Compare two forks

OPKR vs openpilot

Find the settings each fork offers for your device.

Which should you choose?

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

New to comma? Start here

OPKR

Start with the exact car and hardware requirements. A matching car brand alone does not establish support.

Stable installer listed: comma 3 / 2.

OPKR installation guide

openpilot

Start with the official software if you want the standard comma experience. Then explore community versions if a particular extra feature interests you.

Stable installer listed: comma 4 · comma 3X.

openpilot installation guide

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

Hyundai, Kia, and Genesis focus.

Official comma.ai baseline.

Your device

Your car

Choose your exact car334 cars

Settings feature list

Same goal, real setting names17 shown

Search and filter
Feature
OPKR
openpilot

Steering & engagement

Reduce steering workload.Not listedenable openpilot+1 related control
Keep steering while the driver manages speed.Not listedDisengage on Accelerator Pedal

Speed & following

Choose a following personality.Not listeddriving personality+1 related control

Experimental modes

Choose Chill or Experimental manually.Not listedexperimental mode+1 related control

Alerts & driver monitoring

Warn about lane departure.Not listedEnable Lane Departure Warnings+1 related control
Keep monitoring active beyond ordinary engagement.Not listedalways-on driver monitor+1 related control

Device & appearance

Check driver-camera framing while parked.Not listedDriver Camera+1 related control
Use project-provided translations.Not listedChange Language
Show detailed vehicle and control metrics onroad.Not listedui debug mode+1 related control

Updates & recovery

Check, download, and install software updates.Not listedDownload+2 related controls
Choose the updater branch or track.Not listedTarget Branch

Remote services

Pair an account and view service status.Not listedPair Device+1 related control

Privacy & connectivity

Configure or start a device hotspot/tether.Not listedEnable Tethering+1 related control
Control driver-camera or microphone contribution settings.Not listedrecord & upload driver camera+3 related controls
Expose named logging or upload controls.Not listedcellular metered+4 related controls
Use command-line developer access.Not listedEnable ADB+4 related controls

Vehicle-specific behavior

Retain factory speed control on an eligible car.Not listedAlpha Longitudinal+1 related control
Versions and install info

OPKR

OPKR

comma 4 + comma 3X

opkr.o-r.kr/fork/opkr

openpilot

release-tizi / release-mici

comma 4 + comma 3X

openpilot.comma.ai
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.