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Spider venom kills varroa mites without harming honeybees

https://connectsci.au/news/news-parent/9703/Spider-venom-kills-varroa-mites-without-harming
1•Jedd•46s ago•0 comments

Microsoft's gaming strategy has misfired badly

https://www.economist.com/business/2026/07/08/microsofts-gaming-strategy-has-misfired-badly
1•petethomas•5m ago•0 comments

Reload Rust code without app restarts. For faster feedback cycles

https://github.com/rksm/hot-lib-reloader-rs
2•vlovich123•6m ago•0 comments

Show HN: Embeddable visual HTML/CSS page editor

https://neikiri.dev/page-editor/
1•neikiri•6m ago•0 comments

OpenCode Bug: "I did not say that you did"

https://www.williamangel.net/blog/2026/07/08/OpenCode-Bug-I-did-not-say-that-you-did.html
2•datadrivenangel•11m ago•0 comments

Compendium – Shared workspace for teams and AI agents

https://www.cerenovus.ai/
1•Azimuth05•23m ago•1 comments

The AI Policy That Never Shipped

https://mendelevium.github.io/the-policy-never-shipped/
1•bobbybidon•24m ago•0 comments

Global Cancer Observatory – interactive visualization and data explore

1•andsoitis•27m ago•1 comments

EU's border check needs complete 'overhaul', says Greek airports chief

https://www.ft.com/content/83ae0ca8-ccce-4253-abfb-4c204f24bbbd
1•JumpCrisscross•28m ago•0 comments

FarRail Tours

https://www.farrail.com/
1•Svip•29m ago•0 comments

I am Scott Hansen, I make music as Tycho and visual work as ISO50 (2013)

1•andsoitis•35m ago•0 comments

China's Comicup convention showcases 'nüwu,' a niche genre avoiding romance

https://www.sixthtone.com/news/1018736/NoWoo:AtChina’sTopAnimeConvention,LoveTakesaBackSeat
1•whiteblossom•36m ago•0 comments

GPT‑Live

https://openai.com/index/introducing-gpt-live/#
1•adithyaharish•42m ago•0 comments

Modernizing Kernel Cryptography [video]

https://www.youtube.com/watch?v=TBUK5DKeXRg
1•zdkaster•52m ago•1 comments

Meta Tapped a Pentagon Supplier to Prototype Face Recognition for Its Glasses

https://www.wired.com/story/meta-rank-one-computing-face-recognition-smart-glasses/
2•1vuio0pswjnm7•54m ago•0 comments

Feds demand autonomous vehicle companies stop interfering with first responders

https://techcrunch.com/2026/07/08/feds-demand-autonomous-vehicle-companies-stop-interfering-with-...
2•rilan•1h ago•0 comments

Neuromorphic Silicon Neuron Controller for Deep Brain Stimulation in Parkinsons

https://arxiv.org/abs/2607.05453
1•Jimmc414•1h ago•0 comments

I fact-checked 15 stats from a 1.2M-subscriber creator against primary sources

https://hemantpatil.substack.com/p/i-fact-checked-15-stats-from-a-12m
1•HPatil7•1h ago•2 comments

How to Kill the Bloat in Claude Code's System Prompt

https://www.aihero.dev/how-to-kill-the-bloat-in-claude-codes-system-prompt
2•Garbage•1h ago•0 comments

How to come up with a passion project

https://greatlittle.software/blog/how-to-come-up-with-a-passion-project/
2•Garbage•1h ago•0 comments

Invisible Companies: Why Overlooked Businesses Win

https://colossus.com/article/invisible-companies/
1•Garbage•1h ago•0 comments

Reproducing an Indirect Prompt Injection Against a RAG Pipeline

https://koreshield.ai/blog/reproducing-indirect-prompt-injection-rag
1•uncleteslim•1h ago•0 comments

Benchmarking quantum advantage: Quantum Advantage Tracker

https://quantum-advantage-tracker.github.io/
1•Alien1Being•1h ago•1 comments

'Humanizer' tool can erase signs of AI-written text

https://www.nature.com/articles/d41586-026-02105-3
2•gnabgib•1h ago•0 comments

I Built the Ωmega Agent

https://omegas.dev
2•LivingGlitcher•1h ago•2 comments

NPM 12 makes install scripts, Git, and remote-url dependencies opt-in by default

https://github.blog/changelog/2026-07-08-npm-install-time-security-and-gat-bypass2fa-deprecation/
2•slymax•1h ago•0 comments

Cancer cases worldwide are expected to soar in the coming decades

https://www.washingtonpost.com/health/2026/07/08/why-who-is-warning-about-escalating-cancer-rates...
6•brandonb•1h ago•3 comments

Waymo Calls Police on Teenage Riders Who Were Drinking

https://www.roadandtrack.com/news/a71866405/waymo-robotaxi-calls-police-on-teenage-passengers-dri...
3•kerim-ca•1h ago•1 comments

Top Legal Adviser to Joint Chiefs Is Stepping Down a Year Before Completing Term

https://www.propublica.org/article/eric-widmar-retiring-joint-chiefs-legal-adviser
9•Jimmc414•1h ago•0 comments

Practical Lessons from Reinforcement Learning Post Training Experiments [pdf]

https://zenodo.org/records/21115798
2•luvverma2011•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.