The UNIX List

Vol. 02 – Solaris inside a Solaris

Solaris inside a Solaris Solaris 2.6 unfolds within Solaris 10, brought to life through SPARC emulation. Two generations of Solaris meet in a study of layered systems and the enduring lineage of UNIX. PROJECT CHRONOS — Digital Archive

Vol. 03 – Zone inside a Zone

Zone inside a Zone Within Solaris 10, BrandZ hosts a CentOS 3.8 Linux environment inside a Solaris zone. Separate worlds occupy a shared system, divided by boundaries yet connected by their underlying architecture. PROJECT CHRONOS — Digital Archive

Vol. 04 – The Prismatic Sun

The Prismatic Sun A glimpse of the web through another layer of computing. Firefox runs inside a Debian virtual machine, hosted by Solaris 10 — a familiar interface seen through an unfamiliar arrangement of systems. Through this refracted view, PROJECT CHRONOS considers how virtualization changes the way we encounter applications and the worlds they reveal. PROJECT CHRONOS — Digital Archive

Show HN: Hashsync – Deduplicate SSH streams against the receiver's files

On a recent trip, while stuck on spotty hotel Wi-Fi and roaming 5G, I got fed up with how much bandwidth commands like rsync and nix-copy-closure waste.rsync's delta transfer compares each file only with the file of the same name on the destination (or, with --fuzzy, a file in the same directory), so renamed, moved and copied files are sent in full.nix-copy-closure can be worse: a rebuilt package gets a new store path, so the whole package is sent again, even when most of its contents haven

Show HN: I'm killing AI slop spam with a simple Google script

As a founder, I've been getting an increasing amount of useless unsolicited outreach, all of which is clearly generated using AI. For some reason, Google's spam filter doesn't flag these emails as spam, so my phone buzzes throughout the day (especially in the morning) when one of these AI-generated messages arrives.I know there are some subscription tools I could use to filter these out, and there are some friction-creating tools I can use to keep them out of my inbox (like the on

Ask HN: Are You a Forward Deployed Engineer?

Let's ASSUME that the AI boom has, in fact, created an outsized demand for AI-literate SWE's who can understand and ship custom solutions from within client's organizations.Are you a glorified consultant? Why or why not?Does your position deployed, um, forward, give you unique visibility or access which results in you building something you could not have built as a [insert the opposite of forward deployed engineer here]?Is your value to the organization hiring you mainly service-

GEMM Tutorial and UlmBLAS

In 2014 I wrote a tutorial on how to write an efficient matrix multiplication that can achieve near peak performance. This is actually not achieved by some Strassen algorithm variant. It's achieved through a cache friendly algorithm (exploiting the cache hierarchy) and SIMD register instructions.The tutorial showed how to achieve that step by step. Beginning with a naive implementation using three loops. Then using buffers to first cache matrix blocks and then performing the matrix product

Dactyl

DactylDactyl – developed in 2018, Dactyl uses machine learning to train the Shadow Hand—a robotic hand modeled after the human hand—to manipulate physical objects. https://archiveapp.org/dactyl/

DynFi

DynFiDynFi Firewall – a ready-to-use firewall based on FreeBSD. The project provides tools for VPN, IDS, proxy, antivirus, and packet filtering. Support is available in… https://archiveos.org/dynfi-firewall/

Launch HN: Simantic (YC F26) – Firmware Simulation for AI Agents

Hi HN, we're Ahnaf and Seungmin from Simantic (https://simantic.com). We are building the simulation layer that lets engineers and AI agents test and validate firmware without hardware.Before Simantic, we were ex-firmware engineers at companies like Neuralink and Tesla. We’ve worked on some of the coolest projects, like the Cybertruck and Roadster, back when they were still early prototypes.We started working on firmware back when ChatGPT didn’t exist yet, but over the years, we s

Show HN: StrictLLM – For when you need human-in-the-loop

Hi,We've been working on this for the last 9 months and are nervcited to share this on HN and gather input.StrictLLM is a desktop application for Mac, Windows, and Linux that will give you the following abilities:- Human-in-the-loop with a strong focus in security and control- Permissions enforced by code rather than a prompt- Being able to talk to multiple AIs in the same conversation thread- You can pull in any personas by @Mentions.- Local and cloud models supported (OpenAI API Compatibl

Show HN: MadTracker – Scoring software for track cycling races

Sharing a project I've been working on for the last while, MadTracker, a scoring system for track cycling races:Announcement: https://nuxx.net/blog/2026/10/29/madtracker/GitHub w/ Binary Releases: https://github.com/c0nsumer/madtrackerThis was built to replace an Excel-based manual scoring system that worked, but was clunky and required specialized knowledge making it hard to hand off to other volunteers at the local velodrome

PS5 Linux project adds PS5 Pro support, runs Ubuntu on firmware 13.60

Developers have continued the PS5 Linux project after Andy Nguyen's departure, adding support for PS5 Pro and newer firmware.

Xodus Nexus App Brings Xbox Game Pass to Steam Deck & Linux

Get Xbox Game Pass on Steam Deck and Linux systems using the Xodus Nexus app. You can play supported titles like Halo ...

Exodus Nexus Launcher Brings Xbox Game Pass to Linux and Steam Deck

Play PC Game Pass on Steam Deck and Linux systems with the Exodus Nexus launcher. Connect your Microsoft account to access ...

Provenance Time Proposed As A New Timestamp For Linux

While the Linux kernel and various file-system drivers already support the notion of the birth time for tracking a ...

My favorite Linux package manager GUIs for installing apps quickly and easily

A good package manager makes Linux life a lot simpler, especially for those will little experience. These are the ones I ...

CachyOS Linux working on a dedicated kernel for supporting Easy Anti-Cheat v2

With the new Epic Games Launcher supported on Linux, along with a remade Easy Anti-Cheat coming, the CachyOS team are working on kernel support for EAC v2.

My favorite GNOME-based Linux distros – for minimalists who like options

The GNOME desktop has evolved into a desktop environment that can work for all types of users. But which distribution is best ...

I found a free Spotify alternative for Linux that’s way better than the official app

If you're tired of the official Spotify client on Linux, there are options. Here's how Spotifast improves on the original.