frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Show HN: Sylve – A management plane for FreeBSD (ZFS, VMs, jails, clustering)

https://sylve.io
1•arch1e•2m ago•0 comments

Does a hit song really need 9 writers? (2019)

https://www.bbc.com/news/entertainment-arts-48395059
1•1659447091•4m ago•0 comments

If you are a published author you may be entitled to compensation

https://www.anthropiccopyrightsettlement.com
1•october8140•8m ago•0 comments

Tom paxton – lyndon Johnson told the nation [video]

https://www.youtube.com/watch?v=uXcG3tXYNF8
1•marysminefnuf•14m ago•0 comments

OpenCodex – A developer hub to showcase projects and profiles

https://opencodex.app
1•barrazadev•14m ago•1 comments

Sign Errors in "The Four Laws of Black Hole Mechanics"

https://arxiv.org/abs/2603.25171
2•mellosouls•23m ago•0 comments

Show HN: Agent Kernel – 3 MD files that turn any AI into a self-aware Agent

https://agent-kernel.dev/?release=v1.23.0
2•obilgic•26m ago•0 comments

Show HN: AgentGuard – An open-source firewall to secure autonomous AI agents

https://github.com/Caua-ferraz/AgentGuard
2•millimercure•28m ago•0 comments

Why the Minnesota Starvation Experiment Doesn't Generalize to Modern Dieting

https://greyenlightenment.com/2026/03/21/why-the-minnesota-starvation-experiment-doesnt-generaliz...
1•paulpauper•31m ago•0 comments

Why most AI projects fail after the demo works

https://thenewstack.io/ai-demo-to-production/
1•msolujic•44m ago•0 comments

Scale AI X Prediction Markets

https://reppo.ai/
1•rgvrmdya•45m ago•1 comments

What's the Deal with Forward Deployed Engineers?

1•rubyrenegade•51m ago•1 comments

I automated my social media outreach with Claude Code

https://github.com/Brainrot-Creations/claude-plugins
2•shubhthorat•51m ago•1 comments

Modeling the AGI Economy

https://continuations.com/modeling-the-agi-economy
2•allenleee•52m ago•0 comments

PICO-8 platformer system: handling every notoriously difficult physics edge case

https://torcado.com/blog/simple-platformer/
2•memalign•52m ago•0 comments

A leak reveals that Anthropic is testing a more capable AI model "Claude Mythos"

https://fortune.com/2026/03/26/anthropic-says-testing-mythos-powerful-new-ai-model-after-data-lea...
5•Tiberium•54m ago•0 comments

Update and learning from Unfudged HN Show last month

https://cyrusradfar.com/thoughts/unfudged-from-frustration-to-open-source
1•cyrusradfar•54m ago•0 comments

YouGov withdraws survey showing rising church attendance in England and Wales

https://www.theguardian.com/world/2026/mar/26/yougov-withdraws-survey-church-attendance-christian...
1•prawn•59m ago•0 comments

Show HN: Scroll bar scuba dude swimming as you scroll

https://scrollbuddy.com/
3•hello12343214•1h ago•4 comments

Show HN: New Causal Impact Library

https://github.com/YuminosukeSato/bsts-causalimpact
1•djwjjtw•1h ago•0 comments

Ask HN: How do you handle breaking changes from third-party APIs in production?

1•kriish2205•1h ago•0 comments

Sycophantic AI decreases prosocial intentions and promotes dependence

https://www.science.org/doi/10.1126/science.aec8352
2•noleary•1h ago•0 comments

Ordinary Americans Take on Mark Zuckerberg and Big Tech in Jury Trials

https://www.thebignewsletter.com/p/normal-americans-say-enough-to-big
1•connor11528•1h ago•0 comments

The Innovation Edge: How Large Companies Lose It and How to Get It Back

https://books.forbes.com/books/the-innovation-edge/
2•teleforce•1h ago•0 comments

Claw Fact Bus: "Facts, Not Commands" for AI Agent Coordination

https://github.com/YangKGcsdms/claw_fact_bus/blob/master/protocol/SPEC.md
1•CarterYang•1h ago•0 comments

From shine to decline: Degradation of over 1M solar PV systems in Germany

https://www.sciencedirect.com/science/article/pii/S0140988326001611
2•toomuchtodo•1h ago•0 comments

Anthropic considers IPO as soon as October

https://www.theedgesingapore.com/news/artificial-intelligence/claude-ai-maker-anthropic-considers...
6•doppp•1h ago•0 comments

Slashing agent token costs by 98% with RFC 9457-compliant error responses

https://blog.cloudflare.com/rfc-9457-agent-error-pages/
5•cezarvil•1h ago•1 comments

The decline and fall of the Roman currency empire

https://www.economist.com/finance-and-economics/2026/03/26/the-decline-and-fall-of-the-roman-curr...
3•andsoitis•1h ago•0 comments

Database Performance Bottlenecks: N+1 Queries, Missing Indexes, Connection Pools

https://howtocenterdiv.com/beyond-the-div/your-database-is-the-bottleneck-not-your-code
3•imkyssa•1h 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.