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Llmtobinary – LLM that generates bytes for a made up CPU archecture

https://llmtobinary.com?llm
1•thomasfromcdnjs•1m ago•0 comments

Show HN: Thok – Mechanical keyboard sounds for Mac, 300 KB, no network access

https://thok.app/
1•chintan39•7m ago•1 comments

Scientists reverse 60 years of aging in human cells

https://www.sciencedaily.com/releases/2026/10/261020085013.htm
1•schleck8•12m ago•0 comments

Rebrand of Apple Music using sound to drive the visuals

https://www.wallpaper.com/art/music/apple-musics-new-visual-identity-turns-sound-into-liquid-with...
1•inshard•14m ago•0 comments

Ask HN: Which companies do you admire and why?

1•yhavin•18m ago•0 comments

A sovereign, local AI browser for professionals who want to save time

https://ricuicui.com/en/articles/a-sovereign-local-ai-browser-for-professionals-who-want-to-save-...
3•contextetech•22m ago•0 comments

I'm good at only one thing, and it's not valuable

https://wasimulsami.substack.com/p/im-good-at-only-one-thing-and-its
3•wvsr5•22m ago•0 comments

Meeting Notes Takers

https://meetingnotetakers.com/note-takers
1•tokozedginidze•23m ago•0 comments

Story of Attention

https://rumple.github.io/blog/2026/10/21/story-of-attention.html
1•jimauthors•26m ago•0 comments

Goldman Sachs, JPMorgan and Morgan Stanley are dominating the AI stock boom

https://www.cnbc.com/2026/10/21/goldman-sachs-jpmorgan-morgan-stanley-ai-trading.html
2•vismit2000•37m ago•0 comments

Everyone hates Oxford Street. Will pedestrianisation save it?

https://www.theguardian.com/news/2026/oct/22/everyone-hates-oxford-street-will-pedestrianisation-...
1•mellosouls•38m ago•0 comments

Show HN: Pawmc a.k.a. talking diary, an LLM chat with compartmentalised memory

https://pawmc-demo.kolaegipet.workers.dev/?demo=1
1•kol3x•38m ago•0 comments

OpenAI CLI

https://github.com/openai/openai-cli
5•armcat•38m ago•0 comments

Language-Based Agent Control

https://arxiv.org/abs/2605.12863
2•matt_d•38m ago•0 comments

Qualcomm to cut jobs worldwide in performance-focused layoffs

https://www.reuters.com/business/qualcomm-cut-jobs-worldwide-performance-focused-layoffs-internal...
3•vismit2000•40m ago•0 comments

Show HN: TenseMem – deterministic memory for AI agents

https://github.com/tensemem/tensemem
2•shubh-singh•42m ago•1 comments

Show HN: Commit-quiz – A pre-commit hook that quizzes you on your own diff

https://github.com/Cristopheer96/commit-quiz
1•cristopheer96•50m ago•0 comments

The Data-Center Rebellion Is Just Beginning

https://www.theatlantic.com/technology/2026/10/year-world-turned-data-centers/689081/
1•fortran77•51m ago•0 comments

Dziga Vertov – Man with a Movie Camera (With Cinematic Orchestra) (1929) [video]

https://www.youtube.com/watch?v=3GyNB4-eN1E
1•gregsadetsky•54m ago•0 comments

BazelCon 2026 Recap

https://blogsystem5.substack.com/p/bazelcon-2026-recap
1•nsm•55m ago•0 comments

eMudhra fall out and downstream attack scenarios

https://ravenmail.io/blog/emudhra-key-compromise
1•abishekr•57m ago•0 comments

Test Applications on the Edge

https://github.com/bacloud22/TAOTE
1•open-listings•1h ago•0 comments

Lemoncode, Free Coding Agent

https://lemoncode.ai/
3•SafwanCodes•1h ago•2 comments

How to prove equations using diagrams, part 3

https://topos.institute/blog/2026-10-14-e-graphs-3/
1•measurablefunc•1h ago•0 comments

The Chalk and the Airplane

https://unintendedconsequenc.es/chalk-and-the-airplane/
1•paulorlando•1h ago•0 comments

Lift and Slide Doors: How They Work and When They Make Sense for Large Openings

https://livinggeorge.com/lift-and-slide-doors/
1•ruanowen40•1h ago•0 comments

Scentronic: AI–assisted olfactory interface for remote odor transmission

https://www.science.org/doi/10.1126/sciadv.aee9266
1•geox•1h ago•0 comments

Ebola has spread from Congo to 4 other countries. A look at where things stand

https://apnews.com/article/africa-ebola-congo-nigeria-abuja-virus-03b6388f86e305fad711606f22c6577f
4•mikhael•1h ago•1 comments

Meta strikes deal to protect Zuckerberg from California billionaire tax

https://finance.yahoo.com/media-advertising/articles/meta-hit-record-25bn-penalty-200405974.html
6•jonifico•1h ago•1 comments

Open Language Models – Nathan Lambert

https://natolambert.com/slides/2026/harvard/lecture.html
1•the-mitr•1h 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.