Anthropic's AI Lawyer Shakes Stock Markets

AI Creates Earthquake Effect in Legal Sector

AI giant Anthropic's new Opus 4.6 add-on developed for the legal sector has created a shock effect in financial markets. The sharp declines in the stocks of companies operating in the legal technology (LegalTech) field reveal how rapidly the sector's transformation process is advancing. Experts note this development is not merely a software update but a concrete output of Anthropic's long-term "industry standard" strategy.

Technical Capabilities and Limitations of Opus 4.6

Independent tests conducted by lawyers revealed that Claude Opus 4.6 demonstrates impressive performance in legal document review, contract analysis, and prior case research. However, it was observed that the AI struggles to fully comprehend nuances in human language, contextual subtleties, and emotional tones. This situation indicates that artificial intelligence will likely position itself as a tool providing strong support to lawyers rather than becoming a completely independent actor in the legal profession.

Anthropic's approach focuses on solving complex workflows with simple and direct LLM (Large Language Model) API calls. The company encourages building more efficient systems by leveraging the natural capabilities of its own models rather than depending on third-party heavy frameworks. This methodology provides significant advantages particularly in fields like law where time and accuracy are critical.

Market Reaction and Sector Adaptation Process

Following the announcement of Opus 4.6, stocks of companies offering automation software and legal research tools experienced significant value loss. Investors are concerned about whether traditional LegalTech solutions can maintain their competitiveness against systems equipped with large language models and specialized add-ons like Anthropic's. This uncertainty has caused fluctuations in the markets.