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Introducing ChatGPT and Whisper APIs

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Re: Introducing ChatGPT and Whisper APIs

#63
post #16

Pricing is good because OpenAI does not need to make any money but needs data for feedback, if everyone switches to open source ( Llama etc. ) they won't get the data they need. Google is testing their system internally with XX thousand users, OpenAI with XXX million users ...

> Starting today, OpenAI says that it won’t use any data submitted through its API for “service improvements,” including AI model training, unless a customer or organization opts in. In addition, the company is implementing a 30-day data retention policy for API users with options for stricter retention “depending on user needs,” and simplifying its terms and data ownership to make it clear that users own the input and output of the models.

https://techcrunch.com/2023/03/01/addressing-criticism-opena...

Re: Introducing ChatGPT and Whisper APIs

#64

Whisper as an API is great, but having to send the whole payload upfront is a bummer. Most use cases I can build for would want streaming support. Like establish a WebRTC connection and stream audio to OpenAI and get back a live transcription until the audio channel closes.

It's also annoying since there appears to be a hard limit of 25 MiB to the request size, requiring you to split up larger files and manage the "prompt" to subsequent calls. Well, somehow, near as I can tell, how you're expected to use that value isn't documented.

Re: Introducing ChatGPT and Whisper APIs

#65

> It is priced at $0.002 per 1k tokens, which is 10x cheaper than our existing GPT-3.5 models. This is a massive, massive deal. For context, the reason GPT-3 apps took off over the past few months before ChatGPT went viral is because a) text-davinci-003 was released and was a significant performance increase and b) the cost was cut from $0.06/1k tokens to $0.02/1k tokens, which made consumer applications feasible wit…

How do these compare to the recent Default ("turbo") vs legacy" (for plus/pro) modes?

If "turbo" is "gpt-3.5-turbo", how to access the (better?) "legacy" by API?

Re: Introducing ChatGPT and Whisper APIs

#66
post #33

Earlier quoted context omitted.

I thought it was Midjourney who stole their thunder. Stable Diffusion is free but it's much harder to get good results with it. Midjourney on the other hand spits out art with a very satisfying style.

You are like 2 months out of date. Stable diffusion now has a massive ecosystem around it (civitai/automatic1111), that when used well, completely crushes any competitors in terms of the images it produces. Midjourney is still competitive, but mostly because its easier to use. Dalle2 will get you laughed out of the room in any ai art discussion.

The StableDiffusion subreddit is a good resource on the current state of Stable Diffusion, particularly post-ControlNet.

https://www.reddit.com/r/stablediffusion

Re: Introducing ChatGPT and Whisper APIs

#67

Earlier quoted context omitted.

> I have no idea how OpenAI can make money on this. This has to be a loss-leader to lock out competitors before they even get off the ground. The worst thing that can happen to OpenAI+ChatGPT right now is what happened to DallE 2, a competitor comes up with an alternative (even worse if it's free/open like Stable Diffusion) and completely undercuts them. Especially with Meta's new Llama models outperforming GPT-3, it…

This. Despite how impressive the results are, there isn't a particular large moat to prevent competitors from entering the space. Basically just compute $ for training.

they likely do lots of tricks and data collection inside which makes quality better.

Re: Introducing ChatGPT and Whisper APIs

#68
post #8

This is incredibly cheap, it makes you wonder how in the world they managed to make it 10x cheaper than davinci-003 and still a better model? The world of robo-consulting is about to go insane.

It may just be that OpenAI corrected its 2020-era understanding of model size using 2022 insights from DeepMind.. https://towardsdatascience.com/a-new-ai-trend-chinchilla-70b...

Seems model sizing, compression and quantization are still an art form, see also https://www.unum.cloud/blog/2023-02-20-efficient-multimodali...

Re: Introducing ChatGPT and Whisper APIs

#70

> It is priced at $0.002 per 1k tokens, which is 10x cheaper than our existing GPT-3.5 models. This is a massive, massive deal. For context, the reason GPT-3 apps took off over the past few months before ChatGPT went viral is because a) text-davinci-003 was released and was a significant performance increase and b) the cost was cut from $0.06/1k tokens to $0.02/1k tokens, which made consumer applications feasible wit…

> I have no idea how OpenAI can make money on this. This has to be a loss-leader to lock out competitors before they even get off the ground. The worst thing that can happen to OpenAI+ChatGPT right now is what happened to DallE 2, a competitor comes up with an alternative (even worse if it's free/open like Stable Diffusion) and completely undercuts them. Especially with Meta's new Llama models outperforming GPT-3, it…

I have been saying this since the release of Stable Diffusion that OpenAI is going to struggle as soon as competitors release their models as open source especially when it surpasses GPT-3 and GPT-4.

This is why OpenAI is rushing to bring their costs down and to make it close to free, However, Stable Diffusion is leading the race to the bottom and is already at the finish line, since no-one else would release their model as open-source and free other than them.

As soon as someone releases a free and open-source ChatGPT equivalent, then this will be just like what happened to DALLE-2. This is just a way of them locking you in, then once the paid competitors cannot compete and shut down, then the price increases come in.

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