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Why is it expensive to run in the cloud and cheap to run on a device? 1. Commodity hardware can do the inference on a single instance (must be true if a user d
by fshbbdssbbgdd 4y ago
Why is it expensive to run in the cloud and cheap to run on a device?
1. Commodity hardware can do the inference on a single instance (must be true if a user device can do it).
2. It’s apparently possible to run a video game streaming service for $10/month/user.
3. So users should be able to generate unlimited images (one at a time) for $10/month?
Maybe the answer is the DallE/Midjourney models running in the cloud are super inefficient and Stable Diffusion is better. So the services will need to care about optimizing to get that kind of performance. But it’s not inherently expensive because they run it on the cloud.
- rileyphone 4y agoNvidia’s business model makes it inherently more expensive to run on the cloud.
- fshbbdssbbgdd 4y agoAh, do you have to contract when you buy the cheap GPUs that you might use then for game streaming but you won’t do AI inference? Makes me wonder if you could first-sale-doctrine your way out of that problem by buying the GPUs on eBay and not making any agreement with Nvidia.
- sneak 4y agoThe software is proprietary and is governed by the license. It's not the hardware.
- EMIRELADERO 4y agoCan't wait for a court to toss that particular one out. "Consumers who purchase a product containing a copy of embedded software have the inherent legal right to use that copy of the software" (Chamberlain v. Skylink)
- sneak 4y agoThe drivers are not embedded in the hardware. They are gigabytes of additional downloads.
- EMIRELADERO 4y agoThey are required to use the hardware however. They also come with Windows by default.
- mejutoco 4y agoAFAIK Nvidia restricts which GPUs you can run in a datacenter, so you cannot buy, for instance, RTX 4090 and use it in a datacenter. You need to buy the datacenter, and much more expensive, cards.
- forrestthewoods 4y agoI wouldn’t assume those $10/mo gaming services are profitable. It’s not that running in the cloud is more expensive. It’s that people already have a $2000 laptop or maybe even $1600 RTX 4090. If I’ve got that I don’t want to pay $20/month to 6 different AI services. Sam Altman said ChatGPT costs like 2 cents per message. I’m sure they can get that way down. Their bills are astronomical. But the data they’re collecting is more valuable than the money they’re spending. Stable Diffusion isn’t super fast. It takes 30 to 60 GPU seconds. There’s minimal consumer advantage to running in the cloud. Id run them all locally if I could.
- fshbbdssbbgdd 4y agoIf I try to pencil it out, $10/mo seems maybe doable at 10% utilization and downright lucrative at 1%.
- forrestthewoods 4y agoYeah lots of services are lucrative when people buy it but hardly use it!
- fshbbdssbbgdd 4y agoSome random stats for successful web services (unit is average minutes of use per day per user): YouTube - 19 minutes Spotify - 140 minutes TikTok - 95 minutes Netflix - 71 minutes So we’re looking at roughly a 1% - 10% utilization range, depending on where your game streaming or AI inference app falls. You need to factor that in when figuring out the pricing, your competition certainly will.
- forrestthewoods 4y agoMy intuition tells me GPU utilization is very different. Those services are egress bound. Egress is super elastic and can be scaled to stupefyingly large numbers. GPU utilization is less scalable. No GPU cloud service is particularly popular. I don’t think any of them are profitable. Having 1:1 GPUs to users use tough. Gaming is especially difficult because it’s super latency sensitive. Which means you need racks or expensive GPUs sitting in hundreds of edge nodes. I’m super bearish on cloud gaming still. ML tools aren’t that sensitive. They’ll exist and they’ll be profitable. But I think the economics are tough. And as a consumer I’d still greatly prefer to run locally. Which means there’s a tension between “good for the customer” and “good for the business”.
- holoduke 4y agoGpus are expensive. You need at least 10 gpus to quickly render stable diffusion images. If you want to run a service you need more of them. Thousands per month easily reached.