ismyhc

Anyone here like Godot game engine?…

ismyhc — Thu, 05 Feb 2026 15:44:19 GMT

Anyone here like Godot game engine? I’ve finally figured out how to write a C GDExtension which allows me to include libsecp256k1. I’m now working on a Nostr GDExtension. It currently builds for all platforms. macOS, Linux, Windows, iOS, Android and web! You can use directly from Godots GDScript.

I will make it available when I get it developed a bit further.

More work to do but am very excited for this. I have a cool multiplayer space mining game idea based on pow I plan to build with this. 😀

Stay tuned!

Birthday dinner with the wife and…

ismyhc — Thu, 23 Oct 2025 01:24:37 GMT

Birthday dinner with the wife and family! 🙏

Everyone hating on Apple recently but…

ismyhc — Sat, 20 Sep 2025 01:18:30 GMT

Everyone hating on Apple recently but I gotta say, just got the iPhone Air today and it’s an amazing device. Perfect size.

Working on a long form reader/…

ismyhc — Fri, 19 Sep 2025 17:58:21 GMT

Working on a long form reader/publisher application for nostr.

Progress so far

I have a cool update to…

ismyhc — Fri, 29 Aug 2025 00:03:02 GMT

I have a cool update to Coolr. You can now chat in multiple geohash's at the same time!

Simply teleport to the geohash's you want chat in:

/t #9q,#21m,#br

Then you'll see the chats labeled with whatever geohash they are coming from. Then to chat in that geohash, just prefix your message like this:

#9q Whats up!?

It's also smart enough to connect to the closest relays for each geohash and only send the event to those.

Check it out!

https://coolr.chat

One thing I’ve noticed is…

ismyhc — Wed, 27 Aug 2025 23:57:58 GMT

One thing I’ve noticed is that a lot of bitchat users don’t seem to realize they are chatting over the internet.

Bitchat users unite! I've just…

ismyhc — Wed, 27 Aug 2025 19:19:15 GMT

Bitchat users unite! I've just released the first build of my bitchat client. I ripped out a bunch of old code alot of the caching that was causing it to just get completely slow af.

Still more work to do, but I think it works pretty well now.

You can login with nostr extension, or just use an anon key. Built in spam filter which helps alot. Doesn't catch everything, but its a start.

Run the command /h to see a list of commands.

I still need to add in some basic things like formatting links, etc.

https://coolr.chat

Spam out of control!

ismyhc — Mon, 25 Aug 2025 16:52:14 GMT

Spam out of control!

Heres a video of my spam detector. You can see the console message count going crazy... 😅

Working on a re-write of…

ismyhc — Sat, 23 Aug 2025 13:54:12 GMT

Working on a re-write of coolr. Spam detection, /block and a bunch of other nice things!

Also massive performance improvements so coolr wont melt your computer.

jack calle

Spammers already flooding the chats. Might…

ismyhc — Fri, 22 Aug 2025 23:24:28 GMT

Spammers already flooding the chats. Might be worth requiring pow events. Not sure of that would stop them though. I’m afraid relays gonna start throttling ephemeral events.

calle jack

This is awesome! Working on something…

ismyhc — Fri, 22 Aug 2025 16:28:06 GMT

This is awesome! Working on something similar! 😃

nostr:nevent1qvzqqqqqqypzpd7x76g4e756vtlldg0syczdazxz83kxcmgm3a3v0nqswj0nql5pqyt8wumn8ghj7etyv4hzumn0wd68ytnvv9hxgtcpr9mhxue69uhksctkv4hzuumvd9jx2um5wghxuet59uq3uamnwvaz7tmgv9mx2m3wwdkxjer9wd68ytnwv46z76twvfhhsqpqkmv2ahdsu8tpyv23pf6mv3pxuwc4ah6ykx4vlt9gmxkjhwvj45fqvql0yd

coolr.chat is melting.....

ismyhc — Fri, 22 Aug 2025 16:25:08 GMT

coolr.chat is melting.....

jack calle

@jb55 how's damus relay doing?…

ismyhc — Fri, 22 Aug 2025 12:25:22 GMT

jb55 how's damus relay doing? Ephemeral messages having been flowing! 😱

jack

Oh shit. I left coolr.chat…

ismyhc — Fri, 22 Aug 2025 10:39:56 GMT

Oh shit. I left coolr.chat running overnight the amount of activity has slowed it to a crawl! 😱

I need to do some optimizations. Hang tight. If anyone has any issues you can go to settings and clear site data.

coolr.chat talking over Geohash channels!

ismyhc — Thu, 21 Aug 2025 17:05:31 GMT

coolr.chat talking over Geohash channels!

@calle @jack…

ismyhc — Thu, 21 Aug 2025 16:41:11 GMT

calle jack

I've added basic support for bitchat Geohash channels over at https://coolr.chat

Still some work to do, but you can easily chat with bitchat users. New messages from any Geohash will show up in separate channels as they come in and you can also just add the channel manually by doing

#bc_9q8yy

Once in a Geohash channel you can also simply type the command /geo to open up that Geohash location. I still need to work on mentions, and other things, but its working!

nostr:nevent1qvzqqqqqqypzpq35r7yzkm4te5460u00jz4djcw0qa90zku7739qn7wj4ralhe4zqqsvy432hsp358x7j4gss0tvmy8z7ekwauncjmjzxuhdre4hwyyygscxmhdg5

@jack @calle…

ismyhc — Thu, 21 Aug 2025 14:40:37 GMT

jack calle

Ive been playing around with bitchat and the new Geohash stuff. Really cool. Im actually going to add support for these ephemeral chats in my coolr.chat app. However, I did want to point out something that people should be aware of.

When chatting via Geohash, you should be careful if you are chatting in more precise Geohash locations. For instance, if you select the "block" Geohash, someone could easily be monitoring relays for kind 20000 and get a pretty good idea of where you are with a simple Geohash lookup.

Just something the people should be aware of.

Took the boys fishing this morning…

ismyhc — Sat, 05 Jul 2025 20:38:38 GMT

Took the boys fishing this morning with my dad. Caught some nice Spanish Mackerel. Fish bites tonight!

Chilling with the boys!

ismyhc — Fri, 27 Jun 2025 18:15:29 GMT

Chilling with the boys!

ngl, Apples new visual updates look…

ismyhc — Mon, 09 Jun 2025 18:44:00 GMT

ngl, Apples new visual updates look awesome. This is one of my main reasons for building my Apple platform apps using mostly standard components. Along with feeling completely at home to the user, you get these updates for free!