Legora, a legal technology company, is using OpenAI's models, ChatGPT and Codex to build what it calls an agentic operating system for legal work. The company says the tools speed up routine legal workflows, extend automated contract analysis, and let lawyers spend more of their time on higher-value tasks such as advice, negotiation and strategy. The case study, published by OpenAI, presents Legora as a customer success story. It describes how agentic AI systems can carry out multi-step legal tasks rather than answering single prompts. The claims about productivity and workflow gains come from the company and OpenAI and have not been independently measured in the material provided, so specific results should be treated as vendor-reported. For Australian businesses and legal professionals, the story changes little immediately, but it signals where legal tooling is heading. Contract review and document analysis are common entry points for AI, and tools of this kind may be worth a trial for high-volume contract work, provided lawyers keep oversight of outputs. Any use involving client or personal information should be checked against the Privacy Act 1988 and the professional conduct rules that apply to Australian lawyers, and firms should weigh subscription costs against measurable time savings.