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FiftyOne

voxel51.com

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Spec score 7.5 #19 of 28 in Image Annotation Software

Spec sheet

Purpose
FiftyOne Annotation for images helps identify samples for labeling, automate annotation with AI, and connect labeling with model evaluation.Read 5 Oct 2026 · voxel51.com
Intended users
Voxel51 describes FiftyOne as a platform for AI builders and machine-learning teams working with multimodal data at scale.Read 5 Oct 2026 · voxel51.com
Deployment
FiftyOne deployment options include cloud or multi-cloud, hybrid, on-premise, air-gapped, and managed services.Read 5 Oct 2026 · voxel51.com
Integrations
The official integrations documentation lists annotation integrations including CVAT, Label Studio, V7, and Labelbox, and vector search integrations including Qdrant, Redis, and Pinecone.Read 5 Oct 2026 · docs.voxel51.com
Security
Voxel51 states that it maintains ISO 27001 certification and undergoes regular third-party penetration and vulnerability tests.Read 5 Oct 2026 · voxel51.com
Support
The Team plan lists standard enterprise support, Growth lists premium enterprise support, and Custom lists a dedicated customer success team.Read 5 Oct 2026 · voxel51.com
Founded
2018Read 28 Sep 2026 · voxel51.com
Agentic labeling
Users can prompt a labeling agent in natural language to generate pre-labels and combine them with human review.Read 5 Oct 2026 · voxel51.com
Annotation types
Image annotation supports bounding boxes, polygons, segmentation masks, classifications, polylines, and SAM2 click-to-segment instance segmentation.Read 5 Oct 2026 · voxel51.com
Company founding
Voxel51 says it was founded in 2018 at the University of Michigan by Professor Jason Corso and PhD student Brian Moore.Read 5 Oct 2026 · voxel51.com
Data handling
The security page states that FiftyOne does not store or transmit datasets and that data remains in the customer's environment.Read 5 Oct 2026 · voxel51.com
Image workflows
The image annotation platform supports multi-stage workflows with review stages, rejection loops, and quality gates.Read 5 Oct 2026 · voxel51.com
Sensitive data
FiftyOne supports data anonymization to protect personally identifiable and protected health information.Read 5 Oct 2026 · voxel51.com

Plans and prices

Custom Priced on request Get custom pricing Unlimited user seats · Unlimited guest seats · Unlimited VPUs · Unlimited production and dev/staging deployments · Dedicated customer success team · Professional services Read 5 Oct 2026 · voxel51.com
Growth Priced on request Contact sales 25 user seats · 100 guest seats · 20 VPUs · 14,000 hours/month compute · 3 production deployments · 3 dev/staging deployments · On-premise or air-gapped deployments · Premium enterprise support Read 5 Oct 2026 · voxel51.com
Team Priced on request Contact sales 8 user seats · 16 guest seats · 4 VPUs · 2,800 hours/month compute · 1 production deployment · 1 dev/staging deployment · Unlimited data · Unlimited model inference Read 5 Oct 2026 · voxel51.com

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