What do you want to label?
Zentropi instantly builds custom content classifiers that are accurate, fast, and follow your rules. No subscription required.
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How it works
Classifiers for Connoisseurs
Define, tune, and deploy content classifiers that are crafted according to your own unique policies. No coding required.
Define
Spin up new labelers from just a prompt for anything you need
Tune
Automatically optimize your labeling criteria and existing data sets
Deploy
Launch with lightning fast APIs or self-host for free on your own infra
Showcase
Community Powered
Explore some of the labelers created by our community of policy experts. Customize them according to your own rules.
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Technology
Purpose Built
Zentropi is powered by CoPE-B, a best-in-class small language model we developed that's specialized for content labeling.
Fast
At just 4B active parameters, it is < 1% the size of an LLM and much faster and cheaper to run
Accurate
Made exclusively for content labeling, so it is more accurate than even frontier models
Flexible
Follows your specified criteria, not its own priors thanks to our novel training methodology
Open
Available as an open weight model so you can achieve infrastructure sovereignty.
Solutions
Beyond Moderation
Reimagine what's possible with your product now that we have made content labeling fast, accurate, flexible, and dynamic.
Feed Ranking
Dynamically rank feeds in real-time according to an individual user's personalized criteria
Community Management
Give mods the ability to effectively handle the specific needs of their own community at scale
AI Guardrails
Keep your AI systems on track and ahead of adversaries without retraining any classifiers
Parental Controls
Move past one-size-fits-all and empower parents to make the right choices for their children
Inventory Management
Keep your product catalog up to date and compliant with multiple jurisdictions at the same time
Content Moderation
And yes, Zentropi also works best-in-class for content moderation at internet scale!
Case Studies