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A skeptic's first contact with Kubernetes

https://blog.davidv.dev/posts/first-contact-with-k8s/
1•pmoriarty•2m ago•0 comments

Bill Gates's Blunt Warning on A.I

https://www.nytimes.com/2026/09/29/opinion/ezra-klein-podcast-bill-gates.html
1•OZYMANDIASAK•5m ago•0 comments

Vibe Coding Discover – A Catalog of AI OSS for Agents, MCP, Skills, RAG

https://vibecodingdiscover.com
1•wilsonye•6m ago•0 comments

Show HN: InfiniHash App Store – compliance tools built end-to-end by AI agents

https://apps.infinihash.com/
1•jlvardon•7m ago•0 comments

Show HN: EventSend – Event tracking and routing for solo founders and SaaS teams

https://eventsend.io/
1•mytinyrocket•9m ago•0 comments

Goals, facts, capabilities. Never remedies

https://www.fillmore.is/blogging/no-remedies
2•s16h•12m ago•1 comments

I count 600k live job ads nightly – 34k claim to be over a year old

https://jobs.tun-ai.com/insights
1•praveenpanduuk•14m ago•0 comments

Show HN: I created a BGP-based blackhole system that you can set up in minutes

https://setecastronomyinc.com/shield
2•jkalbfeld•14m ago•0 comments

Chinese AI tool told researchers how to make bioweapons

https://www.bbc.com/news/articles/cmrergq3j7lgo
1•pluc•14m ago•0 comments

Preventing quantum downgrade attacks against IPsec

https://blog.cloudflare.com/ipsec-downgrade-protection/
1•bbg2401•16m ago•0 comments

"All Wars Are Bankers' Wars "

https://whatreallyhappened.com/WRHARTICLES/allwarsarebankerwars.php
1•axiologist•17m ago•1 comments

Most powerful obesity drug yet: People lost up to 25% of weight in trial

https://arstechnica.com/health/2026/09/most-powerful-obesity-drug-yet-people-lost-up-to-25-of-wei...
1•jnord•19m ago•0 comments

Recast WOOF: High Resolution GPU powered numerical weather simulations

https://sf.recastsystems.com
2•roastedpillows•21m ago•0 comments

Historical Burdens on Physics (2022) [pdf]

https://www.karlsruher-physikkurs.de/download/historical_burdens-2022.pdf
1•vitalnodo•22m ago•0 comments

AI does, and does not, change the way I do math

https://terrytao.wordpress.com/2026/09/29/how-ai-does-and-does-not-change-the-way-i-do-math/
1•smilelamp•22m ago•0 comments

California Virtual Power Plant

https://www.tesla.com/vpp/california
1•andsoitis•25m ago•0 comments

Build Freely: Non-AI Shed Plan Generator

https://buildfreely.com/
1•darkstar999•31m ago•0 comments

They're trying to build a digital God and then enslave it

https://www.reddit.com/r/stocks/comments/1wtdg4w/comment/pct6bsp/
1•remywang•31m ago•0 comments

I Redesigned My Courses Around Notebooks

https://jillianhess.substack.com/p/why-i-redesigned-my-courses-around
1•herbertl•32m ago•0 comments

Firefox's chief on why he hopes a redesign will help win users from Chrome

https://arstechnica.com/gadgets/2026/09/mozillas-head-of-firefox-talks-product-priorities-ai-skep...
4•walrus01•34m ago•5 comments

Custom malware used in Citrix 0-day attacks targeting govt, banks, professional

https://www.theregister.com/security/2026/09/29/custom-malware-used-in-citrix-0-day-attacks-targe...
1•sbulaev•35m ago•0 comments

Olomni (Olomni Agent)

https://www.olomni.com/
1•FaustoDario33•35m ago•0 comments

Mathematicians Harness Randomness to Crack a 55-Year-Old Conjecture

https://www.quantamagazine.org/mathematicians-harness-randomness-to-crack-a-55-year-old-conjectur...
1•tzury•38m ago•0 comments

Show HN: Social news aggregator, RSS feed tracker, and publishing platform

https://rsscal.com/
2•Dotnaught•38m ago•0 comments

CISA scraps 6 free cybersecurity assessments for infrastructure operators

https://www.cybersecuritydive.com/news/cisa-cybersecurity-assessments-ending/829371/
1•geox•38m ago•0 comments

Reality Only Takes Yes for an Answer

https://www.raptitude.com/2026/09/reality-only-takes-yes-for-an-answer/
1•inatreecrown2•39m ago•0 comments

Show HN: ApexHierarchy – one power scale for people, companies and institutions

https://apexhierarchy.com
1•ParamJaisinghan•42m ago•0 comments

Apple pressured to explain Trump role in ICE-tracking app removals

https://arstechnica.com/tech-policy/2026/09/apple-worked-with-trump-admin-to-remove-ice-tracking-...
2•tony101•42m ago•0 comments

Marketing That Makes Sense to Engineers

https://www.quivergtm.dev/blog/finally-marketing-that-makes-sense-to-engineers
1•builtfordevs•45m ago•0 comments

Show HN: Free token compression CLI, saves codex bills by 30%

https://github.com/spenmcke/compress
1•srmckee•53m ago•1 comments
Open in hackernews

Show HN: Dexter – an opinionated day planner for Mac

https://dexterplanner.com/
17•cvburgess•1y ago
Hey HN, Dexter is a day planner I built for Mac (and web).

This was a grief project. Some people make art when they're soul searching, and making apps has always been a bit of an artistic outlet for me. Earlier this year my mother committed suicide and two weeks later the company I worked for laid off my entire division. After taking some time to grieve and process I started building something just for me, just for fun, just because I wanted to.

Dexter has been a slow project that started as paper sketches at my kitchen table and slowly morphed into a codebase. It allowed me to play with tools I wanted to get better at like Postgres and Typescript while also letting me try (and in some cases fail) experimenting with new-to-me tools like Tailwind, Supabase, Tauri, Electron, and Vite.

Small portions of the app and site were "vibe coded", but 99% is hand-crafted code (not necessarily good code), graphics, and data models. This was meant to be a fun project where I learned things just because I wanted to learn something, not a race to see how fast I could grind out a product.

For an example of "unnecessary but fun", I made each SVG on the marketing site twice with Figma - once in a light theme and again in a dark theme - so if you toggle your OS's dark mode, everything should change, even the images.

A few things about the app:

- Yeah, I know, it's an Electron app. I tried using Tauri and other tools but hit a few snags. The Electron ecosystem was incredibly mature and easy to use in comparison

- The app is open source [0] and so is the marketing site [1]

- Some friends and I have been using it daily for a few months and really enjoy it compared to our old multi-tool workflows

- Dexter is the name of my 12(?) year old husky, hence the dog branding

- There is a pricing widget on the marketing site but the app is currently totally free. I might integrate Stripe soon if (and only if) that feels like a fun project, but the goal isn't to get rich or even turn a profit, it's to have fun and build something genuinely useful that I use every day

There are a bunch of features I would love to add and enhancements I would like to make, and eventually I will. Currently, I pick up a feature just because it sounds fun that day and I put it down when it is no longer fun. It might not be a good business model, but it has been a wonderful antidote to an industry rife with burnout and a personal life that's been a little out of control.

I hope you enjoy it and maybe build something for yourself, just because it sounds fun.

If anyone gives it a try I will be in the comments today and happy to answer any questions!

[0] https://github.com/cvburgess/dexter-app

[1] https://github.com/cvburgess/dexter-www

Comments

saltcod•1y ago
Sorry to hear about the inspiration for this. It's very nicely done. Great work.
cvburgess•1y ago
Thank you so much <3
DevDad_io•1y ago
Very clean UI, well done!
cvburgess•1y ago
Thank you!

I got to dust off some old UX skills that haven't been used in a few years.

Huge shoutout to DaisyUI [0] and tailwind for making it really easy to build pretty things.

[0] https://daisyui.com/

DevDad_io•1y ago
Ha! Daisy and Tailwind are so wonderful, I used the same for my app. I especially like the multidirectional scrolling on your app.
cvburgess•1y ago
Scrolling has been the bane of my existence lol.

Im pretty happy with it currently, but want to fix a small annoyance where columns can "hijack" horizontal scrolling.

I learned SO MUCH about CSS tools of old and new doing this project. The popover API and anchor positioning in particular was a bit of a beast, as were overflows and scroll areas.

Most of my background has been in native or react-native mobile development where these kinds of issues don't really exist in the same way.

Going back to basics with html + css was humbling and taught me a lot, too.

osener•1y ago
I came across this randomly when I searched "Figma" on HN, and I'm very glad I did. Tastefully done app -- wishing you all luck in the world.