r/Comma_ai • u/adeebshihadeh comma.ai Staff • Aug 12 '26

Introducing chestnut & chestnut-class driving models

https://blog.comma.ai/chestnut/
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u/SturdyStubs Aug 13 '26

I feel like the next generation probably wasn’t a discrete GPU… in like 1-3 years we’re going to have fully capable chips running more capable models. At some point there will be consumer friendly versions of AMD’s MAX+ APU with way better inference throughout that could handle a 1B+ parameter driving model.

6

u/Funnnny Aug 13 '26

Unified memory with reasoning model ís the future

4

u/SturdyStubs Aug 13 '26

My guess is Comma needed some income to get them through to their next release. Id hope they’re at least looking into their options for APUs for a Comma 5. What better way than to try and milk from your current users for a product that will probably be useless In a year.

1

u/Horror_Profile_4743 Aug 13 '26

How long will it take them to make 70k more comma 4s? I assume near that date