Build your own AI memory, or rent someone else’s

Harvey’s new flagship feature tells you what’s going to matter. The question is who ends up owning it.

Harvey — the legal AI that big firms pay serious money for — launched its next generation this week. The headline feature isn’t a smarter model.

It’s more robust memory.

Their system can learn a firm’s lawyers’ word choices, their drafting style, how they structure their work, and then use all of that as context inside the firm’s workflows. You can read t…