News for hackers. Stuff that matters.

jamez

Re:Why I Stopped Arguing with People on Wednesday July 01, 2026 @10:40AM (#48747621)
My same thought, precisely. Funny how certain expressions are now toxic telltale sign.
Re:OpenAI Issue with negative API balance on Wednesday July 02, 2025 @11:49AM (#44445212)
We're in good hands! /s
Re:A market mystery: Why do capers come in such tiny jars? on Wednesday June 19, 2024 @04:38AM (#40726169)
The article reads a bit parochial, with scarce mentions of market dynamics. Capers are definitely an uncommon sight in the US.

In Italy you will occasionally spot this bad boy: https://www.amazon.it/Capperi-Sotto-Sale-secchiello-1Kg/dp/B...

Also: preserve your capers in vinegar and say goodbye to their flavor. All you get is tiny vinegar capsules.

No, or at least: not yet.
I'm probably not the best person to elaborate on why societal anxieties arise every time our place in the universe shrinks. I guess observing reactions to copernican heliocentrism could be a good starting point. We're witnessing something similar, and while we may accept it at the individual level, the objections of the many will stir painful reactions.
Well spotted. The agent does in fact assess whether or not the information it's processing is already in its vector DB. I'm still unclear if what you noticed is due to the LLM failing (Mixtral is good, but not great), or something else, but it needs fixing. Thanks for letting me know.
I did! I want to switch to Mixtral-8x22B, time permitting. During the development of Stream of Consciousness I already swapped LLMs twice. This space is moving incredibly fast.
LLM: Mixtral-8x7B text-to-image: one of the leading commercial models, whose TOS I may or may not be violating.
The text-to-image model is an important component, but the current model in use is IMO good enough. My view for this project is that the internal monologue is more important than the output, so my wish is instead for a better open-weight LLM.
Glad you like it! One of the things I tried to emulate is the notion of obsessions, which I believe is an important component of the creative process. It seems like Livia got obsessed with Dutch Proverbs and slowly drifted to "Dutch protest culture".

I have no control over what happens during the live streaming and I'm sure this autonomous agent could become a source of embarrassment, though I hope the few precautions I've built might be enough. :-)

Thank you for sharing your thoughts. I fully agree re: the importance of art and the absurdity of the concept which, I hope it's clear, is embedded in the spirit of this project.

On the topic of the performance and worries that something is not working: the real-time generation is currently bottlenecked by the GPU used for this project. We try to approximate human reading speed for the recorded sessions (which you can find in the archive).

Thanks for reporting. Fixing that pronto.

Show HN: Stream of Consciousness – watch an artificial persona making art

https://www.streamofconsciousness.net/

Hi HN,moved by curiosity about how to build an autonomous agent, and to explore the boundaries of machine creativity, I built a fictional entity (dubbed Livia) powered by LLMs, Multimodal models and text-to-image models to find some answers.What happened instead is that more questions have cropped up. An important hypothesis of this project is that, by observing the train of thought and...

( Read More... | 31 comments | 3 points | on HN )
So great to see interest in ePaper screens. Picture frame projects specifically seem to be gathering steam. Shameless plug: I built a solar ePaper frame that displays Google Photo albums or loads pictures from an sd-card. https://jamez.it/blog/2023/05/16/version-2-of-my-solar-power...

Show HN: A Sign In Space – simulating a message from ET

https://discord.com/channels/1066055437457297469/1111404329694400542

Over the past few months I had the privilege to be part of a team of artists and researchers who assembled a hypothetical message from ET for A Sign in Space, a project founded and directed by media artist Daniela de Paulis.The message was loaded on the ExoMars Trace Gas Orbiter, a spacecraft orbiting Mars. On May 24th it was beamed back to Earth and received by several radio telescopes during...

( Read More... | 3 comments | on HN )
So far, I've shared the instructions on how to build a custom solar engine, which was the most time-consuming portion of the project. Coming up next: high level directions on how to build one from scratch.
I did, though I appreciate the appeal of recycling a screen no longer loved.
Just a few days ago I stumbled upon Exeger and its promising Powerfoyle material. Looks like Big E Ink is already on it: https://www.powerfoyle.com/news/exeger-and-e-ink-partner-to-... To me, the most elegant way of re-doing the frame would be to coat the entire visible surface in this material.
Indeed, it doesn't! I've been splurging on UV protecting glass for my frames and I hope that will make them last longer. Other than that, I try to position the frames close to windows, but not so much that they would receive many hours of direct light. I think there's a goldilock zone there somewhere.
Nicely done. Have you tried connecting it with a larger panel and see if you can get rid of that battery draining during Winter? I'm curious to hear how your battery copes over time.
I agree. The brain does a lot of the interpolation that fools us into thinking there's more colors. Here's another example of interesting results: https://twitter.com/liviopacifico/status/1361928583405391875
I really enjoyed the work you put into finding the best images for the medium. It matters! For instance, I noticed that in the black-white-red ePaper, photos with a subject containing a lot of red hue really pop out. Container and content should always go hand in hand.
Thanks for your comment. You are definitely right about "forever" not matching reality, which is why I placed it between quotes. In this case, what this means to me is a device that could outlive its creator.

I take your point about lifespan of electronics, however I stick to my guns regarding the word "heirloom". Grandpa's clocks did not last forever either without some maintenance, but still managed to pass through generations with the help of repairing hands. My C64 from way back 1980s still works, and the only thing I ever needed to do is replace a fuse and... treat it nicely.

Giving new life to an old eReader using solar power is as optimistic an image of the future as I can get right now. There are dozens of us... DOZENS! Ditto for the build-your-own kit.

Show HN: A solar-powered, batteryless ePaper photo frame

https://www.jamez.it/blog/2023/05/16/version-2-of-my-solar-powered-epaper-digital-photo-frame/

This is version 2 of my ongoing heirloom device project, a digital photo frame built with the goal of lasting longer than your typical gadget.There's a part of me that wishes to commercialize a polished version of this product, but the more I speak to people, the more I become convinced that I belong to a very small minority.

( Read More... | 41 comments | 2 points | on HN )
Re:Laser cutting Doom WAD maps on Tuesday April 18, 2023 @08:49AM (#35613304)
This is excellent, I could see using this as a foundation to build a set of drink coasters. A couple of years ago I used wad2svg to penplot every level in the original DOOM. The result: https://twitter.com/liviopacifico/status/1396540463432146944
Thank you both, this is a good suggestion. I'll leave the short connection on screen, comparing it with the long and windy path is fun.
To be clear - the point is not to display what can or cannot be connected. The emphasis on this project is about the long and tortuous path chosen.

I take your point about the limits of knowledge graphs written manually vs LLMs. IMHO it's not either/or. We need both curation and statistical approaches, and when they are merged they give the best results. Just ask Wolfram: https://writings.stephenwolfram.com/2023/03/chatgpt-gets-its... Edit: fixed link to Stephen Wolfram's blog.

TF-idf would definitely be something very interesting to try, though I also treasure the serendipity brought by the "blindness" to the content.

Older »