market · May 17, 2026
Braintrust Security Incident Raises Concerns Over AI Supply Chain Risks
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Braintrust detected suspicious activity on May 4, 2026, in one AWS account containing customer API keys for cloud-based AI models and immediately contained the incident. The company notified org admins via email on May 5 with remediation steps and confirmed the breach publicly on May 6. Experts highlighted growing risks in AI infrastructure supply chains following the unauthorized access. Braintrust, founded by Ankur Goyal, operates an observability platform used by teams at Notion, Replit, and Vercel.
Spend governor blocked model creation: provider_circuit_open (lane=dev, provider=together)