Tator

6.9easy start · #15 of 33
in Video Annotation Software

Free to practise onnot on record
Free trialyes
Well documentedyes
Runs where you worknot on record

Runs on api, self-hosted, Web.

Tator is ranked #15 of 33 in video annotation software on The Geeks Club. It runs on API, Self-hosted, Web. A free trial is offered.

Tator plans and pricing

All plans

Tator Enterprise Subscription Not published Custom quote; includes estimated cloud costs and an annual support fee. Quote depends on use case complexity, number of users, amount of data, and other factors · Optional services may add costs tator.io · 4 Oct 2026

Compared on video annotation software

Frame-accurate marking: Yes
Drawing annotations: Yes
Custom labels or fields: Yes
Review workflow: Yes
Dataset export: Yes

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The record

Purpose: Tator is a customizable framework for end-to-end video and image analytics.
Asset management: It hosts and organizes video, images, audio, and generic files, with searchable custom attributes and downloads.
Annotation: Users can annotate media, frames, objects, tracks, and activities, with QA/QC workflows, layers, and permissions.
Media processing: Tator supports frame-accurate image and clip extraction through its media utilities and REST API.
AI workflows: Tator supports AI-assisted annotation and scalable batch inference for computer-vision algorithms.
Dashboards: Projects can use custom dashboards and applets, including third-party visualization libraries such as D3.
Integrations: Tator's workflows can delegate work to AWS Lambda or AWS SageMaker, and organizations can register their own processing resources.
API and clients: Tator provides an OpenAPI 3.0 compliant REST API and documents Python and R client libraries.
Deployment: Customers can use Tator Cloud or have a private deployment set up on a customer-owned cloud account or on-premise infrastructure.
Security: The security documentation describes session and token authentication, access controls for organizations and projects, and file access through presigned URLs.
Enterprise features: The Enterprise feature table lists Kubernetes deployment, parallel transcodes, OpenID Connect front-end authentication, aggregated logging and metrics, and automated TLS certificate management.
Support: Enterprise subscriptions include direct engineer support via Slack, phone, or email.
Trial and pricing: Tator Cloud offers a free 30-day trial with onboarding, followed by a custom quote based on factors including users and data volume.
Maker and audience: CVision AI says it was founded in 2016 and describes its work as solving challenging video analytics problems for customers.

Where it ranks on The Geeks Club

Best Video Annotation Software in 2026#15 of 33

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Sources

tator.io/docs/introduction-to-tator/what-can-i-d· checked 4 Oct 2026
tator.io· checked 4 Oct 2026
tator.io/docs/introduction-to-tator/tator-concep· checked 4 Oct 2026
tator.io/docs/developer-guide/getting-started/us· checked 4 Oct 2026
tator.io/product· checked 4 Oct 2026
tator.io/docs/introduction-to-tator/security-fea· checked 4 Oct 2026
tator.io/docs/introduction-to-tator/free-trial-w· checked 4 Oct 2026
cvisionai.com/about· checked 4 Oct 2026