1. The sync is not just between clients, it by default works over a central backend infrastructure that syncs and persists. Plus you can create server workers (

1. The sync is not just between clients, it by default works over a central backend infrastructure that syncs and persists. Plus you can create server workers (with jazz-nodejs) that also are clients to the same infrastructure and can do side-effects like API calls and interacting with “normal” databases in response to react state changing. And they can also mutate Jazz state. 2. The next version will. I like to think of Jazz as distributed state, of which local-first is a special case. 3. Shared memory to me sounds like concurrency is handled with locks, while Jazz uses CRDTs