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Show HN: Branchline, a $15 alternative to GitLens Pro's commit graph

https://sarthak645.gumroad.com/l/branchline
1•sarthakkuwar1•1m ago•0 comments

More screen time in childhood linked to improved cognitive processing in teens

https://www.uef.fi/en/article/more-screen-time-since-childhood-associated-with-better-cognitive-p...
1•giuliomagnifico•4m ago•0 comments

AI Agent Insurance Products: The New Wave

https://openkoda.com/ai-agent-insurance-products/
1•mgl•5m ago•0 comments

Hi everyone – I'm John, founder of Barawave

https://barawave.com/
1•johngai•8m ago•0 comments

Free v4 front end for your v6 site

https://v4-frontend.netiter.com/
1•networked•8m ago•0 comments

Court Rejects Fair Use Claim, Orders YouTube to Unmask Anime Recap Channels

https://torrentfreak.com/court-rejects-fair-use-claim-orders-youtube-to-unmask-anime-recap-channels/
2•gslin•11m ago•0 comments

The Greatest Books of All Time

https://thegreatestbooks.org/
1•gurjeet•14m ago•0 comments

Temperature Zero for Culture: Why Everything Is Starting to Look the Same

https://laurenleek.substack.com/p/temperature-zero-for-culture-why
1•jalev•18m ago•0 comments

Startup Just Got Approval to Test Beaming Sunlight to Earth

https://www.smithsonianmag.com/smart-news/an-aerospace-startup-just-got-approval-to-test-beaming-...
1•geox•18m ago•0 comments

AI text watermarking is not a big deal

https://www.seangoedecke.com/ai-text-watermarking-is-not-a-big-deal/
1•meetpateltech•21m ago•0 comments

Reaction-Diffusion Playground(2020)

https://jasonwebb.github.io/reaction-diffusion-playground/
1•o4c•25m ago•2 comments

Cogister: Hitster for Philosophy

https://cogitster.vibetrunk.com/
2•spockz•29m ago•0 comments

Pax Silica vs. Waico: Competing AI and Tech Blocs

https://earthly.city/datasets/geoevent/naddr1qvzqqqyj3vpzpfe82g8nhe34mayaj656t2zctv0d5nsv6kjnss55...
2•rzerowan•29m ago•0 comments

Invisible to the Machine: auditing AI recommendation against a complete census

https://arxiv.org/abs/2608.07069
1•fspunch•32m ago•0 comments

Show HN: AlertChecker – get emailed when a plain-English statement comes true

https://alertchecker.com
1•alertchecker•34m ago•1 comments

Show HN: PyScrappy, self-healing web scraping selectors plus an MCP server

https://github.com/mldsveda/PyScrappy
1•vedaant00•35m ago•0 comments

Everything You Need to Know About 2-5 Horn Voicings

https://www.toshiclinchproductions.com/2-5-horn-voicings
1•lioeters•37m ago•0 comments

How Diplomats See the World

https://asteriskmag.com/issues/15/how-diplomats-see-the-world
2•sebg•38m ago•0 comments

Google's Favicon API

https://gist.github.com/iuzn/bbd4df2823bd69643a8553d6967f68eb
3•thecopy•44m ago•0 comments

What happens when an LLM never sees material beyond fifth grade?

https://littlelearner-ll.github.io/
47•porridgeraisin•44m ago•23 comments

A century after Goscinny, Asterix remains a witty guide to resisting authority

https://economictimes.indiatimes.com/opinion/et-commentary/a-century-after-goscinnys-birth-asteri...
2•thunderbong•48m ago•1 comments

Growth of CVEs fixed in Postgres looks exponential

https://twitter.com/samokhvalov/status/2088870235705319924
2•samokhvalov•52m ago•0 comments

A Third World Embedded Engineer Responds to RISC-V They Should Have Known Better

https://rvembedded.com/blog_post/12/
2•fork-bomber•53m ago•0 comments

I'm 15 building the place where ambitious people find the people build with

https://www.linkupbuild.com/
1•tanakabuilds•1h ago•0 comments

A portable, sensitive, low power, analog Geiger counter

https://ludens.cl/Electron/geiger2/geiger2.html
1•crorella•1h ago•0 comments

AI Agents have a half-life

https://construct.computer/blog/agent-task-half-life/
2•ankushKun•1h ago•0 comments

DOJ deploys tactic to strip naturalized Americans of citizenship [video]

https://www.youtube.com/watch?v=bZDq3e0wYgc
3•mgh2•1h ago•0 comments

Connecting my Illumos box to a Japanese ISP

https://skalski.dev/connecting-my-illumos-box-to-a-japanese-isp/
2•mskalski•1h ago•0 comments

An Anecdote Against Slop Artifacts

https://www.markusde.ca/pages/noslop.html
1•DamonHD•1h ago•0 comments

Is this the end of human code review?

https://arxiv.org/abs/2608.12440
1•bonjourjoel•1h ago•6 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.