Why OpenAI, Google & Anthropic Snubbed the OSAA Coalition

The launch of the Open Secure AI Alliance (OSAA) has highlighted a deep strategic division in the artificial intelligence sector. The three leading developers of proprietary frontier models—OpenAI, Google, and Anthropic—conspicuously declined to join the 30-member coalition.

This absence suggests a disagreement over whether AI safety standards should be governed by public open-source tools or closed proprietary APIs. Policy analysts mapping industry standards can compile regulatory notes using the [Text Processor](/tools/text-processor/).

The Battle Over Security Standard Control

The big three labs argue that exposing deep security testing methods in open-source repos could provide hostile actors with a roadmap to target proprietary systems. They prefer to develop internal, air-gapped security protocols under direct corporate control.

Proprietary Sandboxing vs Open Source Tools

Conversely, OSAA members contend that open-source collaboration is the only way to establish universal, trustworthy guardrails. This rift will likely lead to competing security standards in enterprise deployments.