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Cursor's statement on the deal (which does not mention the option at all): https://cursor.com/blog/spacex-model-training

It sort of implies the $10B is going to be paid with compute credits. So this could very well be xAI simply compensating Cursor by giving them $10 billion worth of tokens. (What’s a token worth in dollars these days?)

That’s indeed the trick. Spacex “invests” in Cursor, looks good on their balance sheet.

And xAI now gets 10B of more revenue on their income statement.

Perfect financial statement boosting for the IPO which in turn will pay back these costs.

At least that’s the bet.


It's exactly what Nvidia is doing with everyone these days. They invest in a company with money that is earmarked to buy Nvidia GPUs. Nvidia's books show lots of investments and lots of sales - win win! Of course, it's just buying it's own products.

Can they really put $10B worth of options under "investment"?

If so that would seem like the most plausible take on why this is happening.


that seems incredibly shady

AI seems to be full of these kinds of circular deals. It's one reason to be wary of the financials of the business.

Wouldn’t it be better to use a grammar in the token sampler? Tuning is fine, but doesn’t guarantee a syntactical correct structured output. But if the sampler is grammar aware it could.


I think both should be done, they don't really serve the same purpose.


You can send messages to null, sendings messages to a deallocated pointer is going to be a bad time.


It’s nice not to crash, but unexpected null can still cause bugs in ObjC when the developer isn’t paying attention.

Having done both ObjC with nonnull annotations, and Swift, I agree that it’d be hard to forgo the having first-class support for Optionals


Then you go to another supplier. But any company with proper counsel will tell them the same thing: don't break the law, which is exactly what they're trying to coerce Anthropic into doing. DoD requests do not supersede the law.


What is this "law" you speak of?

I understand 'goals' and 'means to an end', but this concept of "law" evades me.


ADP is reporting only 22,000: https://adpemploymentreport.com


You should read the book! :)


I had started but not come to that point yet. Mea culpa.


The premise of this study is a bit misguided, imho. I have absolutely no idea how many people _post_ harmful content. But we have a lot of data that suggests a _lot_ of people consume harmful content.

Most users don't post much of anything at all on most social media platforms.


Maybe it's a lack of imagination on my part, but how do spammers abuse self-hosted runners?


Form submission spam. Unique/'untraceable' IPs...


How do they abuse self hosted runners?


Malware in build scripts/dependencies. That's not exclusively credential/crypto-stealers, there's apparently also a healthy demand for various types of spam straight from corpo gateways...


Yes, but they’re self hosted


Hi! Congratulations on the launch. Is your intention to ship using WebKit on Window and Linux too?


Claude has a sycophancy problem too. I actually ended up canceling my subscription because I got sick of being "absolutely right" about everything.


I've had fun putting "always say X instead of 'You're absolutely right'" in my llm instructions file, it seems to listen most of the time. For a while I made it 'You're absolutely goddamn right' which was slightly more palatable for some reason.


I've found that it still can't really ground me when I've played with it. Like, if I tell it to be honest (or even brutally honest) it goes wayyyyyyyyy too far in the other direction and isn't even remotely objective.


Yeah I tried that once following some advice I saw on another hn thread and the results were hilarious, but not at all useful. It aggressively nitpicked every detail of everything I told it to do, and never made any progress. And it worded all of these nitpicks like a combination of the guy from the ackchyually meme (https://knowyourmeme.com/memes/ackchyually-actually-guy) and a badly written Sherlock Holmes.


My advice would be: It can't agree with you if you don't tell it what you think. So don't. Be careful about leading questions (clever hans effect) though.

So better than "I'm thinking of solving x by doing y" is "What do you think about solving x by doing y" but better still is "how can x be solved?" and only mention "y" if it's spinning its wheels.


Have it say 'you're absolutely fucked'! That would be very effective as a little reminder to be startled, stop, and think about what's being suggested.


Compared to GPT-5 on today's defaults? Claude is good.

No, it isn't "good", it's grating as fuck. But OpenAI's obnoxious personality tuning is so much worse. Makes Anthropic look good.


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