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ramshanker

1,652 karma · joined January 11, 2016

Civil & Structural Engineer by profession and a computer science amateur. My long term goal : https://mv.ramshanker.in/
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ramshanker··on Glashütte Trash Clock – A 30-minute pendulum clock made from trash
Speaking of clocks, recently we have started streaming live clocks on Youtube. There could be 100s of way of showing beautifull clocks on screen. This one is mine. Coding for fun! A bandwidth hog to be honest. ;)

https://www.youtube.com/@TheClockStack/streams

ramshanker··on You said no MCP
I am in the process of setting up a demo local-hosted-model using either vLLM or SGLang for my not-in-software-business enterprise. What harness would you recommend? I mean what are the top 5 open source ones. Trying to avoid unsustainable ( from the business model of agent developers ) harness. Personally I have used only OpenCode / Codex / ClaudeCode / Antigravity.
ramshanker··on ASML says it sold 'absolutely nothing' in Europe in 2026
Happy to hear India got mentioned by the same executive during that conversation. We are just started buying from them. I went to Semicon India 2026, held in delhi last week. The energy was amazing. Really pleasant. all big names including ASML.
ramshanker··on The current balance of power in open models
Same here. We are at a stage where we are evaluating cost/benefit for my enterprise. I am heavily pushing for in house hardware with open models.
ramshanker··on I don't want to read what you didn't write
You might be surprised how many organisations/ teams now don’t even review pull requests. Claude does coding, Codex do code review, and if developer did 5 round of this before pull request, we could very well just let CI merge.
ramshanker··on How OpenAI Used Its Own LLMs to Design Its Jalapeño Chip
So when can we start getting cheap chips? RAM anyone please!
ramshanker··on Ask HN: What are you working on? (September 2026)
YouTube Channel ClockStack.

https://youtube.com/@theclockstack

4 regions analog clocks running live 24x7.

USA, Europe, India, EastAsia

Currently FullHD, upgrading to 4K if it becomes slightly popular.

ramshanker··on Shopify is moving from React Native back to Swift and Kotlin
Yea, I have started using c++ for some of the stuffs previously used python for. When agents is doing the grunt work, better to go even closer to machine.
ramshanker··on Maybe we shouldn't be reviewing all this code
https://github.com/ramshankerji/Vishwakarma
ramshanker··on Maybe we shouldn't be reviewing all this code
At this point, I haven't even read around 30% of the code base in my open source project. I know our works by my manual testing. AI keeps writing tests for itself, even though I don't explicity ask for it, and I am not complaining.
ramshanker··on 9000 RPM is faster than your screen refreshes
A simple framing for reference.

Electrical Grid Frequency:

50 Hz = 3000 RPM.

60 Hz = 3600 RPM.

So, for Gaming Monitors 144 Hz = 8640 Hz.

ramshanker··on Triton: DirectX 11 Driver for QEMU
Maybe this is one of those topics to let an army of agents get loose.

Nothing to lose and a lot to gain.

ramshanker··on Nvidia DGX Spark as a daily driver
Yes. Waiting for the Windows Version myseflf. RTX Spark Desktop.
ramshanker··on High-Bandwidth Flash offers efficient storage for model weights
I hope it brings the RAM prices down!
ramshanker··on GPT-5.6 Sol, along with Terra and Luna, will launch publicly this Thursday
Same here. Late to agentic party. 1st month was Codex, 2nd Claude, already thinking 3rd will be Codex again! Since Fable will be gone soon.
ramshanker··on Pros and Cons of Solo Development
For me the Best Pros is "That one random-internet-comment is a good usability improvement, ask LLM to do the small change and commit immediately."

Smaller ideas need not be approved, or held back by schedule pressure from bean counters. Just Do It. :). It's the small corrections which end up polishing the product as good as "professional usability studies".

ramshanker··on Meta Keeps Delaying the Release of Its New AI Model to Developers
If they release a model comparable to OpenAI / Antropic, will there be any reason left for 1T valuation of other companies? At that point, it will simply become Revenue proportional to Gigawatts available. Whoever got the energy wins.
ramshanker··on Ask HN: What was your "oh shit" moment with GenAI?
I can count 2:

Dec 2025: We use a commercial 3D modeling software to build refinery. There was no license dashboard in this ancient piece of junk. Fortunately license server provided verbose live status report through a command line. I ask ChatGPT to ingest the logs into a Django web application and generate weekly/monthly/yearly usage dashboard, and It one shorted the whole Backend + Frontend in 4 to 5 shot. There were around 10 regexes just in the log parsing batch script. I was totally speechless. Encouraged by the success of, I went ahead and made the dashboard for 3 more software in the same Django app. Released to peers by evening, feedback incorporated in 2 days to integrate Name, Employee Number, IP Address sync etc in 2 days. And it’s been live for 5 months, actively being used by all coadmins, even management has it bookmarked, to help with department redistribution. Making this thing without AI would have taken well over a month of “learning new stuff”, or paying external consultants too much. Even head of IT replied back, it was awesome. ;)

2nd , June 2026: I asked codex to something fairly complex before going to morning bath!, which would have taken me more than a week of learning DirectX12 API nuances and such things, 20 min latter, I return to task exactly completed with code changes in 5 different files. Build complete without any error. OMG. Free Quota over for whole month! I subscribed by the evening.

ramshanker··on Domain expertise has always been the real moat
Once someone taught me "you can do xyz reading a book, but you cant do surgery by reading a book". Now replace the book with LLM. This is what "domain expertise" look like for some domain.
ramshanker··on Domain expertise has always been the real moat
Agree on this one. As a Civil engineer, I can smell which software ( or some part of) was developed by computer engineers without much understating of the "domain". The worst offenders are software needing multi-domain expertise in the first place. Crude Ex. Payroll (Finance) and Leaves (HR) are 2 seperate domain, and they need to account for each other.
ramshanker··on Liquid AI reveals 8B-A1B MoE trained on 38T
Guess we can run this even on CPU!
ramshanker··on Claude is not your architect. Stop letting it pretend
With the new agentic capabilities, I am quickly running out of Architecture decisions I have already made myself! For my work-in-progress engineering application. There is also some kind of don't know every little if/else with my own Code now.

However the good part, what I had planned for 5 years, now looks like doable in 6 months. Looking forward to real use by the end of this year.

Ref: https://github.com/ramshankerji/Vishwakarma

ramshanker··on Was my $48K GPU server worth it?
Thank you for the insight. This makes me feel confident, the L40S we are about to acquire with 48GB VRAM for engineering application should be useful for agentic coding as well.
ramshanker··on Leaving GitHub for Forgejo
I wish it offered a windows binary as well, since the original project gitea from which it was forked, does so.

Sometime you need to go where many customers ahem enterprise are.

As a developer of an engineering application, windows is the way to go 1st hand. It would have been easier to adopt one more application on the daily driver enviornment. Till than, I am on GitHub only.

ramshanker··on Next Grok model training with 10T parameter model
This is the best publically posted model size, ever since top AI labs started treating model size as a trade secret. This should also guide next generation of inference ASICs.
ramshanker··on Iran strikes leave Amazon availability zones "hard down" in Bahrain and Dubai
Building blast resistant is a common practices for Refinery control rooms. The same methodologies can be employed for data centers as well.

1 blast can be expensively guarded againt. However designing anything above ground for sustained barges is practically/commercially prohibitive. Underground is only option.

PS: Civil Engineer. Designed few of those Gas explosion resistant control rooms.

ramshanker··on Reports of code's death are greatly exaggerated
Anther perspective, AI is fast turning [0.1x to 0.5x] low cost X-world Sofwate Engineers into >1x engineers.

Contrary to pre AI era, one of my close relative he has become very good "understand / write the requirement" guy. HN may be dominated by >1x engineers, another revolution is happening at lower /bulk end of spectrum as well.

ramshanker··on Some things just take time
Same approach as mine. :)

One more thing I try is give same prompt once in a while to ChatGPT/Gemini/Grok. Than take the 2 out of 3 ideas forward.

All leading AI seems to have some blind spot. Like some kind of intricsic character. 1 will completely overlook some particular bug while finding other excellent bugs and edge cases.

Getting the code through all 3 before commiting has shown excellent results to me.

ramshanker··on Ask HN: What Are You Working On? (March 2026)
Currently working on C++ DirectX12 graphics engine of my Engineering / CAD software. Part of my Mission Vishwakarma 2035.

https://mv.ramshanker.in/

Github: https://github.com/ramshankerji/Vishwakarma

ramshanker··on Tell HN: I'm 60 years old. Claude Code has re-ignited a passion
>>>>Hey, I'm nearly 80 years old.

You are an inspiration. I will remember this when I grow older. Just wanted to say this, I am 1/2 your age, and I am sure there are 1/3 or even 1/4 people here. ;)

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