Cisco bets its small open cybersecurity models can outperform GPT-5.5 at vulnerability detection for a fraction of the cost

Cisco has announced the launch of two small open-source AI models aimed at enhancing cybersecurity. According to the company's tests, these models can detect about 150 times more vulnerabilities per dollar compared to larger AI agents. These new models present a cost-effective alternative, outperforming GPT-5.5 in vulnerability detection, indicating a potential shift in how AI is utilized in cybersecurity. This development could reshape the cybersecurity landscape, allowing companies to save costs while improving threat detection effectiveness. These models are expected to influence corporate strategies in addressing cybersecurity threats.