Anthropic Launches Claude Opus 4.7 with Enhanced Safety Guardrails

Anthropic has officially rolled out Claude Opus 4.7, positioning the new model as a versatile tool for software engineering, complex instruction following, and real-world task completion. While the company describes the update as an improvement over previous iterations, it explicitly notes that the model is "broadly less capable" than its high-end Claude Mythos Preview. The strategic decision to limit the capabilities of Opus 4.7 stems from Anthropic's commitment to responsible AI deployment. The model includes automated safeguards designed to detect and block high-risk cybersecurity requests, a move intended to prevent the misuse of AI for malicious hacking or software exploitation. The company is encouraging security professionals to apply through a formal verification program for legitimate use cases. In contrast, the Claude Mythos Preview—currently available only to a select group of companies via "Project Glasswing"—is designed specifically to identify security flaws and software weaknesses. Anthropic intends to use the real-world deployment of Opus 4.7's safeguards to refine the safety protocols necessary for a broader release of Mythos-class models in the future. The launch of Project Glasswing has already triggered high-level discussions involving the Trump administration, technology executives, and banking leaders. These meetings focus on the systemic security risks posed by highly capable AI models and the necessity of rigorous oversight to protect critical financial and national infrastructure.