Anthropic files for IPO — Claude maker races OpenAI and SpaceX to Wall Street
… It also developed its Mythos model , which it hasn't released widely and has used with partners to help discover and close security vulnerabilities. …
… It also developed its Mythos model , which it hasn't released widely and has used with partners to help discover and close security vulnerabilities. …
… The latest CodexBar update renders API costs wayyyy nicer. https://t.co/lJ4dxNHwzG pic.twitter.com/fCkWutJGzT May 15, 2026 Steinberger's fleet of Codex agents autonomously reviews pull requests, scans commits for security vulnerabilities, deduplicates GitHub issues, and writes fixes. …
… This wasn’t the first time that an American AI lab has delayed the release of its frontier model due to security concerns. …
… Maia 200 was delayed roughly six months due to design changes requested by OpenAI that caused simulation instability, plus chip team turnover. …