cassiozen.dev - Profile | ThreadSky | a Reddit-style client for Bluesky

Claude AI successfully ran a shop by itself! - Actually a vending machine - Actually a mini-fridge in our office - Actually it gave lots of discounts and free products on our slack - Actually it hallucinated a Venmo account and people sent payments to God-knows-who www.anthropic.com/research/pro...

submitted 15 hours ago • 2 comments

I wish democrats would stand against Trump with the same energy and ferocity that they stood against Mamdani.

submitted 1 day ago • 0 comments

One good thing that could come of LLM-assisted programming is that architecting a codebase to be LLM-friendly is probably a good thing, even if an LLM never touches it.

submitted 26 days ago • 16 comments

The really fascinating thing about start wars is that they have sentient, self-aware, empathetic bots and humans couldn’t care less for them.

submitted 31 days ago • 0 comments

Codes C for a day: “Wow, forgot how fun lower level prog can be. Need a callback? Pss.. pass a reference. Need an event? Psss… while(true)” Codes in C for a two weeks: Forgets to edit the header file for the thousandth time, violently closes the notebook and goes for a walk rethinking life choices.

submitted 40 days ago • 0 comments

Building my second FatBee, a compact mechanical keyboard that’s ergonomic without making you relearn how to type. github.com/cassiozen/Fa...

submitted 50 days ago • 0 comments

Zoom, hangouts, teams… can someone please make a “daily” features where it randomly selects who talks when?

submitted 50 days ago • 2 comments

Before Ladybird I completely bought the argument that nobody could make a new browser from scratch nowadays. I went from skeptical to interested to believer: www.youtube.com/watch?v=9YM7...

submitted 54 days ago • 0 comments

Hahaha. No.

submitted 57 days ago • 0 comments

How did you fix that bug? - You know, son, through the years you develop this advanced sense of... - Was there an error showing on the console, and you just Googled it? - Sight. Yes, that's exactly it.

submitted 58 days ago • 0 comments

Happy to join Resend today! resend.com/blog/welcomi...

submitted 64 days ago • 0 comments

@danabra.mov should start a gofundme to buy Chrome.

submitted 65 days ago • 0 comments

Perplexity, OpenAI and (checks notes again) Yahoo want to buy Chrome. Chrome potential buyers are amazing. What could possibly go wrong?

submitted 65 days ago • 0 comments

Found a bug and opened a PR on my first week on a new job. People started to get impressed, so I had to lay the law of the land: "It's the ADHD journey: Week 1, everybody thinks you're a genius. By week 3, everybody is SURE you're NOT."

submitted 66 days ago • 0 comments

Just received the first batch of complete Core 2 Duos! We're still working on finishing drivers for all peripherals in PebbleOS. But it's wonderful to see it working, connected to my phone over Bluetooth, downloading watchfaces, etc!

submitted 69 days ago • 26 comments

Got tired of my Oh-my-ZSH setup with features I never used. Decided to build my own dotfiles dependency-free, but with all the Git & ZShell functionality I actually need on my Mac: github.com/cassiozen/do...

submitted 69 days ago • 0 comments

Cool new Git features: (I've been using Git for 15+ years, but never stopped to check cool new features - so by "new" I really mean "shit I personally didn't know about 😂"): • Histogram algorithm for better Diffs • Signing commits with SSH (Instead of GPG) • autoSetupRemote config • commit --fixup

submitted 70 days ago • 0 comments

It’S nOt a BuBbLe: First week April: “Deepseek throws a rock on BigTech’s plans” Second week: “OpenAI’s new move will put Claude out of business” Third week: “How Google AI went from catch up to catch us” I guess by next week we’ll get AGI?

submitted 70 days ago • 0 comments

Thinking of finally making the jump from 1Password to Apple Passwords. Any advice?

submitted 71 days ago • 0 comments

How to: Verified commits with SSH signing: 1. Reuse/create SSH key 2. Configure Git git config --global gpg.format ssh git config --global user.signingkey ~/.ssh/key.pub git config --global commit.gpgsign true 3. Add as "Signing key" in GitHub Settings → SSH/GPG Keys

submitted 72 days ago • 1 comment

My 6-year olds are reading to each other in bed. I know it might be an inconvenience but I need y'all to stay still. NOBODY MOVES!

submitted 78 days ago • 0 comments

It’s amazing how we got the web specifications evolution backwards: it’s 2025 and we now can fully customize a select. On Chrome canary… Maybe in a year it’s going to be on main release… Maybe in 3 years it’s going to be on Safari and Firefox…