Source: https://fortune.com/2026/04/02/mercor-ai-startup-security-incident-10-billion/ From the post: >>The three-year old startup, which is valued at $10 billion, recruits experts in fields ranging from medicine to law to literature, to help provide data the improves the capabilities of AI modes. Its customers include Anthropic, OpenAI , and Meta. According to unconfirmed reports circulating online, datasets used by some of Mercor’s customers and information about those customers’ secretive AI projects may have been compromised in the breach.