Viewing profile — softwarewright
softwarewright
HN member- Joined
- Wed, Sep 02, 2026, 9:51 PM UTC
- HN karma
- 6
- Public activity
- 28 items
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About softwarewright
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Recent public activity
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Comment #49572246
I tried nono to limit commands an agent can run but that proved to be cumbersome. I ended up creating multiple logins on a Linux system. I used my developer account to clone git re…
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Ask HN: Anyone using AI agents with SCPI equipment?
I upgraded my home hobby electronics bench with equipment using SCPI (Standard Commands for Programmable Instruments). Looking for others' experiences and suggestions. So far I was…
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Comment #49567270
This looks extremely helpful, thanks!
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Show HN: Learn/Practice Sudoku strategies web app
So, I wanted to get better at Sudoku puzzles, and I watched a lot of strategy videos, but I just could not grok them. Also I installed a bunch of free Sudoku games on my phone and …
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Comment #49565060
Have you considered providing APIs (possibly MCP) to a Wiki for agents. I've done this, and after solving some timing issues with concurrent page updates, I was able to get agents …
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Comment #49564861
Understood, and I like a challenge. I've also solved some tough engineering problems in the past (before AI). With AI it seems (and I emphasize seems) that I can tackle much harder…
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Comment #49564739
The value proposition I am pursuing is not faster speed, but increased throughput (and possibly reduced kWh). I'm trying to understand the benefits of streaming expert weights thro…
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Comment #49560065
In my fork, I've added ./experiments where I hacked together a shell wrapper for a no_std Rust app to implement head - . help > help.txt /head -2 help.txt works. This shows how I c…
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Comment #49560040
Sorry, this was supposed to be a Show HN: post. Too late for me to edit the title. Maybe I will resubmit correctly in the future.
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Comment #49560019
Can you suggest what circuits? examples?
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Comment #49560012
But I can afford my already purchased drawer full of cheap FPGAs for experiments. I guess I am too risk adverse to bet $10,000 on an ASIC run (having no experience doing that and n…
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Comment #49559983
I am doing the initial work on many core dual CPUs. I already have systems with large system RAM and older GPUs with less VRAM, and large SAS HDs, fast SSDs running large open weig…
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Comment #49558945
Tang nano FPGAs are around $10, the idea being to couple with a $25 ARM or RISC-V dev board and offload the math from a streaming store. Coupling this with an older 8GB VRAM board …
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Ask HN: Who is using FPGA for ML inference?
With RAM price inflation, I wonder if FPGAs can be used to offload inference processing without keeping weights in RAM? The available RAM would be for activations, KV Cache, contex…
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Comment #49557606
nice. I like the metaprogramming and the error handling.
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Comment #49557445
so the built-in nano helps a lot, since the help output scrolled off the screen. I tried to use head, less, and more. I could redirect help output to a file (but until I found nano…
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Comment #49556950
My AI wrote scripts to launch and attach. I was able to do a lot login in as root. One bug: when I run the ring3 demo, the shell stops accepting input.
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Comment #49556766
I have forked, cloned, and built (had to pin a specific nightly Rust for it to build). When I run it, it crashed at login; I reran it with VNC, was able to login as root, issue ls …
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Comment #49556750
yes, works now, thanks
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Comment #49555749
I have also developed a preemtive-multitasking O/S (and some programming languages to build this and apps) targeted for embedded soft cpu (not x86). I build tools in Rust, too. I j…
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Comment #49555156
I've been playing with makerlisp.com's COR24-TB 24-bit RISC soft CPU development board. I developed a Rust emulator for this ISA. The Rust emulator can run inside of a Yew/WASM app…
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Comment #49554956
How does your Engram compare to the Engram in this paper? https://arxiv.org/abs/2601.07372
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Comment #49552618
[dead]
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Comment #49546035
The conclusion seems to be that very large models are okay or better at literate programming than medium sized models. My experience is similar. I use ChatGPT, Claude, and Z.ai GLM…