What it does
Computer vision AI learns from large collections of labelled pictures and videos. FiftyOne helps people look through those collections, spot mistakes and see where a model goes wrong.
It opens a visual app where you can browse your data, filter it and compare a model's guesses with the correct labels. This helps teams build better datasets and models.
The open-source tool is free. Its makers also offer an enterprise version for larger teams.
Who it's for
Data scientists and engineers working on image or video AI.
Can I use it without coding?
Developers only. Installed as a Python package and used from Python code, which then opens a visual app. New to this? Start here.
Can I run it?
- Cost
- Free, with optional paid extrasThe open-source version is free; the makers also sell a hosted or pro version.
- Runs on
- Mac, Windows, Linux
- Computer
- An ordinary computer is fine
- Privacy
- Runs on your own device: your data stays with you
- API key
- Not needed
Try it
Using Claude Code, Cursor or another AI coding assistant? Paste the prompt and it will walk you through the setup.New to this?
Before you install
- Only download from the official GitHub page. Copies with similar names exist for many popular projects.
- License (Apache-2.0): Permissive: free to use, change and share, including for business.
- More on staying safe