frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

Show HN: Plasma Wiki – a CLI for maintaining agent-edited Markdown wikis

https://github.com/plasma-ai/wiki
1•ndiao•25s ago•0 comments

Getting Rid of Scrolling

1•matteosaporiti•1m ago•0 comments

The Polycentric Production of Global Public Goods [pdf]

https://isonomiaquarterly.com/wp-content/uploads/2025/11/goodman-pfwo.pdf
1•brandonlc•2m ago•0 comments

BCG immunotherapy reprograms CNS immunity and alters Alzheimer's biomarkers

https://www.nature.com/articles/s43856-026-01691-7
1•bookofjoe•3m ago•0 comments

Rust Coreutils cp Ended Up Breaking Ubuntu Image Builds with Incompatibility

https://www.phoronix.com/news/Rust-Coreutils-cp-Ubuntu-Images
1•Bender•3m ago•0 comments

Google loses fight against record €4.1B EU antitrust fine

https://www.reuters.com/world/eu-top-court-dismisses-google-fight-against-record-41-billion-eu-an...
1•1vuio0pswjnm7•4m ago•0 comments

The Information Theory Behind Why AI Writing Sucks

https://www.pangram.com/blog/joe-stech-information-theory-why-ai-writing-sucks
1•malshe•4m ago•0 comments

Show HN: I built a map to visualize the walkable area from any location

https://emanant.app
1•parcl0•5m ago•0 comments

Alibaba bans staff from using Claude Code over Anthropic spyware concerns

https://www.scmp.com/tech/big-tech/article/3359375/alibaba-bans-staff-using-claude-code-over-anth...
1•dstala•8m ago•2 comments

Iberdrola kicks off its first large-scale battery project in the US

https://electrek.co/2026/07/02/iberdrola-kicks-off-its-first-large-scale-battery-project-in-the-us/
1•Bender•9m ago•0 comments

Recall of potato chips upgraded to highest level reasonable probability of death

https://www.dailymail.com/health/article-15950863/Utz-potato-chips-recall-salmonella-contaminatio...
2•Bender•10m ago•1 comments

Andy Burnham Here – AMA

https://old.reddit.com/r/ukpolitics/comments/1uls1lw/andy_burnham_here_ama/
2•MrsPeaches•11m ago•0 comments

Show HN: U.S. Declaration of Independence but as Google Doc Version History

https://declaration.docs.willmeye.rs
1•willmeyers•12m ago•0 comments

Dial Town

https://jamiedolan.com/Dial-Town/
1•rrotaru•13m ago•0 comments

US residents angry datacenters 'shoved down our throats' are recalling officials

https://www.theguardian.com/us-news/2026/jul/03/datacenter-recall-elections
2•beardyw•14m ago•0 comments

The pandemic of incomplete OpenSSL error handling

https://blog.jak-linux.org/2026/07/03/openssl-pandemic/
1•julian-klode•15m ago•0 comments

FiberFS Technical Overview

https://fiberfs.io/content/fiberfs_technical_overview
1•nyc_pizzadev•15m ago•0 comments

Trump has made more than $1B from crypto in a year

https://theconversation.com/trump-has-made-more-than-1-billion-from-crypto-in-a-year-how-286635
2•thisislife2•16m ago•0 comments

CVV Checker – Real-time card verification via zero-dollar bank auth

https://cvvchecker.org
1•hurtzbergcc•17m ago•0 comments

Meirro Pro Display, 32" 6K Retina-class, Full Aluminum, anyone heard of them?

https://www.meirro.com
1•lisovin•18m ago•1 comments

Skillsaw: Lints the files that steer your AI coding agents

https://skillsaw.org/
2•sea-gold•21m ago•0 comments

Codex Agents Built and Operate My Weapons Research

https://weaponsofconflict.com/blog/codex-agents-weaponsofconflict-experiment
1•Politely1527•25m ago•0 comments

The feature in OxCaml that more languages should steal

https://theconsensus.dev/p/2026/06/27/the-feature-in-oxcaml-more-languages-should-steal.html
1•eatonphil•26m ago•0 comments

Show HN: Verbum Vitae – Bible memorization with spaced repetition

https://vvitae.com/
2•pseudocharles•27m ago•1 comments

Notion pulled itself back from the brink of failure (2019)

https://www.figma.com/blog/design-on-a-deadline-how-notion-pulled-itself-back-from-the-brink-of-f...
1•downbad_•28m ago•1 comments

Food for Agile Thought 551: AI Confidence Theater, We Tried Agile; Didn't Work

https://age-of-product.com/food-agile-thought-551-ai-confidence-theater/
2•swolpers•35m ago•0 comments

AdaptHealth says attackers stole patient data

https://www.theregister.com/security/2026/07/03/adapthealth-crooks-stole-our-passwords-patient-he...
1•Bender•38m ago•0 comments

2-Click Remote Code Execution in Meccha Chameleon

https://khaelkugler.com/blogs/meccha_chameleon.html
1•tester457•38m ago•0 comments

The Life and Times of Maxis, Part 1: SimEverything

https://www.filfre.net/2026/07/the-life-and-times-of-maxis-part-1-simeverything/
4•doppp•38m ago•0 comments

How the Summer of Atomic Bomb Testing Turned the Bikini into a Phenomenon

https://www.smithsonianmag.com/smithsonian-institution/how-wake-testing-atomic-bomb-bikini-became...
1•thunderbong•38m 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.