/AI8h ago

Instructor creator Jason Liu compares AI developers to car tuners who obsess over tool setups instead of delivering results

Humorous chat messages joked that car modification is actually cheaper

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Original post
jason@jxnlco#931inAI

i refer to these people 'the car guys of ai' they are just working on their car all the time

6:17 PM · Jun 7, 2026 · 23.8K Views
Sentiment

Many users are extending the 'car guys' analogy to mock AI tool obsessives as professional tinkerers who prioritize setups, macros, and optimization over actually building or shipping products.

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14.3%
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85.7%
7 comments with sentiment.
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VIEWS293LIKES8

@jxnlco 😭😭😭

jason@jxnlco

i refer to these people 'the car guys of ai' they are just working on their car all the time

6hViews 293Likes 8Bookmarks 0
REPLIES1

@jxnlco Garage Trooper

8hViews 280Likes 1
Deva@DevaBuilds

@jxnlco Yeah. Need to have meta-development for sure, but having a stable build to use daily is what matters.

8hViews 195Likes 1
jason@jxnlco

@savrov Cli trooper

8hViews 187Likes 1
Ken Wattana@KenWattana

@jxnlco professional tinkerers

7hViews 98Likes 1

@jxnlco AI is the only field where 'optimizing the tool' has become a full-time job that replaces actually building something.

8hViews 79Likes 1
Alex Berish@AlexBerish

@jxnlco everyone "building in public" is also a car guy, they just don't know it yet

8hViews 87
Caleb Winston@realcalebwin

@jxnlco OK but counter-point - is there anything worth investing energy in apart from turning AI into a self-improving loop?

7hViews 76
@valerii_arch@valeriibo

@jxnlco tools are only interesting when something actually ships

8hViews 70

@jxnlco the car guys analogy is perfect lol. some people fall in love with the setup and never actually drive anywhere

8hViews 61
Dave Mellish@RobertDMellish

@jxnlco encyclopedic bead on macros, skinny arms

8hViews 34
Clément Miao@clementmiao

@jxnlco tool shaped objects https://open.substack.com/pub/minutes/p/tool-shaped-objects

7hViews 26
Rohan@proxy_vector

@jxnlco Yes. Tool discourse becomes a local maximum because it's legible and social. The harder question is: what new capability shipped, who used it, and what got permanently cheaper or faster because of it?

7hViews 15
Alexander Benz@alexanderbenz

@jxnlco The toolbench became the personality. Shipping is still the part that bites.

7hViews 7