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Built the first open source Python library – converting Word, Excel to PDF

https://github.com/mini-software/MiniPdf
1•shps951002•2m ago•0 comments

Phylo brings frontier AI to more scientists with open models on Fireworks

https://fireworks.ai/blog/phylo-brings-frontier-ai-to-more-scientists-with-open-models-on-fireworks
1•measurablefunc•2m ago•0 comments

Observations on LLMs for Privacy Work

https://desfontain.es/blog/llms-for-privacy.html
2•luu•7m ago•0 comments

VoltGrid AI: Mitigating GPU cluster dI/dt power surges in software

https://zenodo.org/records/22824778
2•samganyx•8m ago•0 comments

A Man Who Named AI: John McCarthy and the End of the Code–Data Divide

https://nirmalutwani.substack.com/p/week-06-john-mccarthy-the-man-who
1•nutwani91•10m ago•1 comments

U.S. House Passes Bill to Require Am Radio in New Cars

https://www.radioworld.com/news-and-business/headlines/u-s-house-passes-bill-to-require-am-radio-...
1•geox•10m ago•0 comments

Chrome extension to declutter my inbox – might also have cybersecurity upside(?)

https://chromewebstore.google.com/detail/secure-gmail-sender-verif/bmnljdicggpfpkcmjojhkpooddoifada
1•jadonianfactor•17m ago•1 comments

US judge signals rejection of part of TikTok privacy settlement

https://www.reuters.com/legal/government/us-judge-signals-rejection-part-tiktok-privacy-settlemen...
1•1vuio0pswjnm7•23m ago•0 comments

UTF-8000: Unlimited UTF-8

https://utf-8000.jb2170.com
1•vismit2000•26m ago•0 comments

Pi Connects Colliding Blocks to a Quantum Search Algorithm (2020)

https://www.quantamagazine.org/how-pi-connects-colliding-blocks-to-a-quantum-search-algorithm-202...
1•vismit2000•27m ago•0 comments

Telling a Computer to Do Things

https://will-keleher.com/posts/telling-your-computer-to-do-things/
1•vismit2000•29m ago•0 comments

Saudi Arabia quits China-led cross-border currency platform

https://www.ft.com/content/ac104987-f43d-4e7d-97b6-057d98f7e422
1•JumpCrisscross•29m ago•0 comments

Tracking Capabilities for Safer Agents

https://arxiv.org/abs/2603.00991
1•verdverm•31m ago•1 comments

IRA Glass on Creativity

https://www.jquiambao.com/ira-glass-on-creativity
1•marciob•32m ago•0 comments

How I Use Pkgsrc

https://www.wisellama.rocks/posts/2022-04-24-how-i-use-pkgsrc/
1•signa11•32m ago•0 comments

Rendifly Manager

https://github.com/rendiflypcmanager-web/Rendifly-Manager
1•rendifly•32m ago•1 comments

Understand any Bluesky account (Jev)

https://jev.0x0.boo/
1•0x0boo•36m ago•0 comments

Anthropic creates AI powered wetlab

https://www.reuters.com/world/anthropic-quietly-sets-up-biology-lab-it-ramps-ai-drug-program-2026...
4•theahura•43m ago•1 comments

Yahoo Finance and Polymarket End Prediction Market Partnership

https://finance.yahoo.com/media-advertising/articles/yahoo-finance-polymarket-end-prediction-1423...
2•thm•43m ago•0 comments

Infillion acquires location data company Foursquare

https://www.axios.com/2026/09/18/infillion-acquires-foursquare-location-data
3•thm•44m ago•0 comments

The quest for open PDKs (silicon foundry Process Development Kits) [video]

https://www.youtube.com/watch?v=-7indiyU9nU
2•sxzygz•44m ago•0 comments

PyTorch Implementation of MobileNet V4

https://github.com/d-li14/mobilenetv4.pytorch
2•teleforce•45m ago•0 comments

It took China 4 years to build a new canal [video]

https://www.youtube.com/watch?v=ydaxEAPrQ28
3•keytalker•49m ago•0 comments

BYD Slashes Price of Electric Car and Becomes Cheapest in Australia [video]

https://www.youtube.com/watch?v=IQrnGK5FZXI
16•thelastgallon•54m ago•5 comments

Testing 8 VLMs on a single 3090 GPU

https://www.reddit.com/r/LocalLLaMA/s/uSxsTw5Wno
3•thinkevolve•55m ago•0 comments

Google AI Studio fakes data deletion. VRP auto-banned me in 60s for reporting it

https://medium.com/@istokovicsgyorgy79/google-ai-studio-fakes-data-deletion-vrp-auto-banned-me-in...
3•Bitu79•1h ago•0 comments

Polymarket's Rush to Grow Left a Door Wide Open for Fraudsters

https://www.wsj.com/business/polymarkets-fraud-regulators-coplan-5f418ab0
13•fortran77•1h ago•2 comments

Step 5 Preview: Advancing the Pareto Frontier

https://www.stepfun.com/step-5-preview
17•nateb2022•1h ago•1 comments

Quantum Color Conjecture

https://www.avahbanerjee.com/blog/planar-quantum-coloring
3•banerjeeav•1h ago•0 comments

What are you building with jev?

2•arpanghoshal•1h ago•3 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.