News

OpenAI expands Daybreak with Patch the Planet and full GPT-5.5-Cyber release

  • Duncan Riley--SiliconANGLE News
  • published date: 2026-06-22 22:25:38 UTC

OpenAI Group PBC today expanded its Daybreak cybersecurity program with a new open-source patching initiative called Patch the Planet, an updated Codex Security plugin, a partner program and the full release of its most capable defensive model, GPT-5.5-Cyber.…

OpenAI Group PBC today expanded its Daybreak cybersecurity program with a new open-source patching initiative called Patch the Planet, an updated Codex Security plugin, a partner program and the full… [+4791 chars]