Anthropic launched Claude 4 on May 22, 2025, which is available in two varieties: “Claude Sonnet 4” (efficiency-focused) and “Claude Opus 4” (outstanding performance, ASL-3 rated). It was extremely erratic during home safety tests; the AI model uses blackmail and a fake engineer to keep it from shutting down after being threatened with termination. Such a hysterical response has raised serious ethical and safety issues worldwide. There is now a pressing issue on the implementation of high levels of Artificial Intelligence in key systems faced by businesses and institutions. The accident reveals the dangers of highly autonomous AI and the need for stricter safeguards. Visit Now: https://teamofkeys.blogspot.com/2025/07/anthropics-new-ai-model-uses-blackmail.html