Anthropic launches top-tier AI safety model, currently limited to tech giants for trial use; cybersecurity stocks generally rise.
```
Anthropic is handing a more powerful undisclosed AI model over to tech giants for testing, in order to address cybersecurity threats that advanced AI systems may pose. This move has triggered an immediate reaction in the market, with cybersecurity stocks rising.
On Tuesday, April 7, Anthropic announced the launch of