Typescript performance in larger codebases?

Hey, I've been using drizzle with small projects, but now I'm thinking of migrating a larger codebase to drizzle. This codebase connects to a database with over 500 tables and consists of over 300k lines of code, most of which is SQL queries made with Knex. However, I'm a little concerned about typescript performance degrading at that scale. I know a common recommendation is to break up the code into smaller pieces, but unfortunately that won't be possible right now. I started incorporating Kysely into this codebase, but type checking and autocomplete became much slower. Looking at the way drizzle works I'm hoping that it could put less strain on the type checker and be more viable. Can anyone with experience using drizzle at that scale let me know how the typescript experience and overall type-checking performance is for them?