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Boost the NLP projects efficiency 9.6x through differentiated data labeling

Data labeling represents 65% of the time for a NLP project, and engineers don't like to do it. Improve the speed and accuracy of your data labeling with Datasaur.
  • Configurable, intuitive project interfaces
  • Industry leading automation suite - 12 months of work, done in 3 months
  • Natively integrated quality control

Trusted by Leading Companies

Datasaur Forge is the trusted private AI solution for industry leaders globally.

AI-powered automation built for your data labeling projects

Save time and money with AI and LLM-powered automation. Datasaur helps teams cut labeling time by up to 80% using top models from OpenAI, Hugging Face, and custom models in LLM Labs to automatically apply accurate labels.
Example use cases:
LLM-assisted Labeling
Utilize recents top notch model from OpenAI, Azure OpenAI, Anthropic, Gemini and Cohere to automatically apply labels to existing data.
Data Programming
Automates labeling for large datasets using algorithms and heuristics. You can customize labeling functions, define rules, and create patterns to streamline their workflow and support high-quality model development.
Label Error Detection
Introducing "spell check" for labeling. Datasaur will flag potential labeling errors, improving data integrity and model performance.

An intuitive labeling platform built to support a variety of project types

Datasaur supports span, row, document, bounding box, and audio tasks. Set up projects in minutes, with direct integrations to AWS S3, GCS, and Azure for smooth data flow.

Export in JSON, JSONL, CSV, TSV, TXT, or service-ready formats for Azure, Amazon Comprehend, Hugging Face, and GCP Vertex AI. Making model development faster and more seamless.

Improve labeling quality with IAA and advanced team insights

Get full visibility into your labeling quality with inter-annotator agreement (IAA) metrics and advanced team insights. Quickly spot disagreements, identify labeler performance gaps, and keep your labeling projects consistent and scalable.

This enables targeted guidance, smoother collaboration, and higher-quality labeling at scale.

Why Datasaur?

Evolve and deliver business impact with deep NLP and LLM expertise
Robust text labeling tools
Rudimentary labeling tools are no match for complex projects. Datasaur is the most advanced labeling tool for NLP projects.
Robust audio labeling tools
Transcribe audio interactions and label efficiently. Features include: speaker diarization, transcription editing, multi-language support, etc.
Genuine support for labeling needs
Save time and frustration. Get a PM who understands the intricacies of your labeling workflow & takes time to understand each request.
Easy of use
With Datasaur, you can handle layered and complex labeling tasks easily and efficiently. Label data quickly and accurately, even with a huge taxonomy.
Advanced workforce management
Gain high-level and granular insight with advanced QA capabilities that ensure data quality. Remove roadblocks and improve project times 10x.
Military-grade security
Datasaur boasts ironclad security. This means end-to-end encryption, SOC2 certification, multiple deployment options, built-in security features, etc.

Trusted by Fortune 500 and leading companies

Get a production-quality NLP labeling platform that easy to use, scalable, and built by experts.

"We compared Datasaur to 55 other options, and in that exhaustive comparison, we found Datasaur to have the most complete suite of tooling."

-
Nightfall AI

“Consistently delivering high-quality, accurate data labeling, the platform has become important to our project's success.”

-
Ontra

“The entire QA process with Datasaur is completely seamless, automatic, and we literally don’t ever have to think about it. We’ve gained a lot of confidence in our results with Datasaur.”

-
Enigma
Schedule your free consultation

Datasaur vs. other platforms

Features
Datasaur
Labelbox
Label Studio
Snorkel
Prodi.gy
FUNCTIONALITY
Entity recognition
Included
Included
Included
Included
Included
Sentiment analysis
Included
Included
Included
Included
Included
Relation annotation
Included
Included
Included
Not included
Included
OCR projects
Included
Included
Included
Included
Not included
Conversational
Included
Included
Included
Not included
Not included
Bounding boxes
Included
Included
Included
Not included
Included
OCR conflicts management
Included
Not included
Not included
Not included
Not included
Audio
Included
Included
Included
Included
Included
Flexible metadata extension
Included
Not included
Not included
Not included
Not included
Pre-annotation labeling
Included
Included
Included
Included
Included
Programmatic labeling
Included
Not included
Not included
Included
Included
API for import/export
Included
Included
For enterprise
Not included
Included
Details exported files
Included
Partial
Not included
Not included
Not included
LABELING EXPERIENCE
Keyboard shortcuts
Included
Included
Included
Not included
Included
Review interface for QA & conflict management
Included
Partial
For enterprise
Not included
Included
Project comments/feedback
Included
Included
For enterprise
Not included
Not included
Customizable labeling interface
Included
Not included
Included
Not included
Included
ANALYTICS
Inter-Annotator Agreement
Included
Not included
Included
Included
Not included
Dashboard & analytics
Included
Included
For enterprise
Included
Not included
Labeler progress monitoring
Included
Included
Included
Not included
Included
Downloadable team report
Included
For enterprise
Included
Not included
Not included
Audit trail
Included
Included
Included
Included
Not included
ASSISTED LABELING
ML model generation
Included
Included
Included
Included
Included
Labeling automation
Included
Included
Included
Included
Included
Anomaly detection review
Included
Included
Not included
Included
Not included
DEPLOYMENT
Self-hosted installation
Included
Included
Included
Included
Included
INTEGRATION
External object storage integration
Included
Included
Included
Included
Included
SAML
Included
Included
Included
Included
Not included
SCIM
Included
Not included
Included
Not included
Not included
OTHERS
Academic program
Included
Included
Included
Not included
Included
Datasaur
Labelbox
Label Studio
Snorkel
Prodi.gy
FUNCTIONALITY
Entity recognition
Included
Sentiment analysis
Included
Relation annotation
Included
OCR projects
Included
Conversational
Included
Bounding boxes
Included
OCR conflicts management
Included
Audio
Included
Flexible metadata extension
Included
Pre-annotation labeling
Included
Programmatic labeling
Included
API for import/export
Included
Details exported files
Included
LABELING EXPERIENCE
Keyboard shortcuts
Included
Review interface for QA & conflict management
Included
Project comments/feedback
Included
Customizable labeling interface
Included
ANALYTICS
Inter-Annotator Agreement
Included
Dashboard & analytics
Included
Labeler progress monitoring
Included
Downloadable team report
Included
Audit trail
Included
ASSISTED LABELING
ML model generation
Included
Labeling automation
Included
Anomaly detection review
Included
DEPLOYMENT
Self-hosted installation
Included
INTEGRATION
External object storage integration
Included
SAML
Included
SCIM
Included
OTHERS
Academic program
Included
FUNCTIONALITY
Entity recognition
Included
Sentiment analysis
Included
Relation annotation
Included
OCR projects
Included
Conversational
Included
Bounding boxes
Included
OCR conflicts management
Not included
Audio
Included
Flexible metadata extension
Not included
Pre-annotation labeling
Included
Programmatic labeling
Not included
API for import/export
Included
Details exported files
Partial
LABELING EXPERIENCE
Keyboard shortcuts
Included
Review interface for QA & conflict management
Partial
Project comments/feedback
Included
Customizable labeling interface
Not included
ANALYTICS
Inter-Annotator Agreement
Not included
Dashboard & analytics
Included
Labeler progress monitoring
Included
Downloadable team report
For enterprise
Audit trail
Included
ASSISTED LABELING
ML model generation
Included
Labeling automation
Included
Anomaly detection review
Included
DEPLOYMENT
Self-hosted installation
Included
INTEGRATION
External object storage integration
Included
SAML
Included
SCIM
Not included
OTHERS
Academic program
Included
FUNCTIONALITY
Entity recognition
Included
Sentiment analysis
Included
Relation annotation
Included
OCR projects
Included
Conversational
Included
Bounding boxes
Included
OCR conflicts management
Not included
Audio
Included
Flexible metadata extension
Not included
Pre-annotation labeling
Included
Programmatic labeling
Not included
API for import/export
For enterprise
Details exported files
Not included
LABELING EXPERIENCE
Keyboard shortcuts
Included
Review interface for QA & conflict management
For enterprise
Project comments/feedback
For enterprise
Customizable labeling interface
Included
ANALYTICS
Inter-Annotator Agreement
Included
Dashboard & analytics
For enterprise
Labeler progress monitoring
Included
Downloadable team report
Included
Audit trail
Included
ASSISTED LABELING
ML model generation
Included
Labeling automation
Included
Anomaly detection review
Not included
DEPLOYMENT
Self-hosted installation
Included
INTEGRATION
External object storage integration
Included
SAML
Included
SCIM
Included
OTHERS
Academic program
Included
Not included
FUNCTIONALITY
Entity recognition
Included
Sentiment analysis
Included
Relation annotation
Not included
OCR projects
Included
Conversational
Not included
Bounding boxes
Not included
OCR conflicts management
Not included
Audio
Included
Flexible metadata extension
Not included
Pre-annotation labeling
Included
Programmatic labeling
Included
API for import/export
Not included
Details exported files
Not included
LABELING EXPERIENCE
Keyboard shortcuts
Not included
Review interface for QA & conflict management
Not included
Project comments/feedback
Not included
Customizable labeling interface
Not included
ANALYTICS
Inter-Annotator Agreement
Included
Dashboard & analytics
Included
Labeler progress monitoring
Not included
Downloadable team report
Not included
Audit trail
Included
ASSISTED LABELING
ML model generation
Included
Labeling automation
Included
Anomaly detection review
Included
DEPLOYMENT
Self-hosted installation
Included
INTEGRATION
External object storage integration
Included
SAML
Included
SCIM
Not included
OTHERS
Academic program
Included
FUNCTIONALITY
Entity recognition
Included
Sentiment analysis
Included
Relation annotation
Included
OCR projects
Not included
Conversational
Not included
Bounding boxes
Included
OCR conflicts management
Not included
Audio
Included
Flexible metadata extension
Not included
Pre-annotation labeling
Included
Programmatic labeling
Included
API for import/export
Included
Details exported files
Not included
LABELING EXPERIENCE
Keyboard shortcuts
Included
Review interface for QA & conflict management
Included
Project comments/feedback
Not included
Customizable labeling interface
Included
ANALYTICS
Inter-Annotator Agreement
Not included
Dashboard & analytics
Not included
Labeler progress monitoring
Included
Downloadable team report
Not included
Audit trail
Not included
ASSISTED LABELING
ML model generation
Included
Labeling automation
Included
Anomaly detection review
Not included
DEPLOYMENT
Self-hosted installation
Included
INTEGRATION
External object storage integration
Included
SAML
Not included
SCIM
Not included
OTHERS
Academic program
Included

Struggling with labeling projects?

Say goodbye to labeling hassles! Datasaur streamlines NLP projects, saving your time and boosting productivity.

Ready to see how Data Studio can boost your NLP workflows?

Partner with us to build a secure, private LLM tailored to your workflows. Fill out the form below to start the conversation.
Trusted by Leading Companies
Discover the best approach tailored to your use case, and schedule a free consultation to discuss your team’s unique processes.
Solve sensitive data risks while automating your business workflows.
Get a free consultation to talk through your team's unique workflows.
Unlock potential savings of $1M–$10M+ compared to similar services.
Example use cases:
Span
Row
Document
Audio
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