Too bad you probably need something like an 8x B300 node to run this. Black Friday is coming soon though, but I fear this open intelligence will be pacing anyone's liquidity frontier so I'll probably keep trailing the frontier for a while with nvidia/qwen3.8-27B-NVFP4 on dual RTX PRO 4000 in TP=2. I can almost fit 450k context in there.
Models this size aren't targeting hobbyists running models in their bedrooms on gaming/surplus hardware bought with disposable income.
This model is for researchers who already have racks of equipment, inference providers who sell access to models, and for businesses who must (or choose to) use on-prem models. All of which have to pay to use the model if their revenue rises beyond certain thresholds: https://huggingface.co/moonshotai/Kimi-K3.1-Pro/blob/main/LI...
The benefit is that you can use these models on a variety of different providers. You're not stuck with a single proprietary provider. Aggregators like OpenCode Zen and OpenCode Go can shop around providers on these. OpenRouter shows you the costs of a bunch of the providers, and you can route to the cheapest ones.
I regularly use together.ai with models like this, where they're fully self hosting them and I can turn off all data retention, at a fraction of the cost of proprietary models. I recently discovered abliterated models (models edited to not refuse to work on security stuff) and hosts for them like refuseless.com, and that's an option for open source models, not for proprietary ones.
You could easily run it with SSD streaming on as little as 192GB RAM (The dense portion is around 115GB or so at native precision, and the remainder would fit KV and a cache for the most commonly referenced experts.) This fits Gorgon Halo, which is a reasonably priced platform. It would be slow, but still usable for high-value tasks.
Excuse me, could you elaborate how you came up with 192GB of RAM? I almost thought they downsized model, but it's still 2.8T tokens. Are we talking about not-yet-out 1-bit quant or assumption that something like ds4 (daskstar, not deepseek) will heavily optimize it?
> a flood of 8x B300 will be homelab ready in a few months
Haha, that's beyond wishful thinking, I'm afraid. We're not even seeing a flood of A100s (6 yo and several generations old). Every GPU is still being squeezed right now, and the trend will probably continue for the foreseeable future.
Last I checked AWS still sells EC2 instances using 2018 era GPUs. Most people underestimate just how much long tail demand there is and how long these cards last, despite the higher power consumption.
The rise of China due to hand-over-fist ceeding of power and influence fueled in equal parts by the right and left is so astonishing it'll certainly go down in the history books (written in Mandarin, of course).
Bonus points when the morons are doing so because they get all their political news from a Chinese platform. The [Americans] have gone insane.
A lot of the data center build out has been bipartisan. Unless Dems realize they need to listen to their constituents to avoid a 2028 bloodbath (they probably won't), I wouldn't count on that to save us from RAM/GPU prices.
No, also because that would mean I have to read up on rope scaling or whatever to go beyond the default 256k context, which so far I’ve avoided. But you can allocate it as 220k context for 2 parallel Pi workers, that really speeds things up! Or as ~8x 50k context for dedicated parallel document processing.
3T parameters! I've been really impressed with Kimi's coding performance. It's replaced a lot of my Claude Code workflows, which just got way too expensive. Wonder how big Fable and Opus are in comparison.
Doesn't seem to outpace DeepSeekV4.1-Flash by much. Hy4 also announced their models and they have tons of internal benchmark, and K3.1 doesn't score that high on those benchmarks whereas Opus5.5 does, so it seems K3.1 is benchmaxxed.
If you use it day-to-day you can definitely feel that K3 (and K3.1) are much stronger than DS4.1-Flash-1017. There's something the benchmarks don't capture. DS4.1-Flash-1017 is an amazing model for the price, but it's not a very large model in comparison.
I wouldn't over-weight internal benchmarks from a competitor that claim benchmaxxing TBH. Kimi K3 has been at the top of Design Arena for open-weight models for a long long time, and I suspect K3.1 will be there for a long time too. It's pretty hard to fake that one since it's actual human preferences for the artifacts produced.
Speaking of arena comparisons of K3.1 and DS4.1-Flash, we're spinning one up that's more relevant than design, I think: https://agentduel.com/leaderboard
Here, DS4.1-Flash and K3.1 are basically tied, with K3.1 being slower and more expensive. Big error bars, though.
Even with error bars, DS4.1-flash is clearly an impressive model.
I wanted to switch to DS4.1F from K3 (not even K3.1). Even the 1017 snapshot takes 5x-10x the tokens that K3 uses for the task, and often misses more intricate gotchas that K3 catches.
For reference, Hy4 Preview was a 770B model (49B active) + 10B MTP (0.7B active). Not nearly the same potential as Kimi K3 (which is 2.8T) wrt. real-world knowledge - which matters at the new frontier of advanced research and scholarly tasks. Coding benchmarks are pretty much universally saturated by now which is why newer intelligence indexes have chosen to weigh tasks quite differently.
Is there any evidence that Hy4 proper is a new architecture compared to Hy4 Preview? Mind you, the Preview page explicitly says "we're not even done with pretraining, let alone model fine-tuning".
Oh ok, I see what you mean, you are just comparing them by weight. In that case, it tracks that K3.1 will have more knowledge. It's the same architecture. I'm just saying that for how large K3.1 is, intelligence by weight, it's not crushing DSV4.1 or Hy4
Depends on what you're using it for. DSf is pretty good at executing planned coding tasks but it isn't very intelligent. K3.1 doesn't need to be a coding master if it can be a fable replacement.
Average Joe likely can't host the model to begin with but the average company won't be able to do so either, at least not for others[0]:
> If the Licensee or any of its affiliates operates a Model as a Service business,
and the aggregate revenue of the Licensee and its affiliates exceeds 20 million
US dollars (or the equivalent in other currencies) in total over any consecutive
12 months, the Licensee must enter into a separate agreement with Moonshot AI
before using the Software or its derivative works for any commercial purpose.
> Advancing the Frontier of Open Intelligence.
Too bad you probably need something like an 8x B300 node to run this. Black Friday is coming soon though, but I fear this open intelligence will be pacing anyone's liquidity frontier so I'll probably keep trailing the frontier for a while with nvidia/qwen3.8-27B-NVFP4 on dual RTX PRO 4000 in TP=2. I can almost fit 450k context in there.
This model is for researchers who already have racks of equipment, inference providers who sell access to models, and for businesses who must (or choose to) use on-prem models. All of which have to pay to use the model if their revenue rises beyond certain thresholds: https://huggingface.co/moonshotai/Kimi-K3.1-Pro/blob/main/LI...
I regularly use together.ai with models like this, where they're fully self hosting them and I can turn off all data retention, at a fraction of the cost of proprietary models. I recently discovered abliterated models (models edited to not refuse to work on security stuff) and hosts for them like refuseless.com, and that's an option for open source models, not for proprietary ones.
Not a trolling question, genuine interest.
Perhaps a flood of 8x B300 will be homelab ready in a few months
Haha, that's beyond wishful thinking, I'm afraid. We're not even seeing a flood of A100s (6 yo and several generations old). Every GPU is still being squeezed right now, and the trend will probably continue for the foreseeable future.
Bonus points when the morons are doing so because they get all their political news from a Chinese platform. The [Americans] have gone insane.
A lot of the data center build out has been bipartisan. Unless Dems realize they need to listen to their constituents to avoid a 2028 bloodbath (they probably won't), I wouldn't count on that to save us from RAM/GPU prices.
I cant say how well that image works as I'm still waiting for them to approve my gpu access
I usually keep under 200k if I can help it for Claude/ open ai
And lower locally on my Mac to save on prefill.
I wouldn't over-weight internal benchmarks from a competitor that claim benchmaxxing TBH. Kimi K3 has been at the top of Design Arena for open-weight models for a long long time, and I suspect K3.1 will be there for a long time too. It's pretty hard to fake that one since it's actual human preferences for the artifacts produced.
Here, DS4.1-Flash and K3.1 are basically tied, with K3.1 being slower and more expensive. Big error bars, though.
Even with error bars, DS4.1-flash is clearly an impressive model.
https://www.theregister.com/ai-and-ml/2026/11/03/british-fin...
> If the Licensee or any of its affiliates operates a Model as a Service business, and the aggregate revenue of the Licensee and its affiliates exceeds 20 million US dollars (or the equivalent in other currencies) in total over any consecutive 12 months, the Licensee must enter into a separate agreement with Moonshot AI before using the Software or its derivative works for any commercial purpose.
[0]: https://huggingface.co/moonshotai/Kimi-K3.1-Pro/blob/main/LI...