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commaai
openpilot
Python2016–2026
commaai / openpilot

openpilot

openpilot is an operating system for robotics. Currently, it upgrades the driver assistance system on 300+ supported cars.

95Distinct people
157Mentions
0Explicit recommenders
64.1KGitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

openpilot is an operating system for robotics. Currently, it upgrades the driver assistance system on 300+ supported cars.

GitHub

Where it is used

  • CommaView — CommaView uses openpilot to render the driving screen or its own overlay and show driving data like speed, speed limit, lead vehicle, and lane changes. This is a shipped feature in its Live View. Source

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

Mentioned in the same Hacker News threads. That is not proof they are substitutes.

This week on Hacker News

Nov 8–Nov 15 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/15/2026, 10:56:20 AM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by year157 dated mentions

Observed mentions: 2016-11-30 18:35:15 UTC to 2026-08-17 01:32:01 UTC.

01020302016-01-01 00:00:00 UTC to 2017-01-01 00:00:00 UTC (exclusive): 17 mentions; 3 submissions, 14 comments20162017-01-01 00:00:00 UTC to 2018-01-01 00:00:00 UTC (exclusive): 9 mentions; 0 submissions, 9 comments2018-01-01 00:00:00 UTC to 2019-01-01 00:00:00 UTC (exclusive): 18 mentions; 0 submissions, 18 comments2019-01-01 00:00:00 UTC to 2020-01-01 00:00:00 UTC (exclusive): 18 mentions; 1 submissions, 17 comments2020-01-01 00:00:00 UTC to 2021-01-01 00:00:00 UTC (exclusive): 33 mentions; 1 submissions, 32 comments2021-01-01 00:00:00 UTC to 2022-01-01 00:00:00 UTC (exclusive): 22 mentions; 5 submissions, 17 comments20212022-01-01 00:00:00 UTC to 2023-01-01 00:00:00 UTC (exclusive): 9 mentions; 1 submissions, 8 comments2023-01-01 00:00:00 UTC to 2024-01-01 00:00:00 UTC (exclusive): 9 mentions; 3 submissions, 6 comments2024-01-01 00:00:00 UTC to 2025-01-01 00:00:00 UTC (exclusive): 12 mentions; 1 submissions, 11 comments2025-01-01 00:00:00 UTC to 2026-01-01 00:00:00 UTC (exclusive): 4 mentions; 0 submissions, 4 comments2026-01-01 00:00:00 UTC to 2027-01-01 00:00:00 UTC (exclusive): 6 mentions; 0 submissions, 6 comments. Incomplete calendar period.2026*

* An incomplete calendar period is marked with an outlined bar. Its count is not directly comparable with a full period.

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
20162016-01-01 00:00:00 UTC2017-01-01 00:00:00 UTC17314
20172017-01-01 00:00:00 UTC2018-01-01 00:00:00 UTC909
20182018-01-01 00:00:00 UTC2019-01-01 00:00:00 UTC18018
20192019-01-01 00:00:00 UTC2020-01-01 00:00:00 UTC18117
20202020-01-01 00:00:00 UTC2021-01-01 00:00:00 UTC33132
20212021-01-01 00:00:00 UTC2022-01-01 00:00:00 UTC22517
20222022-01-01 00:00:00 UTC2023-01-01 00:00:00 UTC918
20232023-01-01 00:00:00 UTC2024-01-01 00:00:00 UTC936
20242024-01-01 00:00:00 UTC2025-01-01 00:00:00 UTC12111
20252025-01-01 00:00:00 UTC2026-01-01 00:00:00 UTC404
2026 (partial)2026-01-01 00:00:00 UTC2027-01-01 00:00:00 UTC606

What Hacker News says

6 sources
The site is to get people more familiar with the cost of a used car that is capable of having a much better ADAS experience using hardware that has no subscription and uses open source software(https://github.com/commaai/openpilot). The site also links(if you click on the detailed support specs btn) to opendbc.com which has other fun data like longitudinal reports(if available) about the specific car you clicked.
In Show HN: I built a site to find cars compatible with open source ADAS software
"Open source has always worked on a system of trust and verify" Not sure about the trust part. Ideally, you can evaluate the change on its own. In my experience, I immediately know whether I want to close or merge a PR within a few seconds, and the hard part is writing the response to close it such that they don't come back again with the same stuff. (I review a lot of PRs for openpilot - https://github.com/commaai/openpilot)
In Vouch
When Consumer Reports tested ADAS systems in 2020 [1], they gave their highest rating to the Comma Two. I'm sure it's only gotten better since then. I really like my 2017 Chevy Bolt except that it doesn't have ACC. I wish I was comfortable installing a Comma on it, but it requires a gas pedal interceptor [2], and I'm not willing to do that to a car that I transport my family in. [1]: https://data.consumerreports.org/wp-content/uploads/2020/11/... [2]: https://github.com/commaai/openpilot/wiki/comma-pedal
In Comma openpilot – Open source driver-assistance

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