The Text Annotation Tool
For Teams
It takes a team to produce good labeled data. But how do you manage a team of labelers?
You could Bad Idea build your own , but Good idea try LightTag first.
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Do your best work with the best tools
Your labelers are an expensive resource, Give them the tools to do their best work.
LightTag's annotation interface features:- Keyboard Shortcuts
- No tokenization assumptions
- Full Unicode Support
- Subword and phrase annotations
- RTL and CJK languages
- Entity, Classification and Relation annotations
Leverage AI to work better, faster!
LightTag's AI continuously learns from you to provide suggestions
LightTag's AI quickly learns high precision predictions, automating away simple labels and freeing your team to create more and higher quality labels.You can also provide suggestions with your own models, regular expressions and dictionaries.
LightTag Just Works™
No code or devops needed
Whether using our SaaS or on-premise offerings, LightTag just works. You'll never have to configure a database, write code to get what you want or think about servers and networking. We do it for you so you canlabel data
Annotate knowing your data is secure with daily snapshots and fault tolerant infrastructure so you can annotate anytime all the time.Scale with workflow automation
LightTag assigns work to your team so you don't have to.
Specify a task in LightTag's easy UI and we'll assign work to your labelers.They'll never have to search for the next document, and you'll never need to worry about who's doing what.
The analytics you need
Track the progress and quality of your project in real time
LightTag’s analytics shows you the pace of your project, inter annotator agreement and error analysis so you can fix problems before they manifestHere's how LightTag works
Fast and simple. No code needed!
Labeled data is the bottleneck of your NLP operation
Clear that bottleneck, save time and money with LightTag
Individual
Free
Beautiful, free Web UI for annotations supporting NER and classification
Beautiful web based annotation platform
Save work locally
Work offline - Data never leaves your computer
Supports span annotations and classification
Define relationships between entities
Team
$0.01 per annotation
Manage your team of labelers to get high quality labeled data
From 10K annotations a month
Pay only for what you use
LightTag manages your team's work schedule
Automate your labeling with LightTag's ML
Full API access
Analytics about your projects, schemas and annotators
Access controls and work routing for different teams
Enterprise
Contact Us
For large teams and on-premise installations
Seamless on-premise deployment
AD/SSO integration
Audit Logs
Supports HIPAA Compliant
Supports GDPR Compliance (including right to be forgotten)