Harvey, the esteemed legal AI unicorn based in the United States, has recently declared the successful creation of its specialized legal AI model, Harvey Tenet. This model was meticulously crafted by employing post-training techniques on Moonshot AI's open-weight model, Kimi K3. This milestone achievement underscores the seamless integration of Chinese open-weight models into the model training frameworks of leading vertical AI enterprises in the United States.

Previously, Harvey predominantly depended on closed-source models from industry giants such as OpenAI and Anthropic to power its services. These services have successfully catered to a vast clientele, including over 2,400 institutions and an impressive community of more than 200,000 legal professionals. With a valuation soaring to $11 billion and an annualized revenue nearing $350 million, Harvey is currently in the process of securing a new round of funding, aiming for a valuation around $15.5 billion.