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Unreleased Version of Super Mario Bros. Duck Hunt Discovered in Historic Haul

https://www.ign.com/articles/how-97-copies-of-an-unreleased-version-of-super-mario-bros-duck-hunt...
1•bookofjoe•50s ago•0 comments

Stario is a philosophy of visible parts, explicit decisions, and direct tools

https://stario.dev/
1•Bluestein•1m ago•0 comments

Belgian car salesman becomes prince after DNA test proves royal parentage

https://www.cnn.com/2026/08/22/europe/prince-belgium-secret-son-scli-intl
1•MilnerRoute•2m ago•0 comments

Show HN: Free tool to check Supabase vulnerabilities

https://defencecore.com/scan
1•tornadorice•5m ago•0 comments

Outbid.lol for SaaS

https://saasbid.io/
1•suitapp•6m ago•1 comments

Linus Torvalds uses AI to debug an Intel GPU driver bug

https://github.com/torvalds/linux/commit/818bebeb63dd6bf5f4e07e145f6cdbace520a34c
1•asciimoo•6m ago•0 comments

Digital avatars that move and act like professional actors

https://wizstar.com/
1•LYFMail•8m ago•0 comments

The next big thing in hydrogen could be underground

https://www.technologyreview.com/2026/08/20/1142512/geologic-hydrogen-hunt/
1•joozio•9m ago•0 comments

The Trade-Offs of Fighting Child Abuse Online

https://cacm.acm.org/opinion/the-hidden-trade-offs-of-fighting-child-abuse-online/
1•pseudolus•10m ago•0 comments

Htmx live is cool. Datastar is fast. This cow is raw and strong

https://stario.dev/ox
1•bobowski•10m ago•0 comments

Make Your Map Easy to Explore: Search, Coordinates and Measurement Tools

https://webris.pro/blog/interactive-map-tools-for-visitors
1•webris-maps•12m ago•0 comments

The Instant team joins OpenAI

https://www.instantdb.com/essays/instant_team_joins_openai
1•ndr•13m ago•0 comments

Anthropic appears to be A/B testing reduced effort levels in Claude Code

https://twitter.com/argofowl/status/2091150597374537729
2•matthieu_bl•13m ago•0 comments

Show HN: Outpost Go 1.4.0, a road-trip planner for the whole journey

https://apps.apple.com/us/app/outpost-go-road-trip-planner/id6781428303
1•AndrewLeeAstyne•13m ago•0 comments

Show HN: Reels-style shopping feed with a client-side recommender

https://thodasa.com
1•bhaumiktandan•19m ago•0 comments

An iOS app that runs AI agents and a complete voice pipeline on the device

https://github.com/hsandhu/agent
1•rsandhu•19m ago•0 comments

Show HN: Git workflow as an AI-agent skill

https://github.com/musoyangrigor/gitx-skill
1•MusoyanGrigor•21m ago•0 comments

Khavda Renewable Energy Park

https://en.wikipedia.org/wiki/Gujarat_Hybrid_Renewable_Energy_Park
1•Betelbuddy•23m ago•0 comments

Fork of antirez h3.c highly optimized for CUDA and DGX Spark (~15.5x speedup)

https://github.com/0xSufi/h3.c
1•binyu•23m ago•0 comments

Show HN: I turned Apple-style scroll-video websites into a reusable AI skill

https://github.com/musoyangrigor/scroll-video-website-skill
1•MusoyanGrigor•24m ago•0 comments

Hotcrp.com – AI agents and bot accounts

https://hotcrp.com/news/2026/ai-agents-202608
3•sneela•25m ago•0 comments

Show HN: Namo_complete: a non-obtrusive AI autocomplete for the bash terminal

https://github.com/namo-robotics/namo_complete
1•davidwbrwn•27m ago•0 comments

DefCon 34 – Stalking the Wily Hacker: 40 years later – Cliff Stoll [video]

https://www.youtube.com/watch?v=656058JxTM0
1•JKCalhoun•27m ago•0 comments

Show HN: Stash, turn your Instagram saves into notes Claude finds on its own

https://github.com/Parthuss/stash
1•ParthAkholkar•29m ago•0 comments

Liberté, Égalité, and Standardization of Recurring Tasks

https://drjeffmoore.substack.com/p/liberte-egalite-and-standardization
1•jpmoo•29m ago•0 comments

Turn Any Screenshot into a Shareable Link

https://medium.com/@chris.ahrweiler/turn-any-screenshot-into-a-shareable-link-f7715957f491
1•docjojo•34m ago•0 comments

Ask HN: At what point does "clean architecture" become technical debt?

2•kiops•34m ago•0 comments

Training Dyna-2 at million-hour scale, repeatably

https://www.dyna.co/research/dyna-2-infrastructure
1•intrepidsoldier•36m ago•0 comments

Arrested for a Late Manuscript: Seicho Matsumoto's 'Tokyo Express'

https://www.millersbookreview.com/p/arrested-for-a-late-manuscript-seicho-matsumoto-tokyo-express
1•benbreen•37m ago•0 comments

3D Chesss

https://www.chesss.xyz
1•niksda•39m ago•0 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.