You signed a five year case management contract in 2022. Three years still run, the annual licence sits in five figures, and leaving early would mean paying out the balance of the term and funding a data migration on top, a combined bill that clears the cost of a fee earner for a year. When you signed, generative AI was a curiosity. Now it does chargeable-grade work, and the question in the partners' meeting is whether you have to wait until 2027 to touch it.
You do not. The instinct to treat the case management system and the intelligence layer as one purchase is the thing costing firms money, because the two were never the same decision. Your case management system is a system of record. It holds the matters, the parties, the ledgers, the key dates and the correspondence. That is what you bought and that is what the long contract protects. What it does not do is read across the whole of that record and act on it. Adding that capability does not require you to rip out the record underneath.
Consider the arithmetic that the contract commits you to. The switching cost is the exit penalty plus migration plus retraining plus the disruption of running two systems during the changeover, and firms consistently underprice the last two. A migration of ten years of matter data is a project measured in months, not a weekend, and it carries real risk to your file integrity and your regulatory record. Set against that, the case for staying put is strong. The mistake is to conclude that staying put also means staying still.
The door the vendor built
Modern case management platforms expose an API, an interface that lets approved external software read and write matter data under permissions the firm controls. That interface is how your accounts package, your e-signature tool and your search providers already talk to the system. It is the same route an AI assistant takes. Nothing about a long licence term prevents you connecting a further tool through the door the vendor built for exactly this purpose. The contract governs the record. It does not govern what you are allowed to plug into it.
This is where the Bracton AI Assistant sits. It reads across the caseload rather than one open file, it drafts and prepares routine work, and it hands everything to a qualified fee earner for sign-off before anything leaves the firm. Every research answer carries a citation to its source, the audit trail records what was done and by whom, the hosting is in the UK, and your client data is never used to train a model. The assistant is built into Bracton, the case and client management platform that holds the matters, the diary, the ledgers and the compliance record, and a firm free to change system buys that. A firm still contracted elsewhere buys the assistant on its own, plugged into the system it already runs, LEAP, Clio, Proclaim or another, through that API, and what it pays for the assistant is credited against the platform in full if it moves within twelve months of starting. You keep the system of record you are contracted to. You add the layer that reads and acts across it.
Work the numbers
Work the numbers for your own firm rather than taking the general point on trust. Take the balance of your case management term and the realistic all-in cost of switching. That figure is the price of the belief that adopting AI and changing systems are the same move. In most firms it is a large number sitting behind a false choice. The firms held back by the contract are the ones that assume the record and the intelligence must be bought from the same supplier at the same time on the same renewal cycle. They are separable, and separating them is what lets a firm on a 2022 contract behave like a firm that signed yesterday.
There is a competitive edge in seeing this early. While one firm waits out its term before touching AI, the firm next to it on an identical contract can put routine drafting, chasing and file review onto an assistant its fee earners supervise, without waiting for anything. Both signed before AI arrived. Only one reads that as a reason to wait. The renewal date is not the adoption date, and reading it as such hands time to whoever reads it correctly.
If you want to know what this looks like rather than take the abstract argument, the demonstration runs in your browser without waiting for any renewal date, and the first written exercise on your own records needs nothing from your incumbent at all: book a client account review.