HackerTrans
TopNewTrendsCommentsPastAskShowJobs

Yenrabbit

no profile record

Submissions

Show HN: Inkwash, a watercolor sketching app and explanation

johnowhitaker.github.io
250 points·by Yenrabbit·28 ngày trước·29 comments

Codex Discovered a Hidden HTTP/2 Bomb

blog.calif.io
54 points·by Yenrabbit·tháng trước·7 comments

comments

Yenrabbit
·14 ngày trước·discuss
There's a 'flow' slider I turn way down when actually painting with it, but I leave it high by default because that's the most "cool" feeling setting for a first interaction :)
Yenrabbit
·26 ngày trước·discuss
Oooh yeah I forgot how incredible that was! They really put care into how the pigments mix and move. I used to love watching timelapses of people doing art in rebelle.
Yenrabbit
·26 ngày trước·discuss
Ah yeah that's not ideal, fixed. I like the menu sticking around on iPad, but it now gets out of the way on smaller phone screens. Thanks for the reminder, I'd been meaning to do this! (Also, tldraw.com is fantastic for quick+easy diagrams and works great on mobile if you want a better whiteboard that isn't so art-focused :) )
Yenrabbit
·27 ngày trước·discuss
Thanks :)
Yenrabbit
·2 tháng trước·discuss
I got some AI writing vibes too, but looking closer, I think it might be human-written (or at least partly so) - perhaps just picking up some AI conversation styles? FWIW, Pangram gives it a mixed but mostly-human score too. Maybe AI is not just changing the way we speak; it's changing the way we perceive all writing ;)
Yenrabbit
·3 tháng trước·discuss
Nicky Bay is incredibly talented and prolific, my favourite macro photographer by far! Big fan of his spider photography, there are many cases where the only high-quality pics of some species will be his. I'm not as deep in the isopod world but this looks like an invaluable resource for people trying to ID + explore them.
Yenrabbit
·3 tháng trước·discuss
This video/project is a masterpiece by a master. I love Tom's dead-pan style of humour. Make sure to expand the security warning and watch the video!
Yenrabbit
·3 tháng trước·discuss
You can easily make them at home (source, I did last weekend!).

- Dry ice (mine came from something shipped cold)

- Dark piece of metal (I used a 3D printer hot bed) on top of dry ice to get cold

- IPA vapour (I poured some on a shop towel)

- Some transparent container to house it all - I found a glass display cube on the side of the road, fish tanks or Tupperware also work.

- Torch or something to provide side lighting

Very cool to see evidence of the particles zooming around us, can highly recommend.
Yenrabbit
·4 tháng trước·discuss
Nice build. There are cheap (<$20) commercial versions, often targeted at kids. They make fantastic gifts, I thought it would be a bit of a gimmick but having instant printouts capturing happy moments added a fun dynamic to a few family trips, and our fridge is covered with an ever-rotating cast of family pics. And because they're ~free, it overcomes the blocker of a polaroid having to be 'special' while still keeping some constraints vs just snapping a cellphone pic.
Yenrabbit
·5 tháng trước·discuss
For what it's worth, Pangram (generally very accurate) rates this as 100% "We are confident that this document is fully AI-generated". The few paragraphs I looked at felt solidly AI to me too.
Yenrabbit
·5 tháng trước·discuss
@maybe-tomorrow out of curiosity, is my guess that this is made with help from codex correct? (I'm trying to keep up my sense for the different default aesthetics of the different models, but this one I'm not sure about)
Yenrabbit
·9 tháng trước·discuss
Thinking Machines have put out a string of incredibly high-quality posts lately. Hard to oversell how much cred it's buying them with the AI research community! Keep up the great work folks
Yenrabbit
·9 tháng trước·discuss
And this prompted me to record a video showing some of my random non-work usage recently, to give a feeling for what the app looks like :) https://youtu.be/Y2B27hdKMMA
Yenrabbit
·9 tháng trước·discuss
We also showed it as part of Hamel's course: https://x.com/HamelHusain/status/1956514524628127875 (https://www.youtube.com/watch?v=DgPr3HVp0eg) which is a longer example of the tool in action
Yenrabbit
·9 tháng trước·discuss
We made the tool, and that will eventually be available on its own. But the method requires some discipline and 'unlearning'. It's very hard to show someone an AI tool and not have them treat it just like ChatGPT/Claude/... - that's the part that takes the time, and having a community of people working through different examples and case studies together is a lot more motivating for this than just staring at an empty prompt box :)
Yenrabbit
·4 năm trước·discuss
I believe he can use the microscope to visually position the die right where it needs to be. It's a very clever setup!