comma four
An AI upgrade for your car
Lane
centering
centering
Dashcam
recording
recording
Adaptive
cruise
cruise
OTA
updates
updates
Lane
changing
changing
360° vision
Buy it, plug it in, and engage.
comma four works with the car you already drive. It's active driver assistance for your Toyota, Honda, and more.
openpilot can drive for hours without driver action.
It works on 325+ car models from 27 brands. Is your car supported?
Hyundai Sonata
2020-23
Hyundai Palisade
2020-22
'%3e%3cpath%20d='M17.9236%2018.3321C17.9236%2018.3777%2017.938%2018.4041%2017.9644%2018.4041C17.986%2018.4017%2018.0052%2018.3921%2018.022%2018.3801L25.5021%2013.5254C25.6285%2013.437%2025.7799%2013.3916%2025.9341%2013.3958H27.5779C27.8299%2013.3958%2028.0003%2013.5638%2028.0003%2013.8157V16.9547C28.0003%2017.3338%2027.9163%2017.5546%2027.5803%2017.7562L25.5861%2018.9561C25.5662%2018.9699%2025.543%2018.9782%2025.5189%2018.9801C25.4949%2018.9801%2025.4709%2018.9609%2025.4709%2018.8913V15.2292C25.4709%2015.186%2025.4589%2015.1572%2025.4301%2015.1572C25.409%2015.1596%2025.3891%2015.168%2025.3725%2015.1812L19.9058%2018.7329C19.781%2018.8169%2019.6346%2018.8625%2019.4858%2018.8601H15.8621C15.6078%2018.8601%2015.4398%2018.6921%2015.4398%2018.4377V13.9141C15.4398%2013.8805%2015.4254%2013.8493%2015.3966%2013.8493C15.3756%2013.852%2015.3557%2013.8603%2015.339%2013.8733L11.7321%2016.0379C11.6961%2016.0619%2011.6865%2016.0787%2011.6865%2016.0955C11.6865%2016.1099%2011.6937%2016.1243%2011.7177%2016.1507L14.2951%2018.7257C14.3287%2018.7593%2014.3527%2018.7857%2014.3527%2018.8145C14.3527%2018.8385%2014.3143%2018.8577%2014.2687%2018.8577H11.9409C11.7585%2018.8577%2011.6169%2018.8313%2011.5185%2018.7329L9.95627%2017.173C9.95035%2017.166%209.94303%2017.1602%209.93477%2017.156C9.92652%2017.1519%209.9175%2017.1495%209.90828%2017.149C9.89134%2017.1498%209.87485%2017.1548%209.86028%2017.1634L7.24931%2018.7329C7.09093%2018.8289%206.98294%2018.8553%206.82695%2018.8553H4.42476C4.16799%2018.8577%204%2018.6873%204%2018.4353V15.3564C4%2014.9748%204.08399%2014.7564%204.42236%2014.5549L6.42858%2013.3502C6.44432%2013.3399%206.46258%2013.3341%206.48138%2013.3334C6.51258%2013.3334%206.52938%2013.3646%206.52938%2013.4342V17.557C6.52938%2017.6002%206.53897%2017.6194%206.57017%2017.6194C6.59177%2017.617%206.61097%2017.6074%206.63017%2017.5954L13.4072%2013.5182C13.5368%2013.4294%2013.6951%2013.3862%2013.8535%2013.3934H17.5012C17.7532%2013.3934%2017.9236%2013.5614%2017.9236%2013.8133L17.9212%2018.3321H17.9236Z'%20fill='white'/%3e%3c/g%3e%3cdefs%3e%3cclipPath%20id='clip0_1832_1653'%3e%3crect%20width='24'%20height='5.65517'%20fill='white'%20transform='translate(4%2013.3334)'/%3e%3c/clipPath%3e%3c/defs%3e%3c/svg%3e)
Kia Niro EV
2019-23
Lexus ES
2019-22
Toyota Corolla
2020-22
Toyota Rav4
2019-22
Careers
We are hiring
Join us in building the future.
/01 product
/02 autonomy
/03 operations
300+ million miles driven and 20k users. Our GitHub repo has 50k stars.
Follow us on 𝕏 @comma_ai.