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thefourthchime commented on Rivian R2: Electric Mid-Size SUV   rivian.com/r2... · Posted by u/socialcommenter
iambateman · 17 hours ago
The R2 was the first time I seriously thought about spending up on a vehicle.

It looks good.

But $45k++ is just wild to me. It seems like the market is undervaluing used EV’s, so hopefully the depreciation curve will bring these down to $30k in a couple years for us old-school folks who prefer not to have a $1000/mo car loan.

thefourthchime · 15 hours ago
The 45k is a myth for now. The vehicles that have been reviewed so far are going to be $60k+ performance models. We'll see if they actually get down to 45k.

From the analysis I've seen with that drag coefficient, the 45k vehicle is going to have to have a range of 220 to 260 miles. Hardly something that will fly off the shelves.

thefourthchime commented on Claude’s C Compiler vs. GCC   harshanu.space/en/tech/cc... · Posted by u/unchar1
thefourthchime · 3 days ago
"The miracle is not that the bear can dance well, it's that the bear can dance at all."

- Old Russian proverb.

Deleted Comment

thefourthchime commented on Retiring GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini in ChatGPT   openai.com/index/retiring... · Posted by u/rd
raymond_goo · 12 days ago
Gemini, Claude, ChatGPT or whatever. Can we all agree, that it's great to have so much choice?
thefourthchime · 12 days ago
Grok is pretty good too!
thefourthchime commented on A few random notes from Claude coding quite a bit last few weeks   twitter.com/karpathy/stat... · Posted by u/bigwheels
vibeprofessor · 15 days ago
The AGI vibes with Claude Code are real, but the micromanagement tax is heavy. I spend most of my time babysitting agents.

I expect interviews will evolve into "build project X with an LLM while we watch" and audit of agent specs

thefourthchime · 15 days ago
From what I've heard, what few interviews there are for software engineers these days, they do have you use models and see how quickly you can build things.
thefourthchime commented on After two years of vibecoding, I'm back to writing by hand [video]   youtube.com/watch?v=SKTsN... · Posted by u/written-beyond
teucris · 18 days ago
Software developers should be worried about their jobs, not because these tools are capable of replacing them or reducing a company’s need for human developers, but rather because the _perception_ that they can/will replace developers is causing a major disruption in hiring practices.

I truly don’t know how this is going to play out. Will the software industry just be a total mess until agents can actually replace developers? Or will companies come to their senses and learn that they still need to hire humans - just humans that know how to use agents to augment their work?

thefourthchime · 18 days ago
Software development hiring is terrible right now, but hiring has been pretty slow in general. We gained 2 million jobs in 2024 and only 500,000 in 2025.
thefourthchime commented on Tesla kills Autopilot, locks lane-keeping behind $99/month fee   arstechnica.com/cars/2026... · Posted by u/CharlesW
coolspot · 19 days ago
$99/mo is for FSD, not just lane keeping.

The article doesn’t explain what happens to simple lane leeping. Surely it should be free like in any other car (like my Volvo).

thefourthchime · 19 days ago
Autopilot / FSD was a mess. Autopilot is very old tech and people confusing "self driving" with it, which it's not. We'll see how many pony up for FSD, but I think the play is to force people to try it.
thefourthchime commented on Tesla kills Autopilot, locks lane-keeping behind $99/month fee   arstechnica.com/cars/2026... · Posted by u/CharlesW
nxtfari · 19 days ago
My guess is Tesla is desperately in need of Q1 revenue and they want people to scarcity buy FSD lifetime @ $8K. Otherwise the strategy doesn’t make any sense. They’re saying FSD and basic Autopilot will go behind subscription and that subscription prices are expected to go up. Basically laying out that they’re planning to lock you into a subscription and then price gouge. It’s so transparent that I think the point isn’t actually the gouge but to make that threat move lifetime FSD sales.
thefourthchime · 19 days ago
Tesla is going to stop selling FSD outright on Feb 14th. It will be subscription only.
thefourthchime commented on Caltrain shows why every region should be moving toward regional rail   hsrail.org/blog/caltrain-... · Posted by u/gok
rconti · a month ago
It's notable that the annual ridership is up 47% in the FY ending June 2025 vs the FY ending June 2024, when electrification was only complete in September 2024-- in other words, it's not even a full year's worth of ridership increase.

On the flip side, I find it shocking that ridership is still only 60% of pre-pandemic levels.

Anecdotally, the increased service is a game-changer. Speed matters, too, a lot, but the frequency is what matters to me. A transit system that only arrives once an hour off-peak is not particularly useful. The increased frequency, to a minimum of once every 30mins means missing a train is merely annoying. It's still infrequent enough that you want to check a schedule to avoid waiting around for too long, but not a deal-breaker, IMO.

thefourthchime · a month ago
I can tell you the light rail in Austin is a complete failure. There was some ridership before the pandemic, but after a few years, the numbers are dismal. They've covered the windows with ads, so you can't even tell how empty they are inside. Meanwhile, they crisscross the city, constantly blocking streets with rail guards just to shuffle a handful of people north and south.
thefourthchime commented on A guide to local coding models   aiforswes.com/p/you-dont-... · Posted by u/mpweiher
Workaccount2 · 2 months ago
I'm curious what the mental calculus was that a $5k laptop would competitively benchmark against SOTA models for the next 5 years was.

Somewhat comically, the author seems to have made it about 2 days. Out of 1,825. I think the real story is the folly of fixating your eyes on shiny new hardware and searching for justifications. I'm too ashamed to admit how many times I've done that dance...

Local models are purely for fun, hobby, and extreme privacy paranoia. If you really want privacy beyond a ToS guarantee, just lease a server (I know they can still be spying on that, but it's a threshold.)

thefourthchime · 2 months ago
I completely agree. I can't even imagine using a local model when I can barely tolerate a model one tick behind SOTA for coding.

u/thefourthchime

KarmaCake day1899June 4, 2017View Original