Series BWe raised $41M to protect the internet from AI-powered abuseRead announcement

Case studies

Customer stories

Real outcomes from the platforms trusting Cinder to protect their users.

Synthesia

Synthesia extended its trust & safety stack with Cinder so enforcement keeps pace with how fast the product and the threat landscape are moving.

>97%

AI Moderation Accuracy

Read case study
Character.AI

Cinder’s agentic review reduced a significant percentage of cases, allowing moderators to focus on high-risk cases requiring human judgment.

>50%

Reduction of all queues

Read case study
Black Forest Labs

Cinder ran rigorous adversarial testing to help Black Forest Labs ship FLUX without compromising on safety.

>90%

Reduction in CSAM and NCII vulnerability

Read case study
Zello

Cinder helped Zello replace weekly manual sweeps with daily automated detection across its open, global Friends & Family network.

3X

More repeat-offender accounts taken down

Read case study

Subscribe

Get Cinder updates in your inbox.

New posts, customer stories, and product updates — sent only when we have something worth your attention.