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gooob commented on Ask HN: What's Hacker News's vision for the future?    · Posted by u/gooob
mikewarot · 4 days ago
My vision for the future includes greatly reducing the power requirements for AI by rethinking computing using first principles thinking. Every single attempt at this so far wasn't willing to go far enough, and ditch the CPU or RAM. FPGAs got close, but they went insane with switching fabrics and special logic blocks. Now they've added RAM, which is just wrong.

Edit/Append: I've had this idea [1] forever (since the 1990s, possibly earlier... don't have notes going that far back). Imagine the simplest possible compute element, the look up table... arranged in a grid. Architectural optimizations I've pondered over time lead me to a 4 bits in, 4 bits out look up table, with latches on all outputs and a clock signal. This prevents race conditions by slowing things down. The gain is that you can now just clock a vast 2d array of these cells with a 2 phase clock (like the colors on a chessboard) and it's a universal computer, Turing complete, but you can actually think about it without your brain melting down.

The problem (for me) has always been programming it and getting a chip made. Thanks to the latest "vibe coding" stuff, I've gotten out of analysis paralysis, and have some things cooking on the software front. The other part is addressed by TinyTapeout, so I'll be able to get a very small chip made for a few hundred dollars.

Because the cells are only connected to neighbors, the runs are all short, low capacitance, and thus you can really, REALLY crank up the clock rates, or save a lot of power. Because the grid is uniform, you wont have the hours or days long "routing" problems that you have with FPGAs.

If my estimates are right, it will cut the power requirements for LLM computing by 95%.

[1] Every mention of BitGrid here on HN - https://hn.algolia.com/?dateRange=all&page=0&prefix=false&qu...

gooob · 4 days ago
interesting. can you expand on this?
gooob commented on FFmpeg Assembly Language Lessons   github.com/FFmpeg/asm-les... · Posted by u/flykespice
xxpor · 8 days ago
I get why the CLI is so complicated, but I will say AI has been great at figuring out what I need to run given an English language input. It's been one of the highest value uses of AI for me.
gooob · 8 days ago
hell yeah, same here. i made a little python GUI app to edit videos
gooob commented on Gemini CLI   blog.google/technology/de... · Posted by u/sync
KenoFischer · 2 months ago
Tried it out.

1. First authentication didn't work on my headless system, because it wants an oauth redirect to localhost - sigh.

2. Next, WebFetch isn't able to navigate github, so I had to manually dig out some references for it.

3. About 2 mins in, I just got ``` ℹ Rate limiting detected. Automatically switching from gemini-2.5-pro to gemini-2.5-flash for faster responses for the remainder of this session. ``` in a loop with no more progress.

I understand the tool is new, so not drawing too many conclusions from this yet, but it does seem like it was rushed out a bit.

gooob · 2 months ago
not working for me either. getting "too many requests". my own CLI tool i wrote for gemini last week works better lol. maybe i have something configured wrong? though that really shouldn't be the case. my api key env var is correct.
gooob commented on Getting Started Strudel   strudel.cc/workshop/getti... · Posted by u/rcarmo
yapyap · 2 months ago
someone watches theprimagen
gooob · 2 months ago
was thinking the same thing lol
gooob commented on OpenAI for Countries   openai.com/global-affairs... · Posted by u/camlinke
jwrallie · 4 months ago
> It’s clear to everyone now that this kind of infrastructure is going to be the backbone of future economic growth and national development.

Well, OpenAI, I think you are mixing up your own backend for economic growth with everyone’s!

gooob · 4 months ago
i'm wondering what's going to happen when AI tells us to stop pursuing "economic growth" and instead seek "health and sustainability"
gooob commented on Evolving OpenAI's Structure   openai.com/index/evolving... · Posted by u/rohitpaulk
Twirrim · 4 months ago
The insidious part is it doesn't have to be so blatant as adverts, you can achieve a lot by just slight biases in text output.

Decades ago I worked for a classical music company, fresh out of school. "So.. how do you anticipate where the music trend is going", I once naively asked one of the senior people on the product side. "Oh, we don't. We tell people really quietly, and they listen". They and the marketing team spent a lot of time doing very subtle work, easily as much as anything big like actual advertisements. Things like small little conversations with music journalists, just a dropped sentence or two that might be repeated in an article, or marginally influence an article; that another journalist might see and have an opinion on, or spark some other curiosity. It only takes a small push and it tends to spread across the industry. It's not a fast process, but when the product team is capable of road-mapping for a year or so in advance, a marketing team can do a lot to prepare things so the audience is ready.

LLMs represent a scary capability to influence the entire world, in ways we're not equipped to handle.

gooob · 4 months ago
>LLMs represent a scary capability to influence the entire world, in ways we're not equipped to handle

replace LLMs with TV, or smartphones, or maybe even mcdonald's, and you've got the same idea. through TV, corporations got to control a lot of the social world and people's behavior.

gooob commented on Evolving OpenAI's Structure   openai.com/index/evolving... · Posted by u/rohitpaulk
pants2 · 4 months ago
It's somewhat odd to me that many companies operating in the public eye are basically stating "We are creating a digital god, an instrument more powerful than any nuclear weapon" and raising billions to do it, and nobody bats an eye...
gooob · 4 months ago
have they started hiring people to make maglev trains and permaculture gardens all around urban areas yet?
gooob commented on “Fewer Users” Warning Hurting Specialized and New Apps   support.google.com/google... · Posted by u/pk97
_fat_santa · 4 months ago
Why does it seem like Google is trying to kill Android, or at least their app ecosystem.

- They now require a DUNS number to submit an app

- You now need 10-15 people to "QA" your app before submitting

- Now this.

It just seems that Google wants the "major" apps and nothing else.

gooob · 4 months ago
what do you think the solution is? should we just all use fdroid?
gooob commented on Ask HN: What are you currently trying to figure out?    · Posted by u/gooob
sherdil2022 · 4 months ago
Trying to figure out what to do next and what to do with my life.
gooob · 4 months ago
how's that going? what are your current options?

u/gooob

KarmaCake day146January 8, 2023View Original