comma.ai blog

Introducing the comma four

Adeeb Shihadeh — Tue, 25 Nov 2025 09:00:00 +0000

Our smallest and most powerful device, available now for $999 comma four launched at COMMA_CON 2025 and packs the same compute, sensor suite, and functionality as comma 3X into a package one-fifth the size, making it the ideal form factor for your windshield. If you drive one of 300+ compatible...

openpilot 0.10.1

openpilot team — Tue, 28 Oct 2025 11:00:00 +0000

The team is busy preparing for COMMA_CON 2025, but we managed to squeeze out a solid release before then! If you want an IRL version of these blog posts, consider coming to COMMA_CON. New Driving Model In this release, the North Nevada Model 🏜️ (#36276) comes with several improvements in...

openpilot 0.10

openpilot team — Thu, 21 Aug 2025 11:00:00 +0000

What comes after 0.9? After three years on the 0.9 series, we welcome you to the 0.10 series. openpilot 0.10 is defined by its entirely new training architecture. While it’s a new stack, we focused on preserving the reliability of the previous generation models, so this release should feel familiar....

openpilot 0.9.9

openpilot team — Thu, 19 Jun 2025 11:00:00 +0000

New driving model As we prepare to ship driving models trained in our new ML Simulator, we are porting over small but necessary changes to the existing reprojective simulator. We do not expect this release’s model to perform much differently than the previous release’s model, since this change is minor...

Learning to Drive from a World Model

Tue, 29 Apr 2025 00:00:00 +0000

UPDATE - This work shipped in openpilot 0.10. Read more here! Your browser does not support the video tag. Examples of simulation rollouts using the World Model. Frames with blue, red, and green borders represent context, future anchoring, and simulated frames, respectively. Notice how the simulated frames comply...

openpilot 0.9.8

openpilot team — Tue, 18 Mar 2025 11:00:00 +0000

As an openpilot user, this release brings you Gas Gating, a 10ms e2e latency reduction, a new Toyota longitudinal tune, and openpilot longitudinal control for Fords. You’ll also notice reduced driver monitoring false positives and your device running cooler thanks to an optimized image processing pipeline. Under the hood, we’ve...

Happy 10k Day!

Adeeb Shihadeh — Tue, 11 Mar 2025 18:00:00 +0000

Today, we sold the 10,000th comma 3X, our first product breaking 5 digits in sales. We do these things not because they are easy, but because we thought they were going to be easy Hardware is hard. Making a product that offers more value than it costs is hard. We...

COMMA_HACK 5

Thu, 05 Dec 2024 15:00:00 +0000

February 21 – 23, 2025 Friday 6 PM - Sunday 6 PM IRL in San Diego, CA For 2025, COMMA_HACK meets Cars & Coffee. Bring your Cybertruck, Rivian R1T, or even just a Corolla! Port your car to openpilot, make it do a light show, or anything else you can...

RL for car controls

Ellen — Thu, 12 Sep 2024 18:00:00 +0000

Can ML learn car controls? A generic end-to-end ML solution to robotics requires the ML to learn everything between the sensors and actuators. There are many impressive examples of ML algorithms learning things such as robot dogs doing backflips, and humanoids doing a spinkick, but they typically rely on some...

Autonomy

Harald, Head of Autonomy — Tue, 23 Jul 2024 18:00:00 +0000

The autonomy team’s goal is to build robotic agents. Agents that are open-source, useful, and that you can fully own. Our main product and current focus is building the world’s best ADAS system. But the methods and strategies we are using to solve these problems are generic, they are not...

comma power extender