Anthropic Details Fable 5 Cyber Safeguards, Proposes Jailbreak Scale
Anthropic published the cybersecurity rules behind its redeployed Claude Fable 5 model and proposed an industry framework for scoring how dangerous an AI jailbreak is.
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Anthropic published the cybersecurity rules behind its redeployed Claude Fable 5 model and proposed an industry framework for scoring how dangerous an AI jailbreak is.
Mark Zuckerberg told employees that Meta’s AI agents have progressed slower than expected and its restructuring was “not as clean” as planned, a rare admission amid huge AI spending.
Microsoft is investing $2.5 billion in Frontier, a new unit that will embed 6,000 engineers with customers to help them adopt AI, joining a wider industry race into hands-on deployment.
The US Commerce Department lifted export controls on Anthropic’s Claude Fable 5 and Mythos 5, ending an 18-day standoff and restoring the models globally from July 1.
About $2.3 trillion was wiped from the Magnificent 7 in June as investors questioned Big Tech’s huge AI spending, even as chip and memory stocks kept climbing.
A record European heatwave is highlighting a growing threat to the AI boom: extreme weather that stresses data centers and the power grids they depend on at once.
Microsoft is heading for its worst month since 2008 as investors worry that its heavy AI spending may not pay off and that AI could erode demand for its core software.
OpenAI is negotiating a 10-gigawatt Ohio data center lease that could cost at least $500 billion, with Nvidia guaranteeing the financing in one of the largest AI infrastructure bets yet proposed.
Microsoft has introduced seven proprietary AI models spanning reasoning, coding, image generation, transcription, and voice synthesis.
Microsoft has reportedly begun canceling many internal Claude Code licenses and shifting employees toward GitHub Copilot CLI as AI coding tool costs continue to rise across the tech industry.
OpenAI is preparing to confidentially file for an IPO that could become one of the largest public offerings in history.
OpenAI has renewed calls for an international AI oversight body modeled after the IAEA ahead of the Trump-Xi summit in Beijing. The proposal would place the U.S. at the center of global AI governance while including China in cross-border safety coordination.
Microsoft is exploring acquisitions of AI startups including Inception as it builds internal AI capabilities beyond OpenAI. The move reflects growing competition for top AI talent and Microsoft’s effort to develop advanced models independently.
Microsoft, Google, and xAI will provide the US government with early access to advanced AI models for national security testing. The agreements come amid growing concern over the cybersecurity risks posed by frontier AI systems.
Microsoft says its revised OpenAI partnership strengthens flexibility while maintaining key advantages. The company reported AI revenue surpassing $37 billion amid growing multi-model demand.