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Large-Scale Video Datasets for Multimodal AI

Access structured video data from YouTube, TikTok, and other public platforms for VLM development, multimodal model training, robotics research, and video generation.

  • Structured fields for metadata, captions, transcripts, and engagement signals.
  • Ready-to-use datasets, custom collection or API access.
  • Delivered in JSON, CSV or Parquet.

Custom coverage · fields · refresh cadence — tailored quote within 1 business day

Multi-platform video dataset coverage and delivery overview
17B+Indexed Video URLs
8–10 PBDaily delivery capacity
700M+Independent Channels
100+Languages Covered
Trusted by 2000+ AI and data teams worldwide

What's Inside the Video Dataset?

Understand the data structure, available fields and media assets where included

Video Metadata

Structured information for each video, including titles, creators, categories, publish time, descriptions, and engagement metrics.

Title & DescriptionCreator InformationPublish TimeEngagement MetricsCategory Labels

Content & Multimodal Signals

Additional multimodal information to support content understanding, model training, and multimodal analysis.

CaptionsTranscriptsAudioScene Information

Source & Reference Data

Track original sources, platforms, and relationships between videos for better filtering, verification, and dataset management.

Video URLsPlatform IDsChannel Data

*Field and media availability may vary by platform, dataset scope and delivery model.

Flexible Ways to Access Video Data

Choose the delivery method that fits your AI workflow — from ready-to-use datasets to customized collection and API-based access.

Recommended

Ready-to-Use Datasets

Pre-structured video data for AI development, research, and content intelligence.

  • Structured datasets with predefined schemas
  • Fast access without data collection setup
  • Delivered in JSON, CSV or Parquet formats

Custom Video Data Collection

Collect video data based on your specific requirements.

  • Custom source and field selection
  • Flexible collection requirements
  • Managed data processing and delivery

API Data Access

Connect to your existing workflow

  • On-demand data retrieval
  • Flexible filtering by fields and sources
  • Easy integration with existing pipelines
{
"channel_id": "UCxyz123AbcDefGhiJklMnoPqr",
"url": "https://www.youtube.com/@demo_channel_9988",
"handle": "@demo_channel_9988"
}

From Video Sources to Structured Records

Convert video URLs into organized datasets with key metadata and structured fields.

  • Source Tracking: Platform & reference data

  • Metadata Rich: Key fields & attributes

  • Flexible Export: JSON / CSV / Parquet

Delivered to Your Existing Environment

Send structured datasets directly to the cloud storage, database, or integration endpoint your team already uses, in the way that best fits your workflow.

Delivery to:
Amazon S3Azure BlobGoogle Cloud StorageSFTPWebhookDirect API
Formats:
JSONCSVParquet
Dataset delivery routes to cloud storage, databases, and APIs

Why Teams Choose Thordata for Video Data

Built for scalable AI development with reliable data sourcing, structured delivery and enterprise-ready workflows.

Large-Scale Video Data Coverage

Access 17B+ indexed video URLs across YouTube, TikTok, and other public platforms, with coverage expanding across topics and sources.

17B+ indexed Video URLs

Structured & Model-Ready Data

Receive organized metadata, captions, transcripts, and related fields designed for training, evaluation, and analysis.

MetadataCaptions

Custom Dataset Solutions

Customize data sources, categories, regions, fields, and delivery formats based on your project goals.

Built Around Your Scope

Flexible Data Delivery

Choose ready-made datasets, API access, or customized delivery methods for seamless integration.

APICloudExport

Quality Control & Data Validation

Data is cleaned, organized, and validated to support consistent AI training and evaluation.

CleanedStructuredValidated

Privacy & Enterprise Compliance

Support public-source collection, privacy review, access controls, and client-specific governance requirements.

Enterprise-readyPublic Sources

How Teams Use Video Data for AI Development

VLM & Multimodal Model Training

Train vision-language models with aligned video, audio, captions, transcripts, and metadata to improve visual understanding, reasoning, and multimodal interaction.

Video-Text PairsCaptions & TranscriptsMultilingual DataTemporal Context

Video Understanding & Retrieval

Build AI systems that can analyze, search, summarize, and retrieve information from large-scale video collections.

Video MetadataSemantic SearchScene SummariesContent Retrieval

Video Generation & Evaluation

Provide diverse video examples with scene variations, motion patterns, and temporal information for training and evaluating video generation models.

Motion PatternsScene TransitionsTemporal ConsistencyVisual Styles

Robotics & Embodied AI

Support robot learning with real-world video data, including human actions, object interactions, and environmental scenarios.

First-Person VideoTask DemonstrationsAction SequencesScene Context

Ready to Evaluate a Video Dataset?

Start with a sample, then choose the coverage, fields, and delivery model that best fit your needs.

Frequently asked questions

What types of data are included in the YouTube datasets?

Each dataset contains ethically sourced, AI-ready content backed by verified creator consent. You will receive transcripts, subtitles, video and audio files, along with rich metadata—including upload date, view counts, and channel details.