Excalidraw – a whiteboard tool that lets you sketch hand-drawn diagrams

by lipis • 7 years ago

79 21 7 years ago

jordic• 7 years ago

I have been following it since a week and is awesome to see how it evolves.. PR after PR it's getting better. Yesterday used it to just wireframe a small feature. Awesome project!

awave• 7 years ago

Found it pretty useful for note taking in classes. Awesome tool

vjeux3• 7 years ago

I wrote a blog post with my thoughts on the project here if you’re interested: https://blog.vjeux.com/2020/uncategorized/reflections-on-exc...

lipis3• 7 years ago

You can also share your diagrams via links: https://excalidraw.com/?id=6264616665481216

shaneos• 7 years ago

It was amazing to see the rapid progress on Excalidraw, all fueled by open source contributions but organized by Christopher. So cool to see what enthusiastic devs can hack together in short order

bmuzakparov• 7 years ago

I made my first open source contribution on this project and watched how it evolved day by day. Absolutely love it!

Here is the repo: https://github.com/excalidraw/excalidraw

amflare• 7 years ago

What's the deal with lines that are composed of two lines with a space in the middle? This seems a very odd choice for something "hand drawn"

Eg: https://excalidraw.com/?id=5650452045627392

ygra• 7 years ago

It's how rough.js approximates hand-drawn sketchy lines. It looks great in some cases, okay in many others, but if they diverge too much, it looks weird. I think the intent is to evoke the style of sketching where everything is stroked multiple times with short lines.

shihn• 7 years ago

It's an artifact of how Rough.js renders sketchy lines. It does that by creating some random offsets. For some random values, it may create this effect for long lines, which is not ideal. This is less pronounced in shorter lines. The latest release has tried to reduce this effect, but there is a small probability that it may still happen: https://roughjs.com/posts/release-4.0/

capableweb5• 7 years ago

In the future, would be great if outsiders wouldn't try to influence what gets to the frontpage of Hacker News. Here is the author of this project trying to push people to upvote: https://twitter.com/Vjeux/status/1219340291603230721

I'm pretty sure I have read somewhere on HN that people should not ask for upvotes. Here is a example of just that happening.

If more people flag the submission, it'll eventually get removed from the frontpage.

Edit: annoyingly, the author (vjeux) seems to have deleted the tweet by now (not sure what the accomplishes?) and I took no archive of it. Life goes on

vjeux3• 7 years ago

Sorry about that! I don't really know what's the etiquette about this. I've always asked people to upvote for the initial submission so that it has a chance to get to the front-page. I'm happy to stop if that's against the rules.

capableweb5• 7 years ago

Just found the place where it's mentioned, which I'm sure you've read before ;)

https://news.ycombinator.com/newsguidelines.html

Don't solicit upvotes, comments, or submissions. Users should do those things when they run across something they personally find interesting, not because someone has content to promote.

Going forward, it would be smart of you to assume that any community that uses voting, it's usually against the etiquette to solicit for votes. Especially if you haven't read the guidelines :)

tptacek• 7 years ago

It is very against the rules; it's too bad, because this is neat and probably would have (in fact, probably did, given the ring detection stuff HN does behind the scenes) done fine on its own. I appreciate the gracious response and cancelled my flag on this post. But a comment pointing out vote manipulation, even if it's well-intentioned, is on topic and deserves its place on the thread.

40four• 7 years ago

Unfortunate, I had not seen the project before and thought it is really cool. I don’t care that much about the ‘hand-drawn’ style, but I like how simple it is to sketch out a diagram or wireframe very quickly!

ako• 7 years ago

Using hand-drawn sketch diagrams is useful, as it suggests it's a draft, not a finished diagram.

However, you can do all of this and more with powerpoint, it's my default sketching tool at the moment. More info: https://blog-insider.office.com/2019/07/03/sketchy-shapes-fo...

Excalidraw – a whiteboard tool that lets you sketch hand-drawn diagrams

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