速递｜Claude与OpenAI都在用：红杉领投AI代码审查，Irregula获8000万美元融资估值达4.5亿

Core Insights - Irregular, an AI security company, has raised $80 million in a new funding round led by Sequoia Capital and Redpoint Ventures, bringing its valuation to $450 million [1] Group 1: Company Overview - Irregular, formerly known as Pattern Labs, is a significant player in the AI assessment field, with its research cited in major AI models like Claude 3.7 Sonnet and OpenAI's o3 and o4-mini [2] - The company has developed the SOLVE framework for assessing model vulnerability detection capabilities, which is widely used in the industry [3] Group 2: Funding and Future Goals - The recent funding aims to address broader goals, focusing on the early detection of new risks and behaviors before they manifest [3] - Irregular has created a sophisticated simulation environment to conduct high-intensity testing on models before their release [3] Group 3: Security Focus - The company has established complex network simulation environments where AI acts as both attacker and defender, allowing for clear identification of effective defense points and weaknesses when new models are launched [4] - The AI industry is increasingly prioritizing security, especially as risks from advanced models become more apparent [4][5] Group 4: Challenges Ahead - The founders of Irregular view the growing capabilities of large language models as just the beginning of numerous security challenges [6] - The mission of Irregular is to safeguard these increasingly complex models, acknowledging the extensive work that lies ahead [6]