Hacker News: tealpod

New comment by tealpod in "Every Byte Matters"

tealpod — Thu, 11 Jun 2026 10:44:00 +0000

Nice, I like to see your talk video, audio. Thanks.

New comment by tealpod in "Every Byte Matters"

tealpod — Wed, 03 Jun 2026 15:15:43 +0000

We compiled one of our Java app to native binary using GraalVM (for encyption and secret managment needs). Side effect is the Java native binary performance is excellent, app startup time also significantly less compared to JVM version.

I am not sure how it compares with C++, Rust and Zig, but we made a benchmark with a similar Go binary, Java native version performance (load tests) is similar to Go binary. Only RAM usage of Java native binary is 3 times to Go binary (and JVM app took almost 10 times more RAM than Go version).

Show HN: CloudPostOffice – Send messages between apps and agents in 4 lines

tealpod — Mon, 25 May 2026 18:38:24 +0000

CloudPostOffice is realtime messaging for apps, scripts, and AI agents. No MQTT broker setup or configuration, no infrastructure to manage.

  p1 = cpo.postbox('postbox-1', 'your-secret')
  p1.send(to='postbox-2', msg='hello')

  p2 = cpo.postbox('postbox-2', 'your-secret')
  p2.listen(lambda msg: print(msg))

Comments URL: https://news.ycombinator.com/item?id=48270134

Points: 2

# Comments: 1

New comment by tealpod in "Show HN: Red Squares – GitHub outages as contributions"

tealpod — Wed, 06 May 2026 12:48:50 +0000

If anyone wants a aggregated status page for github, cloud & AI services.

https://status-page.org/

New comment by tealpod in "WebDAV isn't dead yet"

tealpod — Sun, 26 Oct 2025 06:34:23 +0000

FTP is not dead. A huge percent of Wind Turbines use FTP for data transfer.

New comment by tealpod in "Show HN: I built a web framework in C"

tealpod — Fri, 10 Oct 2025 07:06:17 +0000

> asterisk is inexplicably used both to declare a pointer and a COMPLETELY different operation of dereferencing a pointer.

This is the most confusing concept of pointers. I feel this could have been easily avoided with different character like ~ or ^ or other.

New comment by tealpod in "Launch HN: Datafruit (YC S25) – AI for DevOps"

tealpod — Wed, 03 Sep 2025 07:26:59 +0000

Sounds good.

BTW, your website is heavy, for a basic set of components it shouldn't be taking 100% CPU.

New comment by tealpod in "Eliminating JavaScript cold starts on AWS Lambda"

tealpod — Sun, 17 Aug 2025 17:45:44 +0000

Yes, We used GraalVM for data encryption project, side-effect is super fast performance. The number of req/sec also 3x.

New comment by tealpod in "Ask HN: How can ChatGPT serve 700M users when I can't run one GPT-4 locally?"

tealpod — Sat, 09 Aug 2025 02:47:32 +0000

I once solved a similar issue in a large application by applying the Flyweight design pattern at massive scale. The architectural details could fill an article, but the result was significant performance improvement.

New comment by tealpod in "I watched Gemini CLI hallucinate and delete my files"

tealpod — Wed, 23 Jul 2025 05:17:48 +0000

AI isn’t ready to take full control of critical systems, and maybe it never will be. But big companies are rushing ahead, and users are placing trust in these big companies.

I believe AI should suggest, not act. I was surprised to see tools like Google CLI and Warp.dev confidently editing user files. Are they really 100% sure of their AI products? At the very least, there should be a proper undo. Even then, mistakes can slip through.

If you just want a simple terminal AI that suggests (not takes over), try https://geni.dev (built on Gemini, but will never touch your system).

New comment by tealpod in "Show HN: Compass CNC – Open-source handheld CNC router"

tealpod — Wed, 23 Jul 2025 04:56:06 +0000

Beautiful. I made few CNC's in my previous life, started a CNC company and bankrupted. Bankrupt because I tried to make everything myself, including electronic circuits. Your work looks great, congrats.

I suggest you keep a small video on the homepage(maybe youtube video). Also your site took a little time to load because of huge images (especially github image is 11mb).

New comment by tealpod in "Features of D That I Love"

tealpod — Thu, 03 Jul 2025 02:28:31 +0000

D is one of the most beautiful and very efficient language. I wonder why it never got the attention it deserves.

New comment by tealpod in "Gemini CLI"

tealpod — Tue, 01 Jul 2025 04:08:27 +0000

Two weeks back I made a simple wrapper CLI app for GEMINI https://geni.dev.

I strongly believe in AI cli apps for devs, congrats.

New comment by tealpod in "Ask HN: What projects do you donate to?"

tealpod — Tue, 27 May 2025 07:38:30 +0000

Notepad++ Paint.NET NetBSD

New comment by tealpod in "The WinRAR Approach"

tealpod — Sun, 25 May 2025 09:43:38 +0000

I follow similar principal for https://Watermark.ink Almost every feature on watermark.ink site is free.

New comment by tealpod in "IO Devices and Latency"

tealpod — Thu, 27 Mar 2025 15:46:11 +0000

Your style of explaination and animation are exceptional.

New comment by tealpod in "You should know this before choosing Next.js"

tealpod — Thu, 27 Mar 2025 15:30:39 +0000

Very well said.

New comment by tealpod in "Visualising data structures and algorithms through animation"

tealpod — Wed, 19 Mar 2025 07:11:41 +0000

I don't understand how to use this site. There is no movement or voice or what to do next after I go to a page.

New comment by tealpod in "I stopped everything and started writing C again"

tealpod — Thu, 13 Mar 2025 14:22:21 +0000

Dlang is a clean langauge. Unfortunately it never got the attention it deserves.

New comment by tealpod in "Ask HN: What are you working on? (February 2025)"

tealpod — Mon, 24 Feb 2025 13:10:48 +0000

Firefly language looks simple and beautiful.