Frontier risk preparedness program: establish Preparedness team and launch challenge

AI Impact Summary

Frontier is instituting a dedicated Preparedness team and launching a challenge to address catastrophic risk in highly-capable AI systems. This formalizes risk governance and creates practical mechanisms to uncover failure modes, validate safety controls, and coordinate incident response across engineering, safety, and product teams. For technical stakeholders, expect new evaluation frameworks, risk review gates, and collaboration requirements that may impact feature rollout timelines as readiness milestones are established.