Cinder

Cinder provides a trust and safety platform in which AI agents turn a company's policies, red-team findings and safety standards into workflows that screen prompts, outputs and user content. The offering also includes human-in-the-loop triage, QA and evaluation, hash-matching, a configurable rules engine, and managed trust and safety operations, with integrations to third-party tools such as IWF, Salesforce and StopNCII.

Its stated customers include generative AI and foundation model companies, gaming and streaming platforms, social and dating sites, creator economies and marketplaces. The website describes a platform with expert services and a managed BPO-style operations offering; it does not state pricing details beyond a claim of pricing on outcomes.

The website says the company is based in New York City, with team members across the US and UK/EU, and that it was founded by people who previously worked on counter-terrorism and child-safety issues at Meta and in government. It reports 3B+ end-users protected and 400M+ events processed daily. Open roles listed include forward deployed engineering, AI/ML engineering, full-stack and core infrastructure engineering, product management, product design, and enterprise sales and growth marketing, mainly in New York.

Product: AI agents, policy-enforcement workflows, human review tooling and managed trust and safety operations for content, prompts and model outputs.