blackkettle

Cool, I wonder if this means they will finally start letting foreign visitors also use the app. I'm an American living abroad now for many years, and I was initially super excited to try Waymo in LA and SF this summer when I visited with my family. Unfortunately they only make the iPhone app available via the US app store, and while I actually have a US credit card that I could have in theory used to make the switch, Apple makes it an absurd pain to change your region as they require you to both a) cancel any existing subscription AND b) wait until they all expire. Most tourists have it worse as they have no option to even switch in theory.

It's even more difficult because, while all the benchmarks provide some kind of 'averaged' performance metric for comparison, in my experience most users have pretty specific regular use cases, and pretty specific personal background knowledge. For instance I have a background in ML, 15 years experience in full stack programming, and primarily use LLMs for generating interface prototypes for new product concepts. We use a lot of react and chakraui for that, and I consistently get the best results out of Gemini pro for that. I tried all the available options and settled on that as the best for me and my use case. It's not the best for marketing boilerplate, or probably a million other use cases, but for me, in this particular niche it's clearly the best. Beyond that the benchmarks are irrelevant.

Yikes. That's a rather disturbing but all to realistic possibility isn't it. Flattery will get you... everywhere?

This is quite interesting, but I have to ask, have you experimented much with larger LLMs as a mechanism to basically automate the entire process?

I'm doing something pretty similar right now for internal meetings and I use a process like: transcribe meeting with utterance timestamps, extract keyframes from video along with timestamps, request segmented summary from LLM along with rough timestamps for transitions, add keyframe analysis (mainly for slides).

gpt-4o, claude sonnet 3.5, llama 3.1 405b instruct, llama 3.1 70b instruct all do a pretty stunning job of this IMO. Each department still reviews and edits the final result before sending it out, but I'm so far quite impressed with what we get from the default output even for 1-2hr conversations.

I'd argue the key feature for us is also still providing a simple, intuitive UI for non technical users to manage the final result, edit, polish and send it out.

Holy moly this was _exactly_ my impression. It seems to really be proliferating and it drives me nuts. It makes it almost impossible to useful things, which never used to be a problem with Python - even in the case of complex projects.

Figuring out how to customize something in a project like LangChain is positively Byzantine.

I think it is still meaningful because it's extremely common for management to favor hiring cheaper 'talent'. Pointing out the issues with that in various different ways is still valuable.

Actually, my understanding is that it is an estimation because in the given context we don't know or cannot compute the true answer due to some kind of constraint (here memory or the size of |X|). An approximation is when we use a simplified or rounded version of an exact number that we actually know.

The author directly addresses this sentiment in the concluding paragraph:

> Although there are physicists who wonder “Why did we even need to do this experiment; we all knew that antimatter has positive mass,” that sentiment is absolutely foolish. We must remember — and I say this as a theoretical physicist myself — that physics is 100% an experimental science. We can be confident in our theory’s predictions only insofar as we can test and measure what it predicts; as soon as we step outside of the realm of what’s been validated by experiment, we run the risk of stepping outside the realm of where our theory is valid. We just learned that Einstein’s general relativity passed another test, the antimatter test, and with it, our greatest science-fiction hope for achieving warp drive has completely evaporated.

I think the article is a near miss on the right idea. The important point is that a _dedicated_ vector database is probably overkill and not justified for most real-world use cases.

But a multi-modal database that also supports embeddings in hybrid mode or _in addition_ to standard retrieval techniques is both still very useful, and probably sufficient.

What that means to me is that it is yet another vote in favor of less optimized but far more versatile and robust solutions like: OpenSearch, Elastic, and PostgreSQL. [when I say 'less optimized' I'm only referring to their current vectordb plugins, not the rest of the machinery]

OpenSearch and Postgre are phenonemal, robust, OSS tools and the only lingering downside seems to be that their vectordb implementations are still a bit less optimized for large collections - but that probably doesn't matter in practice.

Especially after OP notes that the issue had been reported on and subsequently ignored for 6 years. Pretty lame behavior by the maintainer IMO.

and you can still combine them for tasks that require strict output control (e.g. alphanumeric sequence recognition, noisy keyword spotting, strict grammars, etc).

How does whatsapp make revenue? I've used it for years. I don't pay for it, I never see ads in it. They claim it is 'secure' and my conversation data isn't used for anything. Even if the last is untrue; and I wouldn't be particularly surprised if it was, is simply mining those conversations sufficient to generate the revenue to pay for server costs? How does it work?

Edit: Business APIs and payment fees is apparently the answer. I'm genuinely impressed I've been able to use it all these years for free without ever having a hint of this.

Make sure to keep a copy of a compatible OS handy too. Perhaps hardware as well.

The relentless march towards obsolescence is hard to stop.