Alice

AI trust, safety, and security platform for automated red-teaming, runtime guardrails, and monitoring of AI models, apps, and agents.

Alice, formerly ActiveFence, covers AI systems across their lifecycle. WonderBuild runs pre-launch automated red-teaming, WonderFence applies runtime guardrails to live apps and agents, and WonderCheck provides continuous red-teaming and drift detection in production. The company grew out of nearly a decade of trust-and-safety work on user-generated content, and says it works with 8 of the 10 leading AI model labs, naming Anthropic, Google, and Cohere. In August 2026 it raised $140M led by Apax Digital, bringing total funding to $280M.

Category

AI Model Security & Red Teaming

Founded

2018

Funding

$280M raised ($140M round led by Apax Digital, Aug 2026)

Website

https://alice.io

Seen at Black Hat USA 2026 (AI Zone sponsor, booth 8506).

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