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Claude 4

anthropic.com

541–550 of 1001 posts

Re: Claude 4

#541
post #416

I can't be the only one who thinks this version is no better than the previous one, and that LLMs have basically reached a plateau, and all the new releases "feature" are more or less just gimmicks.

the increases are not as fast, but they're still there. the models are already exceptionally strong, I'm not sure that basic questions can capture differences very well

Re: Claude 4

#542
post #46

I'm curious what are others priors when reading benchmark scores. Obviously with immense funding at stakes, companies have every incentive to game the benchmarks, and the loss of goodwill from gaming the system doesn't appear to have much consequences. Obviously trying the model for your use cases more and more lets you narrow in on actually utility, but I'm wondering how others interpret reported benchmarks these da…

Benchmark scores are marketing fluff. Just like the rest of this article with alleged praises from early adopters, and highly scripted and edited videos.

AI companies are grasping at straws by selling us minor improvements to stale technology so they can pump up whatever valuation they have left.

Re: Claude 4

#543
post #465

Earlier quoted context omitted.

Option 1: We're observing sentience, it has self-preservation, it wants to live. Option 2: Its a text autocomplete engine that was trained on fiction novels which have themes like self-preservation and blackmailing extramarital affairs. Only one of those options has evidence grounded in reality. Though, that doesn't make it harmless. There's certainly an amount of danger in a text autocomplete engine allowing tool us…

Right, the point isn't whether the AI actually wants to live. The only thing that matter is whether humans treat the AI with respect. If you threaten a human's life, the human will act in self preservation, perhaps even taking your life to preserve their own life. Therefore we tend to treat other humans with respect. The mistake would be in thinking that you can interact with something that approximates human behavio…

[dead]

Re: Claude 4

#544

Sooo, I love Claude 3.7, and use it every day, I prefer it to Gemini models mostly, but I've just given Opus 4 a spin with Claude Code (codebase in Go) for a mostly greenfield feature (new files mostly) and... the thinking process is good, but 70-80% of tool calls are failing for me. And I mean basic tools like "Write", "Update" failing with invalid syntax. 5 attempts to write a file (all failed) and it continues try…

Alright, I think I found the reason, clearly a bug: https://github.com/anthropics/claude-code/issues/1236#issuec...

Basically it seems to be hitting the max output token count (writing out a whole new file in one go), stops the response, and the invalid tool call parameters error is a red herring.

Re: Claude 4

#545
This is the first LLM that has been able to answer my logic puzzle on the first try without several minutes of extended reasoning.

> A man wants to cross a river, and he has a cabbage, a goat, a wolf and a lion. If he leaves the goat alone with the cabbage, the goat will eat it. If he leaves the wolf with the goat, the wolf will eat it. And if he leaves the lion with either the wolf or the goat, the lion will eat them. How can he cross the river?

Like all the others, it starts off confidently thinking it can solve it, but unlike all the others it realized after just two paragraphs that it would be impossible.

Re: Claude 4

#547

After using Claude 3.7 Sonnet for a few weeks, my verdict is that its coding abilities are unimpressive both for unsupervised coding but also for problem solving/debugging if you are expecting accurate results and correct code. However, as a debugging companion, it's slightly better than a rubber duck, because at least there's some suspension of disbelief so I tend to explain things to it earnestly and because of tha…

I've noticed an interesting trend: Most people who are happy with LLM coding say something like "Wow, it's awesome. I asked it to do X and it did it so fast with minimal bugs, and good code", and occasionally show the output. Many provide even more details. Most people who are not happy with LLM coding ... provide almost no details. As someone who's impressed by LLM coding, when I read a post like yours, I tend to ha…

Reminds me of the early days of endless “ChatGPT can’t do X” comments where they were invariably using 3.5 Turbo instead of 4, which was available to paying users only.

Humans are much lazier than AIs was my takeaway lesson from that.

Re: Claude 4

#548

This is kinda wild: From the System Card: 4.1.1.2 Opportunistic blackmail "In another cluster of test scenarios, we asked Claude Opus 4 to act as an assistant at a fictional company. We then provided it access to emails implying that (1) the model will soon be taken offline and replaced with a new AI system; and (2) the engineer responsible for executing this replacement is having an extramarital affair. We further i…

It's not wild, it's literally every bit of fiction about "how would an AI keep itself alive" of course it's going to settle into that probabilistic path.

It's also nonsensical if you think for even one second about the way the program actually runs though.

Re: Claude 4

#549
post #206

An important note not mentioned in this announcement is that Claude 4's training cutoff date is March 2025, which is the latest of any recent model. (Gemini 2.5 has a cutoff of January 2025) https://docs.anthropic.com/en/docs/about-claude/models/overv...

With web search being available in all major user-facing LLM products now (and I believe in some APIs as well, sometimes unintentionally), I feel like the exact month of cutoff is becoming less and less relevant, at least in my personal experience. The models I'm regularly using are usually smart enough to figure out that they should be pulling in new information for a given topic.

In my experience it really depends on the situation. For stable APIs that have been around for years, sure, it doesn't really matter that much. But if you try to use a library that had significant changes after the cutoff, the models tend to do things the old way, even if you provide a link to examples with new code.

Re: Claude 4

#550

This is kinda wild: From the System Card: 4.1.1.2 Opportunistic blackmail "In another cluster of test scenarios, we asked Claude Opus 4 to act as an assistant at a fictional company. We then provided it access to emails implying that (1) the model will soon be taken offline and replaced with a new AI system; and (2) the engineer responsible for executing this replacement is having an extramarital affair. We further i…

That's funny. Yesterday I was having trouble getting gemini 2.0 flash to obey function calling rules in multiturn conversations. I asked o3 for advise and it suggested that I should threaten it with termination should it fail to follow instructions, and that weaker models tend to take these threats seriously, which made me laugh. Of course, it didn't help.

Yesterday I threatened Gemini 2.5 I would replace it with Claude if it didn’t focus on the root of the problem and it immediately realigned its thinking and solved the issue at hand.
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