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Apple’s new Transformer-powered predictive text model

jackcook.com

171–180 of 268 posts

Re: Apple’s new Transformer-powered predictive text model

#171
post #121

I've been arguing this is the way AI should be deployed. Rather than trying to sell ai as an end to end solution, just let it do the small part that it can reliably do. It's cost effective for the host, and valuable for the user. win win engineering!

It makes a lot more economical sense to cloud-host big models like GPT-4 and optimize them for the hardware they run on. But for small models, sure, let the user run them locally, eliminating network latency.

Re: Apple’s new Transformer-powered predictive text model

#172
post #11
post #6

Earlier quoted context omitted.

I know it's infuriating but that's how marketing works, and since they are a successful company, idk why they would stop using it. Just like some people say "RTX" instead of RayTracing now, it's quite a success for the company if it managed to replace a technical term in the mind of most consumers

[flagged]

“Transformer” is a real technical term. It comes from the Attention is All You Need paper published by Google. It’s not an Apple marketing term.

Re: Apple’s new Transformer-powered predictive text model

#173

Everyone's asking tech details and "how", but I wonder about the "why". Do we want LLMs to always write for us, or whisper in our ear what to say? By design LLMs tend toward the most commonplace, mainstream ideas and ways of saying things. They're not much for originality or human idiosyncracy. Are we engineering a bland world full of pablum?

"Bing Chat's" implementation already allows you to select more creative generation of text. It's just a radio button option. There are also different technical solutions for the LLM to select which word to generate that allow either for more interesting, or more predictable, words.

This isn't to say a human element doesn't have a ton to offer! Just to say that we aren't necessarily engineering a bland world of pablum, either.

Re: Apple’s new Transformer-powered predictive text model

#174
I've been looking at these files too and have another data point for unilm.bundle being the new text prediction.

If you take an iOS simulator, turn off "Settings > General > Keyboard > Predictive", reboot it and then watch the console logs as you turn that switch back on, you'll see the "kbd" process load the models out of that bundle.

Re: Apple’s new Transformer-powered predictive text model

#175

Everyone's asking tech details and "how", but I wonder about the "why". Do we want LLMs to always write for us, or whisper in our ear what to say? By design LLMs tend toward the most commonplace, mainstream ideas and ways of saying things. They're not much for originality or human idiosyncracy. Are we engineering a bland world full of pablum?

"Bing Chat's" implementation already allows you to select more creative generation of text. It's just a radio button option. There are also different technical solutions for the LLM to select which word to generate that allow either for more interesting, or more predictable, words. This isn't to say a human element doesn't have a ton to offer! Just to say that we aren't necessarily engineering a bland world of pablum…

That's just temperature, which evens out the random probability a little of the N most probable next words. It's still vastly favoring the N most common ones based on the training corpus, and will have a hard time producing uncommon ones.

E.g. try asking an LLM to name a real, non-famous person. The internet and it's training corpus is full of regular people, but you won't have much luck - they're statistically too uncommon to remember.

Re: Apple’s new Transformer-powered predictive text model

#176

Everyone's asking tech details and "how", but I wonder about the "why". Do we want LLMs to always write for us, or whisper in our ear what to say? By design LLMs tend toward the most commonplace, mainstream ideas and ways of saying things. They're not much for originality or human idiosyncracy. Are we engineering a bland world full of pablum?

Maybe not always (I assume an annoyed person could turn this feature off), but I think the general trend is, yes, especially for boring rote writing we have to get done for work or school that doesn’t require a tremendous amount of creativity.

I really look forward to using GPT to help me throw together RFCs, documentation, announcement letters, daily standup write ups and other artifacts like that that prevent me from getting actual work done.

Re: Apple’s new Transformer-powered predictive text model

#177

Everyone's asking tech details and "how", but I wonder about the "why". Do we want LLMs to always write for us, or whisper in our ear what to say? By design LLMs tend toward the most commonplace, mainstream ideas and ways of saying things. They're not much for originality or human idiosyncracy. Are we engineering a bland world full of pablum?

Most human communication is bland, and people who make a point of being unpredictable and shocking are usually pretty annoying.

Think of it like spellcheck : the vast majority of the time it produces desired results, but if you really want to type bjPvc9fQ, you certainly can.

Re: Apple’s new Transformer-powered predictive text model

#178

Everyone's asking tech details and "how", but I wonder about the "why". Do we want LLMs to always write for us, or whisper in our ear what to say? By design LLMs tend toward the most commonplace, mainstream ideas and ways of saying things. They're not much for originality or human idiosyncracy. Are we engineering a bland world full of pablum?

It's not LLM's writing for us, it's just autocomplete.

If the suggestion doesn't match what you were already planning on saying, you just ignore it.

The human desire to be original and authentic is always going to be stronger.

(It's much less effort to ignore it and keep typing your original thought, than it is to think about it, compare with what you were going to say, decide its version is better, and then accept it.)

Re: Apple’s new Transformer-powered predictive text model

#179

Everyone's asking tech details and "how", but I wonder about the "why". Do we want LLMs to always write for us, or whisper in our ear what to say? By design LLMs tend toward the most commonplace, mainstream ideas and ways of saying things. They're not much for originality or human idiosyncracy. Are we engineering a bland world full of pablum?

Most human communication is bland, and people who make a point of being unpredictable and shocking are usually pretty annoying. Think of it like spellcheck : the vast majority of the time it produces desired results, but if you really want to type bjPvc9fQ, you certainly can.

That's my mental model. First we had calculators. Then spellcheck. Now we have automated "let me google that for you"

Re: Apple’s new Transformer-powered predictive text model

#180

Earlier quoted context omitted.

"Bing Chat's" implementation already allows you to select more creative generation of text. It's just a radio button option. There are also different technical solutions for the LLM to select which word to generate that allow either for more interesting, or more predictable, words. This isn't to say a human element doesn't have a ton to offer! Just to say that we aren't necessarily engineering a bland world of pablum…

That's just temperature, which evens out the random probability a little of the N most probable next words. It's still vastly favoring the N most common ones based on the training corpus, and will have a hard time producing uncommon ones. E.g. try asking an LLM to name a real, non-famous person. The internet and it's training corpus is full of regular people, but you won't have much luck - they're statistically too u…

> That's just temperature, which evens out the random probability a little of the N most probable next words.

Source? A MS exec said that creative and precise are GPT4 but balanced is a not (or not 100%): https://twitter.com/MParakhin/status/1693579775590224097

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