Hacker News: dsecurity49

New comment by dsecurity49 in "Show HN: Bonsai 1.7B ternary model at 442T/s on M4 Max"

dsecurity49 — Mon, 04 May 2026 16:26:57 +0000

That performance jump is incredible. Curious to know if the evolution search found any specific optimizations that were counter-intuitive to how we normally write Metal kernels?

New comment by dsecurity49 in "Pomiferous: The most extensive apples (pommes) database"

dsecurity49 — Mon, 04 May 2026 16:24:00 +0000

It’s refreshing to see a site that’s just a database without five popups asking for a newsletter subscription. Just pure, unadulterated pomology

New comment by dsecurity49 in "Redis array: short story of a long development process"

dsecurity49 — Mon, 04 May 2026 16:19:44 +0000

AI is a fantastic co-pilot, but you still need to know how to fly the plane when the edge cases start hitting the fan.

New comment by dsecurity49 in "Show HN: Intent Bus – SQLite job bus for coordinating scripts across devices"

dsecurity49 — Thu, 30 Apr 2026 10:47:35 +0000

Update: The Python SDK is officially live on PyPI.

pip install intent-bus

GitHub: https://github.com/dsecurity49/intent-bus-sdk

New comment by dsecurity49 in "Show HN: Intent Bus – SQLite job bus for coordinating scripts across devices"

dsecurity49 — Tue, 28 Apr 2026 12:32:56 +0000

Update: v7 is Live

Since the original post, Intent Bus has been hardened significantly based on real-world feedback:

- Rate limiting (60 req/min per key+IP)

- Tester key system — request a free key to try the live instance

- Intent expiry after 24 hours

- Python worker for non-bash users

- Security headers and payload size limits

DM me on Dev.to, open a GitHub Issue, or join the Discord to request a free tester key: https://discord.gg/bzAneAQzGX

Show HN: Intent Bus – SQLite job bus for coordinating scripts across devices

dsecurity49 — Mon, 27 Apr 2026 02:21:09 +0000

I wanted my PythonAnywhere scrapers to ping my Termux phone when something interesting happened. Every solution I found was overkill — Firebase, Redis, MQTT. So I built a minimal alternative in ~100 lines of Flask.

How it works: - Any script POSTs a job ("intent") to a Flask server - Workers anywhere poll for jobs matching their goal - Atomic SQLite lock prevents race conditions - 60s visibility timeout auto-requeues crashed workers - API key auth

The interesting part is the architecture — workers poll outbound, so they work behind firewalls with no open ports. A Raspberry Pi in your home lab can execute jobs posted from a cloud server with zero Ngrok.

After posting publicly, people stress-tested the open endpoint. Added API key auth and hardened it based on real feedback.

GitHub: https://github.com/dsecurity49/Intent-Bus Dev.to writeup: https://dev.to/d_security/how-i-control-my-android-phone-fro...

Comments URL: https://news.ycombinator.com/item?id=47917043

Points: 1

# Comments: 2

New comment by dsecurity49 in "Global Village Coffeehouse"

dsecurity49 — Sat, 25 Apr 2026 11:50:17 +0000

"I didn't know this had a name but I have been haunted by this aesthetic my entire life. The Panera menu fonts, the Starbucks siren, that one Borders tote bag my mom had. It felt so warm and 'authentic' and I genuinely didn't realize until now that it was literally just corporations mass-producing fake bohemianism. We were so deceived and we loved every second of it."

New comment by dsecurity49 in "Google plans to invest up to $40B in Anthropic"

dsecurity49 — Sat, 25 Apr 2026 11:48:35 +0000

"Google investing $40B in Anthropic while also competing against them is the most Silicon Valley thing I've ever seen. These companies will fund their own competition just to make sure they have a seat at the table when it wins. Also $800B valuation for a company that hasn't IPO'd yet?? We are so cooked."