | BinIt

“As we developed our Florence-2 model, FiftyOne proved invaluable for data management and visualization. Its powerful capabilities helped streamline our workflow, ensuring we built a robust foundation for our models. Now, as we dive into the development of Florence-5B, we’re relying on FiftyOne more than ever. The tool’s intuitive interface and rich feature set are essential for effectively managing our large datasets and gaining critical insights. If you’re working on AI and data-driven projects, I highly recommend checking out FiftyOne. It’s made a significant impact on our work, and I’m confident it can do the same for you!”

Bin Xiao
AI Researcher at Meta (formerly Principal Research Manager at Microsoft GenAI)

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