Major tech companies agree to White House principles on AI safety, transparency

Seven leading AI companies commit to allowing external security testing and audits before releasing new products.
Firms agree to share data on risks, invest in cybersecurity protections, and facilitate third-party reporting of vulnerabilities.
Tech giants vow to develop tools to identify AI-generated content through watermarking or labeling.
Companies pledge to be transparent about capabilities, limitations, and societal risks of AI systems.
Commitments aim to address AI concerns and risks, but lack enforcement mechanisms.