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See what actually differs.

Pick two options. We’ll show what they share, where they behave differently, and what still needs checking for your devices.

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At a glance

StarPilot and sunnypilot: 7 meaningful differences

0 shared · 13 need more information

This summary follows the selected software and devices. It is not a safety rating or a substitute for checking your exact car.

What both build from

The openpilot basics

Start with the four core behaviors, then see what each project adds or changes below.

Lane-centering assistance
Core feature
StarPilot: 1/1 devicessunnypilot: 1/1 devices
Adaptive speed control
Core feature
StarPilot: 1/1 devicessunnypilot: 1/1 devices
Attentive driver monitoring
Core feature
StarPilot: 1/1 devicessunnypilot: 1/1 devices
Manual Chill or Experimental selection
Core feature
StarPilot: 1/1 devicessunnypilot: 1/1 devices
Understand confusing feature names

Feature-name explanations

Steering while managing speed

MADS, AOL, ALKA, and UFC are not synonyms

They may serve a broad user goal, but brake, accelerator, cruise-cancel, and main-cruise behavior can differ. Stock accelerator override is not automatically MADS.

Experimental behavior

Manual Experimental is not a dynamic switcher

DEC, CEM, CCM, and AEM automatically choose modes using project-specific triggers. Their names and logic stay separate, and most require reviewed longitudinal context.

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Same goal, different behavior

Both projects offer something similar, but the controls or requirements differ.

7 capabilities
Steering while the driver manages speed
Same goal, different behavior
StarPilot: 1/1 devicessunnypilot: 1/1 devices
Automatic Chill and Experimental switching
Same goal, different behavior
StarPilot: 1/1 devicessunnypilot: 1/1 devices
Lane-change initiation options
Same goal, different behavior
StarPilot: 1/1 devicessunnypilot: 1/1 devices
Selectable driving models
Same goal, different behavior
StarPilot: 1/1 devicessunnypilot: 1/1 devices
Curve-speed assistance
Same goal, different behavior
StarPilot: 1/1 devicessunnypilot: 1/1 devices
Speed-limit assistance
Same goal, different behavior
StarPilot: 1/1 devicessunnypilot: 1/1 devices
Remote settings and backup
Same goal, different behavior
StarPilot: 1/1 devicessunnypilot: 1/1 devices

What still needs checking

We do not have enough current information to make a clear comparison for these items.

13 capabilities
Show 13 items that need more information
Alternative lateral control
More information needed
StarPilot: 0/1 devicessunnypilot: 1/1 devices
Driver-camera preview
More information needed
StarPilot: 0/1 devicessunnypilot: 1/1 devices
Selectable following behavior
More information needed
StarPilot: 0/1 devicessunnypilot: 1/1 devices
Offline map region management
More information needed
StarPilot: 0/1 devicessunnypilot: 0/1 devices
Per-alert volume controls
More information needed
StarPilot: 1/1 devicessunnypilot: 0/1 devices
Device health dashboard
More information needed
StarPilot: 1/1 devicessunnypilot: 0/1 devices
Diagnostic log review
More information needed
StarPilot: 1/1 devicessunnypilot: 0/1 devices
Diagnostic log export
More information needed
StarPilot: 1/1 devicessunnypilot: 0/1 devices
Interface theme personalization
More information needed
StarPilot: 1/1 devicessunnypilot: 0/1 devices
Screen recording library
More information needed
StarPilot: 1/1 devicessunnypilot: 0/1 devices
Software update control
More information needed
StarPilot: 0/1 devicessunnypilot: 1/1 devices
Update branch selection
More information needed
StarPilot: 0/1 devicessunnypilot: 0/1 devices
Cruise-button speed management
More information needed
StarPilot: 0/1 devicessunnypilot: 0/1 devices
Versions and install addresses

Version and installer details

Double-check the project’s current instructions and your exact car before installing.

⭐ StarPilot

StarPilot

stable

comma-3x + comma-4 · StarPilot@101c354f

Reviewed installer valuefirestar5683/StarPilotA verified installer value does not prove support for every selected car or device.
Project profile

🌞 sunnypilot

release-mici

stable

comma-4 · release-mici@6a17f75c

Reviewed installer valueinstall.sunnypilot.ai/release-miciA verified installer value does not prove support for every selected car or device.
Project profile