Readit News logoReadit News
kirubakaran commented on Al Lowe on model trains, funny deaths and working with Disney   spillhistorie.no/2026/02/... · Posted by u/thelok
jacquesm · 2 days ago
> I got my first model train when I was 2 years old, and my dad wouldn’t let me play with it. So he ran it around the Christmas tree and I had to watch.

I wonder how many kids had this happen to them.

kirubakaran · 2 days ago
I’d say at least one
kirubakaran commented on Ask HN: Non AI-obsessed tech forums    · Posted by u/nanocat
kirubakaran · 3 days ago
HN minus AI:

https://histre.com/hn/?tags=+all-ai

(Dis: it's mine, but it's free)

kirubakaran commented on Apple-1 Computer Prototype Board #0 sold for $2.75M   rrauction.com/auctions/lo... · Posted by u/qingcharles
hahahahhaah · 9 days ago
Apple 1 launch price $600. Googles ai said 1k investment at 1980's IPO worth 2.5m today. So if you invested 600 that is 1.5m. It would have sat idle 1976 to 1980.

So board #0 beat the stock price but only just. And I am comparing board 0 to any old apple 1.

kirubakaran · 9 days ago
For on additional $200, you could've had 10% of Apple

https://en.wikipedia.org/wiki/Ronald_Wayne

kirubakaran commented on Show HN: Streaming gigabyte medical images from S3 without downloading them   github.com/PABannier/WSIS... · Posted by u/el_pa_b
carderne · 24 days ago
I did something similar once for a mining technique called “core logging”. It’s a single photo about 1000 pixels wide and several million “deep”: what the earth looks like for a few km down.

Existing solutions are all complicated and clunky, I put something together with S3 and bastardised CoGeoTIFF, instant view of any part of the image.

Wish I knew how to commercialise it…

kirubakaran · 23 days ago
Of course you could commercialize it!

You've already done the "building v1" part, and have started to do the "talking about it" part.

Next step is to write up how one could use it, how it is better than the alternatives, and put it up on a website.

I'm happy to chat about it if you like. My email is in my profile.

Once you have real users, they will pull the v2 out of you, and that will be what you'll sell.

What I've written above sounds like a business proposition, but I want to clarify that I'm just offering to share what I know for free :-)

kirubakaran commented on Show HN: Ferrite – Markdown editor in Rust with native Mermaid diagram rendering   github.com/OlaProeis/Ferr... · Posted by u/OlaProis
maxbond · a month ago
Disclaimer: I'm not your target audience, I don't care about collaboration or performance.

- There's a heavy emphasis on performance. Are you sure customers care about that more than real time collaboration and self hosting? (I don't think they care about CRDTs.)

- If I am experiencing pain because eg my Notion wiki is too big and is having serious performance issues, what I want to hear immediately is how you are going to help me migrate from Notion to your solution. Notion has a feature to export an entire workspace; can you ingest that and get me spun up with your product?

- If I hear something is open source I expect to be able to try it out immediately without logging in. It looks like you can do that but when you hit "Get Started" it puts you into a registration flow.

- You might take a look at how Zed is marketing themselves, they have a similar pitch (performance + realtime collaboration). The first thing they try to show you is a video where they demo the product and show how fast it is. (I think they focus too much on performance though.)

- The frontend is a web app right? If possible rather than a video, embed the interface in your landing page. If possible, let them share their document and try out collaborating on it with someone or with another browser tab. Give them an opportunity to be impressed.

I respect anyone who posts their work. Best of luck.

kirubakaran · a month ago
Thank you so much, I've added a non-login demo to the main landing page: https://hyperclast.com/demo/
kirubakaran commented on Show HN: Ferrite – Markdown editor in Rust with native Mermaid diagram rendering   github.com/OlaProeis/Ferr... · Posted by u/OlaProis
lenova · a month ago
+1 to that. As a user, I am tired of having to sign up for an account on a SaaS website or installing an app from Github, only to realize the UI isn't a good fit for me. This will usually result in me bouncing from the app website instead of trying it out.

Suggestion: have a non-login demo available on your website, and high-res screenshots/animed gif of the app in action on your Github repo.

kirubakaran · a month ago
Thanks to your feedback, I've added a non-login demo! https://hyperclast.com/demo/
kirubakaran commented on Show HN: Ferrite – Markdown editor in Rust with native Mermaid diagram rendering   github.com/OlaProeis/Ferr... · Posted by u/OlaProis
hashhar · a month ago
The only thing I'll say is that it's great to see the feedback in this thread applied. It became very obvious to me what the tool is for and an abstract idea of what I can do with it.

However as others have said:

- A demo video would do a lot for your product.

- nit: Real-time markdown -> change to something that emphasizes collaboration/collaborative editing. For two reason - it's a much more familiar term in the space you are building and it's easier to understand (I think) for more people.

- A sample workspace (either public or a "starter workspace" that's available by default in a new account) that is non-trivial would be great to showcase your product. Look at obsidian using obsidian itself for it's own documentation site.

- Your about page is very well written - I wonder if you can pull up somethings from there onto the main page. https://hyperclast.com/about/

I didn't sign up yet however so can't provide more feedback.

kirubakaran · a month ago
Thank you so much, I'll improve those points. I agree that a sample workspace would be great. I'm going to work on that today.
kirubakaran commented on Show HN: Ferrite – Markdown editor in Rust with native Mermaid diagram rendering   github.com/OlaProeis/Ferr... · Posted by u/OlaProis
dboon · a month ago
I use Obsidian a lot, but very few extra features or plugins. My first impression is that I don’t get what you’re making from the website. Any tool worth using in this space (which I vaguely understand to be using large collections of Markdown and/or realtime multiediting) is fast. Obsidian is fast. Zed is fast. It’s table stakes for the kind of person who would use this already.

Is it just Zed + Obsidian? A good knowledge base that scales well and uses plain markdown, but has the fancy multi edit stuff?

kirubakaran · a month ago
Thanks, I mentioned "fast" to differentiate it from Notion, which becomes super slow as you add more and more pages.

Obsidian and Zed are desktop apps, whereas Hyperclast is web-based. Obsidian isn't multi-player, and not really meant for teams.

kirubakaran commented on Show HN: Ferrite – Markdown editor in Rust with native Mermaid diagram rendering   github.com/OlaProeis/Ferr... · Posted by u/OlaProis
maxbond · a month ago
Disclaimer: I'm not your target audience, I don't care about collaboration or performance.

- There's a heavy emphasis on performance. Are you sure customers care about that more than real time collaboration and self hosting? (I don't think they care about CRDTs.)

- If I am experiencing pain because eg my Notion wiki is too big and is having serious performance issues, what I want to hear immediately is how you are going to help me migrate from Notion to your solution. Notion has a feature to export an entire workspace; can you ingest that and get me spun up with your product?

- If I hear something is open source I expect to be able to try it out immediately without logging in. It looks like you can do that but when you hit "Get Started" it puts you into a registration flow.

- You might take a look at how Zed is marketing themselves, they have a similar pitch (performance + realtime collaboration). The first thing they try to show you is a video where they demo the product and show how fast it is. (I think they focus too much on performance though.)

- The frontend is a web app right? If possible rather than a video, embed the interface in your landing page. If possible, let them share their document and try out collaborating on it with someone or with another browser tab. Give them an opportunity to be impressed.

I respect anyone who posts their work. Best of luck.

kirubakaran · a month ago
Thank you!

> There's a heavy emphasis on performance. Are you sure customers care about that more than real time collaboration and self hosting?

- Good point, I'll find out

> Notion has a feature to export an entire workspace; can you ingest that and get me spun up with your product?

Yes, I'm almost done with this feature

> If I hear something is open source I expect to be able to try it out immediately without logging in. It looks like you can do that but when you hit "Get Started" it puts you into a registration flow.

I link to that elsewhere in the page: https://hyperclast.com/dev/ I'll look into making this more prominent.

> You might take a look at how Zed is marketing themselves

Thanks, will do

> embed the interface in your landing page

Great idea, I'll do that!

u/kirubakaran

KarmaCake day13405August 10, 2007
About
You can follow my HN Upvotes here: https://histre.com/collections/o34gelgt/kirubakarans-hacker-news-upvotes/

I am Kirubakaran : https://kirubakaran.com/about/

I'm building https://hyperclast.com/ : Fast, open, and extensible team workspace (Like Notion, but better)

I live in the beautiful Mission District of San Francisco CA.

You can write to me at hn@kirubakaran.com My pgp key is here: https://kirubakaran.com/txt/pgp.txt

~~~ My .emacs: https://github.com/kirubakaran/emacs-kiru/blob/master/dot-emacs.el ~~~

I use Doom Emacs now, so I'm leaving the above link just for fun. I don't use that anymore.

All comments Copyright © 2007 - 2026 Kirubakaran Athmanathan, All Rights Reserved.

View Original