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Career Decisions If You Take AGI Seriously

https://www.greaterwrong.com/posts/SEszTmpx7gFaAaHFq/career-decisions-if-you-take-agi-seriously
1•cmsefton•1m ago•0 comments

You Are Not Called to the Future. You're Called to Now

https://colinbeavan.substack.com/p/you-are-not-called-to-the-future
1•ObiOnePierogi•1m ago•0 comments

Developer-targeting campaign using malicious Next.js repositories

https://www.microsoft.com/en-us/security/blog/2026/02/24/c2-developer-targeting-campaign/
1•felixyz•2m ago•0 comments

Instagram to alert parents if teens search for self-harm and suicide content

https://www.bbc.co.uk/news/articles/c3v7z5eyewko
1•chrisjj•2m ago•0 comments

Show HN: Novyx – Memory API for AI agents (rollback, replay, semantic search)

https://www.novyxlabs.com/
1•blakeheron•4m ago•0 comments

England: Time to Replace Computer Science with Computing – Guzdial

https://computinged.wordpress.com/2026/02/24/england-time-to-replace-computer-science-with-comput...
1•countrymile•6m ago•0 comments

Physics-based simulator for distributed LLM training and inference

https://simulator.zhebrak.io/
2•zhebrak•7m ago•1 comments

Show HN: Interactive Physics Simulations Hub built with AI

https://physics-simulations.org/
1•onion92•7m ago•0 comments

21k GCP keys just got leaked

https://gist.github.com/noctonic/0576b930fca24c33faf90fd2a8935443/467e1bc205ce68bb0078aaef927a952...
1•adamk22•9m ago•0 comments

just-bash: Bash for Agents

https://github.com/vercel-labs/just-bash
2•tosh•10m ago•0 comments

Show HN: Please, fix Next.js – an open letter

https://please-fix-next.com/
1•codenomnom•10m ago•1 comments

Show HN: We built free adversarial security testing for agents (OpenClaw too)

https://ziosec.com
1•aaronziosec•12m ago•1 comments

Show HN: I blocked YouTube on my kid's tablet and built an approval system

https://github.com/GHJJ123/brainrotguard
1•hax0rsJJ•13m ago•1 comments

Emacs Is a C-Based Lisp Runtime, Not a Text Editor

https://old.reddit.com/r/emacs/comments/1rf8qtq/emacs_is_a_cbased_lisp_runtime_not_a_text_editor/
1•dxs•13m ago•0 comments

Burger King will use AI to check if employees say 'please' and 'thank you'

https://www.theverge.com/ai-artificial-intelligence/884911/burger-king-ai-assistant-patty
3•JeanKage•14m ago•1 comments

Confessions of a Used Programming Language Salesman (2006) [pdf]

https://people.willamette.edu/~fruehr/talks/webcs/MeijerICFP06.pdf
1•tosh•14m ago•0 comments

Show HN: OpenTweet – I built a way to stay active on X without opening X

https://opentweet.io
1•brankopetric•14m ago•2 comments

Show HN: FakeScan – AI fake review detector (Fakespot is dying)

https://fakescan.site
1•crawde•15m ago•0 comments

Show HN: Riverse – persistent AI memory that grows with you, no RAG

https://github.com/wangjiake/JKRiver
1•collenjk•16m ago•0 comments

New Major ReARM Release Brings Real-Time Widget of Most Vulnerable Components

https://rearmhq.com/news/2026-02-25-rearm-26-02-89-release/
1•taleodor•16m ago•0 comments

Show HN: Poirot – A native macOS companion app for Claude Code

https://github.com/leonardocardoso/poirot
1•leocardz_•17m ago•0 comments

Show HN: A bridge from Copilot SDK to ACP agents

https://github.com/offbeatport/meshaway
1•offbeatport•17m ago•0 comments

Addressing the UK Housing Crisis with Small Double Ottoman Bed

https://dreamhomestore.co.uk/collections/ottoman-beds
1•tonypaterson•19m ago•2 comments

Launched ImageNav: A Directory of AI Image Tools (0 to Launch in 2 Months)

https://imagenav.net
1•ludydev•22m ago•1 comments

Against Query Based Compilers

https://matklad.github.io/2026/02/25/against-query-based-compilers.html
1•ingve•22m ago•0 comments

Show HN: Agent Recall – Open-source, local memory for AI agents (SQLite/MCP)

https://github.com/mnardit/agent-recall
1•MaxNardit•23m ago•3 comments

This Page Is Anonymous

http://voidnull.sdf.org
2•password4321•25m ago•1 comments

Coding Agent SDKs as a general-purpose automation layer

https://blog.wiseprobe.io/posts/coding-agent-sdks/
1•wiseprobe•26m ago•0 comments

Show HN: BreakMyAgent – Open-source red-teaming sandbox for LLM system prompts

2•breakmyagent•26m ago•0 comments

Miranda

https://www.cs.kent.ac.uk/people/staff/dat/miranda/
1•tosh•27m ago•0 comments
Open in hackernews

Show HN: Dexter – an opinionated day planner for Mac

https://dexterplanner.com/
17•cvburgess•9mo 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•9mo ago
Sorry to hear about the inspiration for this. It's very nicely done. Great work.
cvburgess•9mo ago
Thank you so much <3
DevDad_io•9mo ago
Very clean UI, well done!
cvburgess•9mo 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•9mo 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•9mo 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•9mo 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.