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Kimi Linear: An Expressive, Efficient Attention Architecture (2025)

arxiv.org

101–110 of 141 posts

Re: Kimi Linear: An Expressive, Efficient Attention Architecture (2025)

#101
post #86

Earlier quoted context omitted.

why should western AI companies be held to different standards than Chinese ones? Neither of them are your buddy.

They shouldn't be. But the point is, they are. OpenAI and Anthropic are paying many rights holders for access to their data (reddit, NYT, etc.). So distillation, among other things, allows Chinese labs to indirectly benefit from these arrangements at no cost to them.

Oh really - how much are individual Redditors getting paid?

Re: Kimi Linear: An Expressive, Efficient Attention Architecture (2025)

#102

If you want to believe that the success of Kimi is about distillation attacks, ignore this.

False dichotomy right? Are Chinese labs impressively innovating? Clearly. However this doesn’t rule out possible gains due to distillation. I don’t know the degree of the latter but both things could certainly be true.

All LLMs are based on distillation broadly defined. Western models began distilling texts. If Chinese models are distilling Western models, they are taking information that Western models don't own anyway - but that doesn't mean the Chinese models aren't also taking information from text as well (which they probably also don't own). And none of this means Western and Chinese companies aren't innovating by creating very elegant methods of distillation.

Re: Kimi Linear: An Expressive, Efficient Attention Architecture (2025)

#103

Earlier quoted context omitted.

I'd kindly suggest that we could also stop calling them "distillation attacks ".

Why on earth wouldn't you? It's clearly a forcible, aggressive, non-consensual attempt to take something. That's an attack in any other terms. It's totally fair if you approve of the attack, and want the attack to succeed. But your preference doesn't stop it from being what it is.

"They are using and paying for an API I am selling...But they save the data and use it for something I don't like! I'm being attacked."

Re: Kimi Linear: An Expressive, Efficient Attention Architecture (2025)

#104

Earlier quoted context omitted.

I'd kindly suggest that we could also stop calling them "distillation attacks ".

Why on earth wouldn't you? It's clearly a forcible, aggressive, non-consensual attempt to take something. That's an attack in any other terms. It's totally fair if you approve of the attack, and want the attack to succeed. But your preference doesn't stop it from being what it is.

We could call it distillation learning

A model is teaching another here

Everyone wins

Re: Kimi Linear: An Expressive, Efficient Attention Architecture (2025)

#105

Earlier quoted context omitted.

Didn't Anthropic train on our collective data just to sell it back to us for $100/month? On top of that, Apple is suing them over alleged IP and trade secret theft by ex-Apple employees. Hard to feel too sympathetic, and I’m not an Anthropic hater in particular…

The only data-related lawsuit Anthropic got was the books nah ? And they paid only a minor part as paid agreement compared to what they would have paid losing the trial

In a sense, what eventually gets legalized through settlement or what doesn't provoke a lawsuit isn't that relevant.

The process of creating an LLM involves taking and processing a massive amount of human generated data, roughly all the world's literature/thinking/etc. A large portion remains within these systems. Aside from the legality, ethically that shouldn't belong to any one company.

Re: Kimi Linear: An Expressive, Efficient Attention Architecture (2025)

#106

Earlier quoted context omitted.

False dichotomy right? Are Chinese labs impressively innovating? Clearly. However this doesn’t rule out possible gains due to distillation. I don’t know the degree of the latter but both things could certainly be true.

Didn't Anthropic train on our collective data just to sell it back to us for $100/month? On top of that, Apple is suing them over alleged IP and trade secret theft by ex-Apple employees. Hard to feel too sympathetic, and I’m not an Anthropic hater in particular…

Did Kimi or other open source models use a different corpus? Why is your animus directed specifically to Anthropic?

Re: Kimi Linear: An Expressive, Efficient Attention Architecture (2025)

#107
post #22

>To support further research, we open-source the KDA kernel and vLLM implementations, and release the pre-trained and instruction-tuned model checkpoints. This is just awesome.

I believe this is the repo:

https://github.com/MoonshotAI/Kimi-Linear

Re: Kimi Linear: An Expressive, Efficient Attention Architecture (2025)

#108
post #63
post #15

Earlier quoted context omitted.

Anthropic is claiming that training an LLM to mimic another LLM is materially different and worse than slurping up stuff written by humans (even if that material is stolen). Basically, they want IP protection for Claude. This is a nakedly hypocritical stance, but completely understandable from a company-needs-to-make-money standpoint.

>This is a nakedly hypocritical stance, but completely understandable from a company-needs-to-make-money standpoint. No, it's perfectly reasonable once you get down to reality. China is not going to care about IP. That's just a fact. So either nobody cares about IP (at the very last in this context) and any AI company can just do whatever with data, or Chinese companies have to be held up to scrutiny. We don't have t…

> So either nobody cares about IP (at the very last in this context) and any AI company can just do whatever with data, or Chinese companies have to be held up to scrutiny.

Anthropic is currently angling for a "IP restrictions for China but not for me" la-la land scenario. If they were instead arguing for either of the choices you said, it wouldn't be hypocritical.

Re: Kimi Linear: An Expressive, Efficient Attention Architecture (2025)

#109
post #16

I started creating internal models using it, then the Gated Deltanet 2 came out( https://arxiv.org/abs/2605.22791 ), and it seems like an evolution of it in expressiveness. And in our tests it is really better than.

Is it just me or does this read like a re-implementation of LSTMs?

More like RNN.

The nvidia version is heavy to compute (common problem with RNN and LSTM, also noted in the paper). Moonshot's Kimi K3 replaces part of it with some function that performs better.

I dont understand the details but, that in itself might a pretty big contribution.

Anyway, I'm amazed how fast these companies improve each other's ideas and put them in new products.

Re: Kimi Linear: An Expressive, Efficient Attention Architecture (2025)

#110

Earlier quoted context omitted.

Google is apparently taking a different stance and offering distillation as a paid product https://docs.cloud.google.com/gemini-enterprise-agent-platfo...

But nobody wants to distill Google's models, Gemini is really bad.

I think GLM 5.2 is in part distilled from it.
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