Prevent abusive content
in real time.

Chat filter and content moderation system designed for social products.

The smartest filter on the internet

Introducing Community Sift.

Protect your online community from harmful chat, usernames, and images with Community Sift.

Using artificial intelligence, expert workflows, and industry-proven best practices, Community Sift detects and moderates dangerous user-generated content like bullying, harassment, and hate speech — all in real time.

Under contract to process 4 billion messages a day, some of the biggest social networks in the world rely on us to keep their users safe.

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Shape a healthy community

Everyone deserves to share without fear of harassment or abuse.

Reduce user churn

Studies show that high-risk content drives users away.

Cut moderation costs

As your social platform grows, so will your moderation costs.

More than a profanity filter.

When it comes to high-risk content, we weren’t satisfied with the current state of Natural Language Processing (NPL). That’s why we developed Unnatural Language Programming — a new way to detect manipulations and find hidden meanings.

Automated user-generated content moderation.

In-app chat. Forum posts. Usernames. Profile pics. UGC comes in many forms. We designed our system to adapt to every environment and demographic.
And it comes equipped with best practices, too.

Flexible classification.

Strike the perfect balance between safety and creativity. Community Sift takes a 360-degree approach to chat classification, factoring in topic, riskiness, context, user reputation, and more to make decisions.

That means you can rest easy knowing that your community is protected from hate speech and abuse — and still free to speak their mind.

Learn more about the high-risk topics we cover

By the numbers*

* Based on a period of 3 months


messages classified


usernames moderated


images classified


high risk content identified

Our Partners

Community Sift is listed by the kidSAFE Seal Program.
Approved Developer for Nintendo Switch

Community Sift is listed by the kidSAFE Seal Program.


Nintendo Switch is a trademark of Nintendo. © 2017 Nintendo.

Contact Us

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