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Intellisane Annotation Platform

Free plan APIWeb

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What Intellisane Annotation Platform is

Intellisane Annotation Platform is a cloud service for labeling image, video, audio, text, and 3D point-cloud data for AI training. Image tools include bounding boxes, polygons, ellipses, polylines, keypoints, and semantic segmentation; other workflows cover text annotation, audio transcription, video tracking, and 3D LiDAR annotation. Teams can divide projects into batches for parallel annotation, track progress, and export batches independently. Workspaces have Owner, Manager, Annotator, and Reviewer roles, with plan limits on member counts. Reviewers can approve or reject batches with comments or request corrections. Data can be uploaded or imported from AWS S3 and Google Cloud Storage, then exported in COCO JSON, YOLO v5/v8, Pascal VOC XML, or custom JSON, including direct pushes to those storage services. The Free plan has no credit card requirement and allows up to 3 members, 2 projects, 1,000 annotations, and 200 assets. Owners can monitor usage and manage or cancel subscriptions from the dashboard. The company states a 98%+ accuracy guarantee and support for 80+ languages; it is based in Dhaka, Bangladesh.

Who it suits

The platform suits teams preparing varied data types for AI applications, including self-driving, robotics, finance, medical, and legal systems. Its batch review and cloud-storage integrations may suit teams with multiple annotators and reviewers.

What it does well

  • Supports five data modalities, including 3D point clouds
  • Reviewers can request corrections on batches
  • Imports and exports through AWS S3 and Google Cloud Storage
  • Free plan includes 3 members and 2 projects
  • Exports include common labeled-data formats

What to know first

  • Free plan caps annotations at 1,000
  • Free plan caps assets at 200
  • Free plan is limited to 3 members

Limits

The Free plan allows up to 3 members, 2 projects, 1,000 annotations, and 200 assets. Workspace member limits depend on the plan.

Plans

PlanBilled and limitsPrice
Free3 members · 2 projects · 1,000 annotations · 200 assetsFree

As intellisane.ai lists them, read 7 Oct 2026. The maker's own page has the final word.

Getting started

  1. Open the Intellisane platform website.
  2. Create a workspace on the Free plan; no credit card is required.
  3. Upload data or connect an AWS S3 or Google Cloud Storage bucket.
  4. Set up a project and divide work into batches if needed.
  5. Assign workspace roles and have reviewers approve or return batches.
  6. Export annotations in a supported format or push them to cloud storage.

Verdict

Intellisane covers multiple annotation types and provides batch review, cloud-storage connections, and several export formats. The free plan has explicit project, member, annotation, and asset limits.

Questions

Is there a free plan?

Yes. The Free plan costs nothing and does not require a credit card.

What does the Free plan include?

It allows up to 3 members, 2 projects, 1,000 annotations, and 200 assets.

Which data types can it annotate?

It supports image, video, audio, text, and 3D point-cloud annotation.

Which platforms does it support?

The listed platforms are API and web.

Can teams review annotation work?

Yes. Reviewers can approve or reject batches, comment, or request corrections.

Which cloud storage services are supported?

AWS S3 and Google Cloud Storage are listed for importing and exporting data.

Facts from Intellisane Annotation Platform's own pages

Billing
Workspace owners can track usage for annotations, assets, projects, members, and storage, and manage or cancel subscriptions from the dashboard. · intellisane.ai, 7 Oct 2026
Cloud integrations
The page lists AWS S3 and Google Cloud Storage for importing and exporting data. · intellisane.ai, 7 Oct 2026
Exports
Exports include COCO JSON, YOLO v5/v8, Pascal VOC XML, and custom JSON, with direct push to AWS S3 and Google Cloud Storage. · intellisane.ai, 7 Oct 2026
Headquarters
Dhaka, Bangladesh · intellisane.ai, 28 Sept 2026
Image tools
Image annotation tools include bounding boxes, polygons, ellipses, polylines, keypoints, and semantic segmentation. · intellisane.ai, 7 Oct 2026
Imports
Users can upload data or connect AWS S3 and Google Cloud Storage buckets. · intellisane.ai, 7 Oct 2026
Intended users
The company describes its services for AI applications in areas including self-driving, robotics, finance, medical, and legal systems. · intellisane.ai, 7 Oct 2026
Other annotation types
The platform also supports text annotation, audio transcription, video tracking, and 3D LiDAR annotation. · intellisane.ai, 7 Oct 2026
Plan limits
The Free plan includes up to 3 members, 2 projects, 1,000 annotations, and 200 assets, with no credit card required. · intellisane.ai, 7 Oct 2026
Project workflows
Projects can be divided into batches for parallel annotation, with batch progress tracking and independent exports. · intellisane.ai, 7 Oct 2026
Purpose
The platform labels images, video, audio, text, and 3D point clouds for AI training. · intellisane.ai, 7 Oct 2026
Quality claims
The platform page states a 98%+ accuracy guarantee and says it supports 80+ languages. · intellisane.ai, 7 Oct 2026
Review process
Reviewers can approve or reject batches with comments or request corrections. · intellisane.ai, 7 Oct 2026
Security
The company describes its approach as following strict data privacy protocols, secure infrastructure practices, and industry-grade compliance standards, without naming specific certifications on that page. · intellisane.ai, 7 Oct 2026
Support
The company says it offers ongoing support for updates, scaling, or retraining as AI models evolve. · intellisane.ai, 7 Oct 2026
Team roles
Workspaces support Owner, Manager, Annotator, and Reviewer roles, and plan limits govern member counts. · intellisane.ai, 7 Oct 2026

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