As a side hustle, lawyers are now working for data-labeling companies to train AI models on legal tasks. While they see it as being 'part of the change,' they are directly contributing to building the technology that could automate and devalue the very expertise they possess, potentially cannibalizing their future work.
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To ensure accuracy in its legal AI, LexisNexis unexpectedly hired a large number of lawyers, not just data scientists. These legal experts are crucial for reviewing AI output, identifying errors, and training the models, highlighting the essential role of human domain expertise in specialized AI.
While AI automates legal tasks, it also makes initiating legal action radically easier for everyone. This 'democratization' is expected to increase the overall volume of lawsuits, including frivolous ones, paradoxically creating more work for the legal system and the lawyers who must navigate it.
AI tools are taking over foundational research and drafting, tasks traditionally done by junior associates. This automation disrupts the legal profession's apprenticeship model, raising questions about how future senior lawyers will gain essential hands-on experience and skills.
The traditional law firm model relies on a large base of junior associates for grunt work. As AI automates these tasks, the need for a large entry-level class shrinks, while mid-career lawyers who can effectively leverage AI become more valuable, morphing the firm's structure into a diamond shape.
With the public internet fully indexed, LLMs now require net-new, high-fidelity data to improve. This has created a booming market for domain experts in fields like law, finance, and medicine to work as freelance "AI trainers." This new job category involves creating complex, proprietary data sets, often for high compensation.
Contrary to its reputation for slow tech adoption, the legal industry is rapidly embracing advanced AI agents. The sheer volume of work and potential for efficiency gains are driving swift innovation, with firms even hiring lawyers specifically to help with AI product development.
Current AI tools are empowering laypeople to generate a flood of low-quality legal filings. This 'sludge' overwhelms the courts and creates more work for skilled attorneys who must respond to the influx of meritless litigation, ironically boosting demand for the very profession AI is meant to disrupt.
Within the last year, legal AI tools have evolved from unimpressive novelties to systems capable of performing tasks like due diligence—worth hundreds of thousands of dollars—in minutes. This dramatic capability leap signals that the legal industry's business model faces imminent disruption as clients demand the efficiency gains.
While AI "hallucinations" grab headlines, the more systemic risk is lawyers becoming overly reliant on AI and failing to perform due diligence. The LexisNexis CEO predicts an attorney will eventually lose their license not because the AI failed, but because the human failed to properly review the work.
By paying over 100 former Wall Street bankers to train its models on complex financial tasks, OpenAI is creating a template for vertical AI dominance. This 'expert-as-a-contractor' model will be replicated across law, accounting, and consulting to systematically automate lucrative knowledge work sectors.
