Chris Sean Dabatos@RealChrisSean
There's a big difference between a sandbox and a computer built for agents, and I think it's worth laying out plainly.
A sandbox is a temporary workspace where you can run your code safely, and when it's done, it disappears. That's it. You're done. Never see it again.
A computer built for agents is where your agent can permanently live. It has a disk that persists, an address you can access from anywhere, and a state that survives restarts. And the things we love about agents (their memory, tools, and history) accumulate, so it can actually become more useful over time instead of resetting as if you're talking to a stranger for the first time.
And I think that's the key. Persistence isn't just slapping a disk on a server. Because if that server dies, the disk dies with it. The way it works with Sprites is that your files actually live on object storage and the local drive is just a fast cache. So the machine can be thrown away at any time and your data doesn't care. It's also why you can checkpoint and restore in literally seconds.
Now sandboxes do have a job. The code your agent writes should run somewhere it can break things without taking anything else down. But that's a place to run code, not a place to live.
Your agent still needs its own computer that keeps its memory and tools so it can keep getting better at the job you gave it. Where your agent lives and where it executes are two separate decisions. The nice part is a computer can be as disposable as you want it to be, but a sandbox can't go the other way.
Everywhere you look right now, companies are shipping sandboxes. But agents also need the other thing... a computer of their own.
