Data Labeling.
Evolved.

Datasaur is the leading NLP data labeling platform, with annotation, collaboration, and automation at its core.
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The most robust NLP Labeling & LLM platform choice for cutting-edge organizations around the world.

NLP tools comparison

Features
Datasaur
Snorkel
Prodi.gy
Labelbox
Label Studio
FUNCTIONALITY
Entity recognition
Sentiment analysis
Relation annotation
-
OCR projects
-
Bounding boxes
-
OCR conflicts management
-
-
-
-
Audio
Flexible metadata extension
-
-
-
-
Programmatic labeling
-
-
API for import/export
-
For enterprise
Details exported files
-
-
Partial
-
LLM labeling/RLHF fine-tuning
-
-
LABELING EXPERIENCE
Keyboard shortcuts
-
Review interface for QA & conflict management
-
-
Partial
For enterprise
Project comments/feedback
-
-
For enterprise
Customizable labeling interface
-
-
-
ANALYTICS
Inter-Annotator Agreement
-
Dashboard & analytics
For enterprise
Labeler progress monitoring
-
-
For enterprise
Downloadable team report
-
-
For enterprise
ASSISTED LABELING
ML model generation
For enterprise
Labeling automation
Pre-annotation labeling
OpenAI integration
-
-
-
-
DEPLOYMENT
Self-hosted installation
INTEGRATION
External object storage integration
OTHERS
Academic program
Datasaur
Snorkel
Prodi.gy
Labelbox
Label Studio
FUNCTIONALITY
Entity recognition
Sentiment analysis
Relation annotation
OCR projects
Bounding boxes
OCR conflicts management
Audio
Flexible metadata extension
Programmatic labeling
API for import/export
Details exported files
LLM labeling/RLHF fine-tuning
LABELING EXPERIENCE
Keyboard shortcuts
Review interface for QA & conflict management
Project comments/feedback
Customizable labeling interface
ANALYTICS
Inter-Annotator Agreement
Dashboard & analytics
Labeler progress monitoring
Downloadable team report
ASSISTED LABELING
ML model generation
Labeling automation
Pre-annotation labeling
OpenAI integration
DEPLOYMENT
Self-hosted installation
INTEGRATION
External object storage integration
OTHERS
Academic program
FUNCTIONALITY
Entity recognition
Sentiment analysis
Relation annotation
-
OCR projects
Bounding boxes
-
OCR conflicts management
-
Audio
Flexible metadata extension
-
Programmatic labeling
API for import/export
-
Details exported files
-
LLM labeling/RLHF fine-tuning
-
LABELING EXPERIENCE
Keyboard shortcuts
-
Review interface for QA & conflict management
-
Project comments/feedback
-
Customizable labeling interface
-
ANALYTICS
Inter-Annotator Agreement
Dashboard & analytics
Labeler progress monitoring
-
Downloadable team report
-
ASSISTED LABELING
ML model generation
Labeling automation
Pre-annotation labeling
OpenAI integration
-
DEPLOYMENT
Self-hosted installation
INTEGRATION
External object storage integration
OTHERS
Academic program
FUNCTIONALITY
Entity recognition
Sentiment analysis
Relation annotation
OCR projects
-
Bounding boxes
OCR conflicts management
-
Audio
Flexible metadata extension
-
Programmatic labeling
API for import/export
Details exported files
-
LLM labeling/RLHF fine-tuning
-
LABELING EXPERIENCE
Keyboard shortcuts
Review interface for QA & conflict management
-
Project comments/feedback
-
Customizable labeling interface
-
ANALYTICS
Inter-Annotator Agreement
Dashboard & analytics
Labeler progress monitoring
-
Downloadable team report
-
ASSISTED LABELING
ML model generation
Labeling automation
Pre-annotation labeling
OpenAI integration
-
DEPLOYMENT
Self-hosted installation
INTEGRATION
External object storage integration
OTHERS
Academic program
FUNCTIONALITY
Entity recognition
Sentiment analysis
Relation annotation
OCR projects
Bounding boxes
OCR conflicts management
-
Audio
Flexible metadata extension
-
Programmatic labeling
-
API for import/export
Details exported files
Partial
LLM labeling/RLHF fine-tuning
LABELING EXPERIENCE
Keyboard shortcuts
Review interface for QA & conflict management
Partial
Project comments/feedback
Customizable labeling interface
-
ANALYTICS
Inter-Annotator Agreement
-
Dashboard & analytics
Labeler progress monitoring
Downloadable team report
For enterprise
ASSISTED LABELING
ML model generation
Labeling automation
Pre-annotation labeling
OpenAI integration
-
DEPLOYMENT
Self-hosted installation
INTEGRATION
External object storage integration
OTHERS
Academic program
FUNCTIONALITY
Entity recognition
Sentiment analysis
Relation annotation
OCR projects
Bounding boxes
OCR conflicts management
-
Audio
Flexible metadata extension
-
Programmatic labeling
-
API for import/export
For enterprise
Details exported files
-
LLM labeling/RLHF fine-tuning
LABELING EXPERIENCE
Keyboard shortcuts
Review interface for QA & conflict management
For enterprise
Project comments/feedback
For enterprise
Customizable labeling interface
ANALYTICS
Inter-Annotator Agreement
Dashboard & analytics
For enterprise
Labeler progress monitoring
For enterprise
Downloadable team report
ASSISTED LABELING
ML model generation
For enterprise
Labeling automation
Pre-annotation labeling
OpenAI integration
-
DEPLOYMENT
Self-hosted installation
INTEGRATION
External object storage integration
OTHERS
Academic program

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