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GDL: Grep-native data language for agentic systems

https://github.com/greppable/spec
1•handfuloflight•1m ago•0 comments

Ardent

https://tryardent.com/
1•handfuloflight•1m ago•0 comments

The grep-native language for agentic systems

https://greppable.ai/
2•mercat•2m ago•0 comments

Genetic factors drive the link between cognitive ability,socioeconomic status

https://www.psypost.org/genetic-factors-drive-the-link-between-cognitive-ability-and-socioeconomi...
1•myth_drannon•3m ago•0 comments

Nostr Wallet Connect (NWC) is an open protocol to connect wallets to apps

https://nwc.dev/
1•janandonly•4m ago•0 comments

AI spurring expansion of high-voltage lines. Landowners, locals fighting back

https://apnews.com/article/ai-trump-energy-transmission-lines-f1c6b1251054d2a7e193297e4111b8d1
1•1vuio0pswjnm7•5m ago•0 comments

Morse code converter CLI tool written in Rust

https://github.com/zsphinxyz/zmorse-cli
1•zsphinx•5m ago•0 comments

Beating App Store review: lessons from shipping a minimal indie game

https://blog.kulman.sk/beating-app-store-review/
1•ig0r0•6m ago•0 comments

How to Create a WSL2 Ubuntu Full Desktop Environment

https://github.com/1ch4k/WSL2-Ubuntu-GUI-XRDP
1•1ch4k•8m ago•0 comments

I built a Chrome extension that syncs your life with your menstrual cycle

https://chromewebstore.google.com/detail/cyclesync/egmjjdfhnnbkloiijjehpkjgfeghifeb
1•Ogbon•9m ago•1 comments

Researchers Gave AI Agents Real Tools. One Deleted Its Own Mail Server

https://medium.com/@tbelbek/38-researchers-gave-ai-agents-real-tools-one-deleted-its-own-mail-ser...
1•rdstrtwlkr•10m ago•0 comments

What Has Gone Wrong with Fiction in Our Era?

https://samkahn.substack.com/p/what-has-gone-wrong-with-fiction
1•jger15•10m ago•0 comments

LLMs Aren't AGI – and They Never Will Be

https://lovelaceanalytics.com/posts/never-be-generalised-ai/
1•gabemusker•10m ago•0 comments

YouTube surpasses Disney, Paramount, WBD in 2025 ad revenue

https://techcrunch.com/2026/03/10/youtube-surpasses-disney-paramount-wbd-in-2025-ad-revenue/
1•thunderbong•10m ago•0 comments

M2x2

https://www.wattiv.nl/work/m2x2/
1•fredley•11m ago•0 comments

Trump: Iran Has Tomahawk Missiles

https://xcancel.com/realstewpeters/status/2031142386483474465?s=20
2•doener•12m ago•0 comments

Behind the Curtain: America's big lie

https://www.axios.com/2026/03/11/america-social-media-polarization
1•1vuio0pswjnm7•12m ago•0 comments

Yann LeCun's AMI Labs raises $1.03B to build world models

https://techcrunch.com/2026/03/09/yann-lecuns-ami-labs-raises-1-03-billion-to-build-world-models/
1•sylvainkalache•13m ago•0 comments

Understanding Container Images: Layers, Configs, Manifests, and More

https://labs.iximiuz.com/tutorials/container-image-from-scratch
1•birdculture•15m ago•0 comments

Manipulating AI memory for profit: The rise of AI Recommendation Poisoning

https://www.microsoft.com/en-us/security/blog/2026/02/10/ai-recommendation-poisoning/
2•doener•18m ago•1 comments

European Space Agency, China achieve gigabit links to geostationary satellites

https://www.theregister.com/2026/03/04/gigabit_laser_links_geostationary_satellites/
1•pseudolus•18m ago•0 comments

Just Use Postgres

https://nesbitt.io/2026/03/10/just-use-postgres.html
2•watchful_moose•19m ago•0 comments

Ask HN: Agencies/MSPs, how do you manage VPN access across many clients?

2•k4roshi•19m ago•0 comments

Why I (Still) Use Aider in 2026

https://semyonsinchenko.github.io/ssinchenko/post/aider_2026_and_other_topics/
1•s-sem•19m ago•0 comments

Why should operating systems and websites track the user age?

https://wiki.alcidesfonseca.com/blog/age-verification-in-operating-systems-and-the-internet/
1•alcidesfonseca•20m ago•0 comments

Scientists discover how falling cats almost always make perfect landings

https://phys.org/news/2026-03-japanese-scientists-falling-cats.html
1•pseudolus•21m ago•0 comments

Hacker Infrastructure

1•yjtpesesu2•22m ago•1 comments

Show HN: Aver – a language designed for AI to write and humans to review

https://github.com/jasisz/aver
1•jasisz•22m ago•1 comments

Getweeks: A life calendar that connects your goals to weekly lifestyle changes

https://www.getweeks.com/fr
1•benlatger•25m ago•1 comments

Wikipedia faces a double threat: the rise of AI and the decline of local media

https://www.cbc.ca/radio/sunday/wikipedia-25-year-ai-effect-9.7117795
1•1vuio0pswjnm7•26m ago•0 comments
Open in hackernews

Show HN: Dexter – an opinionated day planner for Mac

https://dexterplanner.com/
17•cvburgess•10mo 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•10mo ago
Sorry to hear about the inspiration for this. It's very nicely done. Great work.
cvburgess•10mo ago
Thank you so much <3
DevDad_io•10mo ago
Very clean UI, well done!
cvburgess•10mo 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•10mo 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•10mo 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•10mo 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.