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The Persistence of Corporate Currents

https://www.octoshark.net/p/the-persistence-of-corporate-currents
1•octoshark•38s ago•0 comments

Architecting Ground Truth: A Reference Design for Urban Energy Digital Twins

https://www.ptidej.net/blog/architecting-ground-truth-a-reference-design-for-urban-energy-digital...
1•Minette•1m ago•0 comments

Show HN: DAG-based Kanji learning through components

https://mykanji.app/
1•barisozmen•3m ago•0 comments

Why Computer Scientists Don't Learn Math (2017)

https://lamport.azurewebsites.net/tla/math-knowledge.html
1•tosh•4m ago•0 comments

DiscordServerCloner

https://github.com/seregonwar/DiscordServerCloner
3•rolph•5m ago•0 comments

A PHP license change is imminent

https://lwn.net/Articles/1063993/
2•maxloh•7m ago•1 comments

Colored Shadow Penumbra

https://chosker.github.io/blog/colored-shadow-penumbra
2•ibobev•12m ago•0 comments

The PHP License Is Dead; Long Live the BSD 3-Clause

https://fossforce.com/2026/05/the-php-license-is-dead-long-live-the-bsd-3-clause/
2•birdculture•12m ago•0 comments

LLMs Distort Our Written Language

https://sites.google.com/view/llmwritingdistortion/home
3•gmays•13m ago•0 comments

Dirty Frag: Universal Linux LPE

https://github.com/V4bel/dirtyfrag
4•john_strinlai•14m ago•1 comments

The State of Grav: Where We Are and Where We're Going

https://getgrav.org/blog/state-of-grav-2026
2•speckx•15m ago•0 comments

Making cross-platform SIMD code pleasant

https://bkaradzic.github.io/posts/typeless-simd/
1•ibobev•15m ago•0 comments

State-backed hackers hammer Palo Alto firewall zero-day before patch lands

https://www.theregister.com/cyber-crime/2026/05/07/state-backed-hackers-hammer-palo-alto-firewall...
1•Bender•15m ago•0 comments

Writing a bindless GPU abstraction layer

https://www.kevin-gibson.com/blog/writing-a-bindless-gpu-abstraction-layer/
1•ibobev•16m ago•0 comments

60% of MD5 password hashes are crackable in under an hour

https://www.theregister.com/security/2026/05/07/60-of-md5-password-hashes-are-crackable-in-under-...
1•Bender•16m ago•0 comments

RIP social media. What comes next is messy

https://arstechnica.com/science/2026/05/rip-social-media-what-comes-next-is-messy/
5•Bender•17m ago•0 comments

Release PiClaw v2.3.0 – Tirion upon Túna · rcarmo/piclaw

https://github.com/rcarmo/piclaw/releases/tag/v2.3.0
2•rcarmo•23m ago•0 comments

CEOs want tariff refunds as earnings take a hit

https://www.cnbc.com/2026/05/06/tariff-refunds-earnings-hit-pandora-philips.html
2•tcp_handshaker•24m ago•0 comments

The AI fitness instructors selling unreal gains

https://www.bbc.com/sport/articles/c5ye7dnxv86o
2•reconnecting•25m ago•0 comments

Show HN: wfb-link, a userspace WiFiBroadcast radio stack for macOS

https://github.com/arc-edge/wfb-link/
4•mhamann•26m ago•2 comments

Show HN: Describe what makes a photo "bad" and let a local LLM flag them

https://github.com/iamnotagentleman/bad-photos-out
2•velieroglu•27m ago•0 comments

Using Clerk for Advent of Code (2023)

https://www.juxt.pro/blog/using-clerk-for-aoc/
1•tosh•27m ago•0 comments

DigitalOcean AI-Native Cloud for Production AI Workloads

https://www.digitalocean.com/blog/introducing-digitalocean-ai-native-cloud
3•ulrischa•29m ago•0 comments

AI at Discount

https://tomtunguz.com/ai-at-discount/
3•koolhead17•30m ago•0 comments

Show HN: I built a platform for experimenting with attention arbitrage

https://readyfaucet.com/
2•Odeh13•30m ago•0 comments

AI Slop Is Killing Online Communities

https://rmoff.net/2026/05/06/ai-slop-is-killing-online-communities/
33•thm•30m ago•0 comments

Having a religious affiliation doesn't prevent betting on sports

https://phys.org/news/2026-04-religious-affiliation-doesnt-sports.html
2•PaulHoule•31m ago•0 comments

The science of changing political beliefs

https://ozeanmedia.com/research/how-to-actually-change-political-beliefs-brain-shocks-and-friend-...
3•alexpatton•32m ago•0 comments

As U.S. Debt Hits a Worrying Milestone, Washington Barely Notices

https://www.nytimes.com/2026/05/07/business/us-debt-trump-policies-budget.html
4•tcp_handshaker•33m ago•0 comments

Show HN: A local-only image filter editor and batch processor in the browser

https://kaliedarik.github.io/sc-filter-builder/
1•rikroots•33m ago•0 comments
Open in hackernews

Show HN: Dexter – an opinionated day planner for Mac

https://dexterplanner.com/
17•cvburgess•12mo 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•12mo ago
Sorry to hear about the inspiration for this. It's very nicely done. Great work.
cvburgess•12mo ago
Thank you so much <3
DevDad_io•12mo ago
Very clean UI, well done!
cvburgess•12mo 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•12mo 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•12mo 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•12mo 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.