News for hackers. Stuff that matters.

alan_sass

Re:From Hierarchy to Intelligence on Tuesday March 31, 2026 @12:09PM (#47589529)
i've been pondering on the thought of a keiretsu structure for new AI-native orgs that are specialized with their functions.

does anyone have any thoughts on AI-native org structures?

Re:From Hierarchy to Intelligence on Tuesday March 31, 2026 @12:07PM (#47589492)

From Hierarchy to Intelligence

i've been pondering on the thought of a keiretsu structure for new AI-native orgs that are specialized with their functions.does anyone have any thoughts on AI-native org structures?

( Read More... | 1 comment | 2 points | on HN )
Re:Show HN: RAG knowledge base poisoning lab, 100% local on Thursday March 12, 2026 @08:48PM (#47359367)
Curious how this applies if you treat ALL information from external content as untrusted? Is there a process for the data to evolve from untrusted->trusted?

I'm interested in ingesting this type of data at scale but I already treat any information as adversarial, without any future prompts in the initial equation.

Re:Show HN: RAG knowledge base poisoning lab, 100% local on Thursday March 12, 2026 @06:26PM (#47358135)
I think an interesting thing to pay attention to soon is how there are networks of engagement farming cluster accounts on X that repost/like/manipulate interactions on their networks of accounts, and X at large to generate xyz.

There have been more advanced instances that I've noticed where they have one account generating response frameworks of text from a whitepaper, or other source/post, to re-distribute the content on their account as "original content"...

But then that post gets quoted from another account, with another LLM-generated text response to further amplify the previous text/post + new LLM text/post.

I believe that's where the world gets scary when very specific narrative frameworks can be applied to any post, that then gets amplified across socials.

Re:Show HN: RAG knowledge base poisoning lab, 100% local on Thursday March 12, 2026 @06:22PM (#47358091)
I've seen these data poisoning attacks from multiple perspectives lately (mostly from): SEC data ingestion + public records across state/federal databases.

I believe it is possible to reduce the data poisoning from these sources by applying a layered approach like the OP, but I believe it needs many more dimensions with scoring to model true adversaries with loops for autonomous quarantine->processing->ingesting->verification->research->continue to verification or quarantine->then start again for all data that gets added after the initial population.

Also, for: "1. Map every write path into your knowledge base. You can probably name the human editors. Can you name all the automated pipelines — Confluence sync, Slack archiving, SharePoint connectors, documentation build scripts? Each is a potential injection path. If you can’t enumerate them, you can’t audit them."

I recommend scoring for each source with different levels of escalation for all processes from official vs user-facing sources. That addresses issues starting from the core vs allowing more access from untrusted sources.

Re:I'm helping my dog vibe code games on Tuesday February 24, 2026 @01:15PM (#47140535)
this is incredible. we need more projects like this in the world!
Re:The Geometry of Tostitos Scoops on Monday February 23, 2026 @01:11AM (#47118702)
this is incredible! i'm loving it. great work
Just a heads-up that this is nowhere near "all the mines" in Nevada. I've explored quite a few personally, live by some, and that entire list of my memories is missing. NV is also not included in the list of top 10 states which is a clear indicator of missing data fwiw.
Re:Show HN: Engineering Perception with Combinatorial Memetics on Saturday February 07, 2026 @04:44PM (#46928423)
Combinatorial Memetics: The process of generating novel cultural value by systematically permuting and sequencing discrete units of meaning (memes/videos) to discover high-stickiness configurations. Unlike traditional "remixing," which is often random, combinatorial memetics implies a deliberate, algorithmic approach to maximizing viral fitness through structural arrangement.

The Atomic Unit: 1 video (10s) = 1 Meme.

The Combinatorial Act: Sequencing 154 of them where the transition ($N \to N+1$) creates the meaning.

The Result: A "Macro-Meme" (the thread) that is greater than the sum of its parts.

Show HN: Engineering Perception with Combinatorial Memetics

Hello, World!Need your help, urgently! :)Long-time lurker, newly and hopefully valuable HN poster soon.My X account is currently classified as "Probable Spam" after I made 1,078 posts over the last 7 days (lol).Any chance ya'll can explore the above, then if you are delighted to please interact with my account to counter the "Probable Spam" classification?Thank you!P.S. "Show HN is for...

( Read More... | 2 comments | on HN )
Re:OpenClaw security assessment [pdf] on Saturday January 31, 2026 @10:18PM (#46843312)
Is this a CC generated .md report formatted as a .pdf? Looks familiar.
Re: on Friday January 30, 2026 @12:39PM (#46827315)
Hello, World!

I'm curious what everyone thinks about this approach, especially from anyone who's worked on entity resolution at scale, physics-based visualization of non-physical systems, or applying GNNs to real-world financial graph data.

I'd appreciate any and all recommendations or comments. Thank you!