Get Started with the Ramblr Data Engine

Powerful Platform to Manage, Label, and Curate Multimodal Video Datasets

Start with Your Unstructured Data

Automate Labeling with AI

Generate Structured Multimodal Datasets

Curate, Train, and Deploy

Compatible Technologies

Technology

The Gold Standard for Scalable Multimodal Video Labeling

At its core, the Ramblr Data Engine combines AI automation with state-of-the-art models, leveraging human guidance for precise ground truth datasets at scale with minimal manual effort.

Annotation

3:00

minutes

Correction

5:09

minutes

per Frame

1.1

seconds

Frames

432

Keyframes

2

Objects

6

Annotation

3:09

minutes

Correction

5:00

minutes

per Frame

1.4

seconds

Frames

365

Keyframes

3

Objects

32

Annotation

3:15

minutes

Correction

7:16

minutes

per Frame

2.0

seconds

Frames

310

Keyframes

3

Objects

14

Annotation

4:06

minutes

Correction

4:50

minutes

per Frame

1.9

seconds

Frames

275

Keyframes

3

Objects

13

Annotation

2:56

minutes

Correction

3:13

minutes

per Frame

0.6

seconds

Frames

652

Keyframes

2

Objects

8

Annotation

2:59

minutes

Correction

0:00

minutes

per Frame

0.5

seconds

Frames

334

Keyframes

2

Objects

11

Annotation

3:00

minutes

Correction

5:09

minutes

per Frame

1.1

seconds

Frames

432

Keyframes

2

Objects

6

Annotation

3:09

minutes

Correction

5:00

minutes

per Frame

1.4

seconds

Frames

365

Keyframes

3

Objects

32

Annotation

3:15

minutes

Correction

7:16

minutes

per Frame

2.0

seconds

Frames

310

Keyframes

3

Objects

14

Annotation

4:06

minutes

Correction

4:50

minutes

per Frame

1.9

seconds

Frames

275

Keyframes

3

Objects

13

Annotation

2:56

minutes

Correction

3:13

minutes

per Frame

0.6

seconds

Frames

652

Keyframes

2

Objects

8

Annotation

2:59

minutes

Correction

0:00

minutes

per Frame

0.5

seconds

Frames

334

Keyframes

2

Objects

11

Core

SAM 2 – Production-Ready

SAM 2 – enhanced by Ramblr’s proprietary integration – delivers production-ready video instance segmentation.

Core

Scene Graphs – Object Relations and Attributes

Core

Video and Activity Captions

Core

Conversation and Instruction Generation

Coming Soon

SoM (Set-of-Mark), ToM (Trace-of-Mark) Annotations

Unleash the visual grounding abilities of VLMs on a single frame and across entire videos.

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Features

Designed for Scale with all the Essential Features – Plus More

Ramblr’s AI-powered platform streamlines dataset creation, making it easy to ingest, enrich, and manage multimodal data for AI model training.

  • Data Ingestion: Upload videos, audio, text, and sensor data to create structured multimodal datasets.

  • Cloud Integration and Batch Upload: Upload data individually, connect your cloud storage, or batch upload datasets directly into the Ramblr Data Warehouse.

  • PII Protection: Automatically blur faces and license plates as part of the ingestion process to ensure compliance with privacy regulations.

  • Enhance Pre-Labeled Data: Upgrade bounding boxes to instance segmentation masks and generate advanced annotations.

Cloud-based tools to manage, organize, and analyze large-scale video datasets.

  • Data Management: Store data, manage annotation versioning, and organize datasets in project and workspace structures.

  • Dataset Curation: Create domain-specific subsets or “playlists” for targeted model training.

  • Dataset Insights: Identify objects of interest and extract key dataset insights using the Ramblr Data Engine.

  • Custom Vocabulary Management: Define and maintain project-specific or workspace-wide vocabularies.

  • Synchronized Visualization: Align and review video data with associated sensor inputs for detailed analysis, with the ability to compare two videos side by side.

Optimize video labeling with AI automation, structured workflows, and scalable team management.

  • Workspaces and Workflow Management: Organize teams, projects, and pipelines while assigning tasks and coordinating labeling workflows.

  • AI-Driven Labeling: Automate data processing and annotation to reduce manual effort and improve efficiency.

  • Scalable Workforce Management: Assign roles, set permissions, and manage in-house or outsourced teams.

  • Comprehensive Oversight: Use analytics dashboards, version control, and cloud-based tools for full visibility.

  • Efficient Scaling: Distribute workloads and manage large datasets with cloud-based storage and processing.

Stay in control of your labeling projects with Ramblr’s analytics dashboard, designed to track progress, ensure quality, and optimize workflows.

  • Project Progress Monitoring: Track annotation completion rates, task assignments, and team efficiency.

  • Quality Assurance Metrics: Measure labeling accuracy against ground-truth, detect inconsistencies, and integrate automated or human-in-the-loop review processes.

  • Performance Analytics: Analyze workforce productivity, optimize task distribution, and identify bottlenecks to improve efficiency.

Automate labeling while maintaining high-quality standards through human oversight.

  • High Labeling Accuracy: Implement automated and human review processes to maintain precision.

  • Customizable Quality Control: Adjust review frequency and feedback loops using pipeline templates.

  • Human-in-the-Loop Workflows: Integrate manual verification into labeling pipelines for consistent and controlled annotations.

The Ramblr Data Engine automates dataset creation and optimizes training workflows, making AI model development more efficient and scalable.

  • Curate Datasets: Create domain-specific “playlists” from your data for targeted model training.

  • Data Splitting: Easily divide datasets into training, test, and evaluation sets.

  • Aligned Multimodal Data Sources: Integrate video, audio, text, and sensor data with spatiotemporal and contextual annotations to improve accuracy.

  • Scalable Model Training: Export training data in standardized formats (e.g., RLE mask encoding) and integrate with existing training frameworks.

Ensure continuous improvement with performance monitoring and validation.

  • Performance Monitoring: Track model accuracy, detect drift, and refine datasets to maintain quality.

  • Validation and Testing: Use labeled test datasets to evaluate model outputs and ensure robustness.

  • Continuous Improvement: Update models with newly generated and enhanced datasets for ongoing optimization.

Ramblr’s active learning framework measures accuracy and improves AI model accuracy with continuous, targeted human feedback. 

  • Object Detector: Use zero-shot detection as a starting point to train a powerful, custom object detector on your data and vocabulary. 

  • Event and Activity Models: Continuously improve and adapt event detection and activity prediction models to new scenarios with human guidance.

  • Bring Your Own Model: Integrate and improve your trained model within Ramblr’s pipelines.

Export annotations and metadata seamlessly, integrating high-quality labeled data into your AI training workflows.

  • Version-Controlled Exports: Ensure consistency with dataset versioning for full reproducibility and traceability.

  • Custom Export Formats: Export annotations and metadata in COCO and JSON.

  • Cloud and Local Storage: Securely export data to cloud repositories, local storage, or third-party platforms.

Book a Demo to Explore Ramblr's Enterprise-Grade AI Agents in Action.

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Why Ramblr?

Why Choose Ramblr for Multimodal Video Labeling?

Higher Data Quality

Combine AI-powered automation with human supervision to achieve the highest-quality labeling at scale.

> 96% precision in object consistency

Faster Time-to-Value

The fastest multimodal video labeling tool, integrating AI models with intuitive cloud-based workflows.

< 1% human labeled frames

Advanced Annotations

Leverage Ramblr’s video intelligence to create powerful, structured annotations.

Automated generation of diverse and grounded instructions

Secure and Compliant

Leveraging secure cloud partners and advanced privacy safeguards.

End-to-end encryption and need-to-know access control

Book a Demo to Explore Ramblr's Enterprise-Grade AI Agents in Action.

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Get Started

Plans and Pricing

Core - Free

Get Started

Get started for free with up to 30 minutes of video.

Core Features

  • Video Upload up to 30 minutes
  • Platform Introduction Included
  • Data Labeling Included
  • Dataset Curation Included
  • Project Management Included
  • High-speed SAM 2 Included
  • Object Tracking Included
  • Custom Vocabularies Included
  • Zero-Shot Labeling Included
  • Video AI Assistant Included
  • Analytics Included
  • Pipeline Configurations Included
  • Support Email

Scale your data operations with unlimited multimodal video.

Pro Features

  • All Core Features Included
  • Generate Instruction-Tuning Pairs Included
  • Custom Pipeline Configurations Included
  • Pipeline Orchestration Included
  • Use Your Own Model Included
  • Custom Object Detector Included
  • Model-First Automated Labeling Included
  • Active Learning Included
  • Labeling Services Internal
  • Team Members up to 10 included

Enterprise

Contact Us

Deploy and scale with Enterprise level support.

Enterprise Features

  • All Core and Pro Features Included
  • Platform Onboarding Included
  • Personalized Training Included
  • Deploy in Your Environment Included
  • Workforce Management Included
  • Team Members Unlimited
  • Labeling Services External
  • Guaranteed Quality SLAs Included
  • Ramblr's AI Engineer Support Included
  • Support Enterprise Customer

Book a Demo to Explore Ramblr's Enterprise-Grade AI Agents in Action.

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Labeling

A New Way to Label Multimodal Video

From Raw Data to Structured Datasets

Fully configurable labeling pipeline templates – from model-first with human-in-the-loop guidance to human-first workflows.

1 Data Preparation

Manage your data, set up annotation projects, invite team members, define roles, and establish your vocabulary.

2 Labeling Automation

Human-First: Expert-guided keyframe labeling with precision tools, consistent object IDs, and SAM 2 video propagation.

Model-First: AI-driven automation with pre-trained detectors, consistent object IDs, and SAM 2 video propagation.

3 Guided Correction

Human corrections for complex videos. Refine edge cases detected by Ramblr’s anomaly detection, with propagation across the video.

4 Video Intelligence

Generate video captions, activity descriptions, and temporal scene graphs with object relations and attributes.

5 Prepare for Training

Evaluate and curate multimodal datasets. Generate unlimited instruction-tuning pairs from structured video annotations using templates or let an LLM reason.

Book a Demo to Explore Ramblr's Enterprise-Grade AI Agents in Action.

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Learn More

Introduction to the Ramblr Data Engine

Enable Contextual AI with Egocentric Data

Viewing Videos and Annotations

Scene Graphs, Activities, and AI Assistant

Pipeline Configuration UI

Annotating with SAM 2

Annotation Editing and Corrections

Getting Started with Scene Graphs

Getting Started with Activities

Grounded Instruction Tuning Dataset Generation