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Gemini 3.5 Flash

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481–490 of 692 posts

Re: Gemini 3.5 Flash

#482
post #192

Earlier quoted context omitted.

It is insanely profitable though, if you cut out r&d cost, plus the marketing and loss leaders. Don't let them gaslight you. Even anthropic who does not own any hardware still have a big margin providing claude models.

Everything is insanely profitable if you ignore the costs.

The premise is if they stop training new models then it will become pure profit after 2 years when the hardware finished paying for itself.

It's pretty funny that everyone say that this business is unsustainable, but I have yet seen anyone bankrupt, even the pure hardware providers who are renting out a100 b200.

Re: Gemini 3.5 Flash

#483

For those who would like to know the total and active parameter count of this model: even though Google doesn't disclose the model technicals, we can infer them within relatively tight margins based on what we do know. We know they serve the model on TPU 8i, which we have plenty of hard specs for (so we know the key constraints: total memory and bandwidth and compute flops). We can also set a ceiling on the compute c…

given this, is it safe to assume that inference pricing is barely related to cost to serve at this point and there is considerable margin?

Re: Gemini 3.5 Flash

#484

Earlier quoted context omitted.

Two 3090s is 48GB, so it's possible to run the 6-bit quantization comfortably, which is fine. It doesn't start to get notably dumber until lower than that. It won't be as fast as a hosted model, but dual 3090s will be comfortably fast for interactive use with the MoE version and not terrible to use with the dense model. I run the dense model at 8 bits on my dual Radeon V620 desktop machine, which I think would be slo…

Have you done comparisons with 4 bit and seen a noticeable difference for coding tasks?

No, I've just seen benchmarks showing most models start degrading around 4-5 bits. That's not to say they become useless, just that down to about 6-bits (with careful hybrid quantizations like unsloth where some of the layers aren't quantized or are quantized at higher bit depths) the quality isn't measurably degraded, but below that there are measurable differences in performance.

People report good results from DeepSeek V4 Flash at 2 bits (the DwarfStar 4 folks are doing it, and I've tried it on my Strix Halo, but it's too slow to be usable, so I haven't bothered to figure out if it's actually smart enough to use for anything).

Anyway, it's obvious models have to degrade in terms of knowledge, at any quantization, even though it may not show up clearly on benchmarks until lower. If you halve the size of the data available, it necessarily loses information about the world.

Re: Gemini 3.5 Flash

#485

For those who would like to know the total and active parameter count of this model: even though Google doesn't disclose the model technicals, we can infer them within relatively tight margins based on what we do know. We know they serve the model on TPU 8i, which we have plenty of hard specs for (so we know the key constraints: total memory and bandwidth and compute flops). We can also set a ceiling on the compute c…

If this is accurate it raises the question: why is this model so expensive? DeepSeek v4 Flash is 284B total/13B active, FP4/FP8 mixed, and only costs $0.14/$0.28 - even less from OpenRouter. Of course Gemini 3.5 Flash is most likely a better product, and therefore it can command a higher price from an economics perspective, but does this imply Google is taking roughly a 90% profit margin on inference? If so they're either very compute-limited or confident in the model and wanting to recoup training/fixed costs (or both).

Re: Gemini 3.5 Flash

#486
post #482

Earlier quoted context omitted.

Everything is insanely profitable if you ignore the costs.

The premise is if they stop training new models then it will become pure profit after 2 years when the hardware finished paying for itself. It's pretty funny that everyone say that this business is unsustainable, but I have yet seen anyone bankrupt, even the pure hardware providers who are renting out a100 b200.

And AI investors and stock market boosters are just going to accept OpenAI not having anything "new" to show for all their investments? What about replacing hardware once it's been burned out from constant high usage? Is it not odd to you that so many big AI deals get announced and never heard from again? What's the business reason for neoclouds buying GPU's from NVIDIA only for NVIDIA to then pay them to rent them back? How does this make any sense?

Re: Gemini 3.5 Flash

#487

For those who would like to know the total and active parameter count of this model: even though Google doesn't disclose the model technicals, we can infer them within relatively tight margins based on what we do know. We know they serve the model on TPU 8i, which we have plenty of hard specs for (so we know the key constraints: total memory and bandwidth and compute flops). We can also set a ceiling on the compute c…

If this is accurate it raises the question: why is this model so expensive? DeepSeek v4 Flash is 284B total/13B active, FP4/FP8 mixed, and only costs $0.14/$0.28 - even less from OpenRouter. Of course Gemini 3.5 Flash is most likely a better product, and therefore it can command a higher price from an economics perspective, but does this imply Google is taking roughly a 90% profit margin on inference? If so they're e…

Well, we use flash models extensively (both 2.5 and 3.1) and I cannot overstate this, google cannot fucking serve them without 503s 70% of the time on most days

I think it’s pure economics. Flash models are OP for the price, leads to too much demand, google cannot serve it. This is likely expensive to reduce load and hey, if it still makes money just keep the margin.

Re: Gemini 3.5 Flash

#488
post #317
post #207

Earlier quoted context omitted.

I think it's unreasonable to expect models generate complex stories in single prompt since they trained to be concise, but I tried. This is prompt on top of story with no control buttons request: Now think, plan how to tell this story in a cartoon, make scene outline and then generate SVG animation story for "Three Little Pigs" in self contained HTML page. Just single animation no control buttons. Full prompt in gist…

Wow, Gemini 3.5 Flash surprised me there.

[deleted]

Re: Gemini 3.5 Flash

#489
post #207
post #55

Earlier quoted context omitted.

Can you try with a more complex story such as "three little pigs"? I tried but it created a storybook instead of the SVG animation. I am looking to partially imitate Godogen [1][2] which is really great, even for animations. [1] https://github.com/htdt/godogen [2] https://drive.google.com/file/d/1ozZmWcSwieZQG0muYjbj7Xjhhlz...

I think it's unreasonable to expect models generate complex stories in single prompt since they trained to be concise, but I tried. This is prompt on top of story with no control buttons request: Now think, plan how to tell this story in a cartoon, make scene outline and then generate SVG animation story for "Three Little Pigs" in self contained HTML page. Just single animation no control buttons. Full prompt in gist…

3.1 pro was pretty good among them. (iOS)

Re: Gemini 3.5 Flash

#490
post #33

Is there a good benchmark tracking hallucinations? The models are all incredibly good now, even the open ones, and my hope is that the rate of hallucinations is something that's falling off in concert with larger and larger context lengths.

> While OpenAI originally pioneered Codex (which went on to power GitHub Copilot), Google’s direct answer for dedicated, native code completion and natural-language-to-code generation is CodeGemma.

https://g.co/gemini/share/33e7a589a161

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