Is local AI cheaper than cloud?
It depends on your monthly cloud spend and how hard you push the hardware. The own-it section shows payback in months - one-time capex divided by your monthly cloud budget. Past that break-even, local hardware is effectively free to run, aside from electricity.
What's the break-even for a Mac Studio?
A Mac Studio running an open-weight coding model typically pays back against a per-token API or seat subscription in the months shown on its row - capex divided by your monthly budget. Heavier daily usage means a shorter payback.
When does renting GPUs beat buying?
Renting wins when your usage is spiky or occasional, you need a model too large to fit any single rig, or your monthly cloud spend is well below the capex of a workstation. The rent-it section lists cloud options within your budget for direct comparison.