Compare two forks

OPGM vs StarPilot

Find the settings each fork offers for your device.

Which should you choose?

Choosing between OPGM and StarPilot? Compare what each offers for your comma device, then check the exact car and installation path.

New to comma? Start here

OPGM

Check the project’s exact requirements first. Treat installation status separately from whether a source version exists.

Stable installer listed: comma 3.

OPGM installation guide

StarPilot

Start here if you want to explore driving models and manage your device through Galaxy. Check the features listed for your hardware below.

Stable installer listed: comma 4 / 3X / 3.

StarPilot installation guide

Device listings describe software paths. Your exact car and the selected software version decide which controls work.

GM Global A specialization.

FrogPilot-derived feature fork.

Your device

Your car

Choose your exact car334 cars

Settings feature list

Same goal, real setting names0 shown

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Feature
OPGM
StarPilot
No listed setting matches these filters.
Versions and install info

OPGM

StarPilot

About this list

Each row groups settings that serve a similar user goal, while keeping the exact name used by each project. “Not listed” means this settings catalog has no matching row; it is not a universal claim that the software cannot do it.

Settings catalog checked through 2026-08-31.

Car search uses comma’s pinned stock openpilot capability table. A fork setting does not confirm exact-car support. Check the exact year, package, hardware, and fork documentation before installing.