@mdo - Twitter Profile Analysis

Analysis of 200 tweets by Mark Otto, from 02 Jun 2020 to 17 Sep 2021.

@mdo twitter profile photo

Mark Otto


Principal Design & Brand Architect @github. Design advisor. Creator of @getbootstrap. Previously @twitter. Huge nerd.

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10,316 tweets
8,967 favourites
<1 tweet per day
2007 since
227 following
2,215 listed
San Francisco location

Top Tweets by @mdo

Mark Otto
Wrote some thoughts and code snippets down on diffing Sass maps as a way to test some of the customization features of Bootstrap. Eager to hear what others have come up with around this stuff! https://t.co/cPWxxj8UAg
17 Sep, 2021 - 06:24 PM UTC
Mark Otto
Sass nerds—is there a way to get the name of a Sass map and not the keys or values? Not finding anything in the docs and feeling like there might be an obvious solution.
15 Sep, 2021 - 05:36 PM UTC
Mark Otto
The limited edition HypnoSquirrel bundle has finally arrived in The GitHub Shop! Includes your choice of long sleeve shirt in white or black, two holographic stickers, and an enamel pin. https://t.co/F5hDdjmzFt
13 Sep, 2021 - 10:46 PM UTC
Mark Otto
GitHub is hiring a Senior Web Designer! We’re looking for folks that are at the intersection of impeccable visual design and expertise in HTML/CSS. If that’s you, please holler! Apply on the job posting: https://t.co/r5nIIqyXOJ (Or DM me!)
13 Sep, 2021 - 04:54 PM UTC
Mark Otto
This is such a great list from the CSS working group. Might need to start my own list for mistakes in Bootstrap. 😅 https://t.co/zigKWMZ4iL
13 Sep, 2021 - 03:23 PM UTC
Mark Otto
A startup I’m advising is in need of a strong iOS developer to help build and ship their app, from TestFlight to App Store. DMs are open if you’re interested!
04 Sep, 2021 - 05:12 PM UTC
Mark Otto
Just launched tons of new items in The GitHub Shop! https://t.co/xJFWnSO0bQ
24 Aug, 2021 - 10:23 PM UTC
Mark Otto
Hard to believe I've been working on Bootstrap for more than a decade! Still love getting to work on it. Open source can be an intense ride, but 10 years later and through all the ups and downs, it’s still worth it. Thanks for starting it with me, @fat! https://t.co/qtyj2luevA
19 Aug, 2021 - 05:09 PM UTC
Mark Otto
Huge release this week for Bootstrap! Major props and thanks to the maintainers I get to work with. Also, if you look closely, you can see hints of what v6 could look like. 😁 https://t.co/2jfPAjdmY2
04 Aug, 2021 - 04:06 PM UTC
Mark Otto
Designers that code—come work with the GitHub Design team on our marketing sites! https://t.co/wQ7ctssiGw
27 Jul, 2021 - 06:54 PM UTC
Mark Otto
Picked up an M1 MacBook Air the other day—such an incredible iteration on speed and battery. Can't wait to see where this goes for future products.
20 Jul, 2021 - 09:42 PM UTC
Mark Otto
Mechanical keyboard nerds—I want to get a high quality GitHub keycap set and a complete keyboard (87-key max) in The GitHub Shop. Who’s the best partner to work with out there?
19 Jul, 2021 - 10:23 PM UTC
Mark Otto
Is there any utility app out there for syncing keyboard shortcuts on macOS?
18 Jul, 2021 - 04:09 AM UTC
Mark Otto
Anyone have any resources or Instagram connections to help with a disabled account? The ID verification form just errors out for me. Super frustrating with no answers from Instagram or Facebook. https://t.co/fVIlUrR97x
04 Jul, 2021 - 10:08 PM UTC

Top Retweets by @mdo

Ari Berman
Never forget that Mitch McConnell blocked Merrick Garland 8 months before election then confirmed Amy Coney Barrett 8 days before election when 65 million had already voted so she could take away reproductive rights & voting rights from millions of Americans
02 Sep, 2021 - 12:56 PM UTC
Demian Bulwa
Sotomayor, dissenting: "A breathtaking act of defiance...This is untenable. It cannot be the case that a State can evade federal judicial scrutiny by outsourcing the enforcement of unconstitutional laws to its citizenry." https://t.co/2kKga7vg6F
02 Sep, 2021 - 04:16 AM UTC
Diana is broccolini
🤩 I’m looking for an engineering manager to lead the @githubprimer engineering team. You’ll have the opportunity to shape GitHub’s design system, an important part of our front-end ecosystem. If you have the passion & experience, consider applying here: https://t.co/YCzUz0CWl6
01 Sep, 2021 - 10:45 PM UTC
We will never back down from the fight for reproductive freedom.
01 Sep, 2021 - 04:30 PM UTC
Today and every day that SB8 is in effect, many pregnant people who need abortion care in Texas will be forced to carry a pregnancy to term against their will. We'll do everything in our power to block this law. https://t.co/WS4f6f28S3
01 Sep, 2021 - 02:08 PM UTC
GitHub Design
🏳️‍🌈🎉 Join us in celebrating #Pride Month with new limited edition shirts in The GitHub Shop! As always, all proceeds go to organizations in the LGBTQ+ community. (Pssst, we’ve also added some leftover 2020 Pride hoodies and pocket tees with $5 off!) https://t.co/x35wek2VQu
03 Jun, 2021 - 07:54 PM UTC
GitHub Design
Mona the Rivetertocat joins the Octodex today as we celebrate, honor, and support women across the globe on #InternationalWomensDay. https://t.co/d1yMUvykKN
08 Mar, 2021 - 07:54 PM UTC
In part 4 of our series “How we made this: the new GitHub homepage”, hear from @tonytimetables on how illustration (and yes, Octocats) were a key part of telling the story. https://t.co/jrhmSttV8p
04 Feb, 2021 - 06:00 PM UTC
Joe Biden
It’s a new day in America.
20 Jan, 2021 - 02:20 PM UTC
Will Jennings
Journalists still asking if this was planned or it just "happened" somehow.
06 Jan, 2021 - 10:28 PM UTC
Jemele Hill
Let’s just be clear about something: The reason the Capitol police were slow to respond is because they gave these white people the benefit of the doubt and treated it like a joke. Their reaction isn’t the same because they see black people as a threat that needs to be eliminated
06 Jan, 2021 - 10:13 PM UTC
Dani Fernandez
These are the people who think they are oppressed.
06 Jan, 2021 - 10:01 PM UTC
Ilhan Omar
I am drawing up Articles of Impeachment. Donald J. Trump should be impeached by the House of Representatives & removed from office by the United States Senate. We can’t allow him to remain in office, it’s a matter of preserving our Republic and we need to fulfill our oath.
06 Jan, 2021 - 09:38 PM UTC



71 tweets
97 replies

Twitter Client

101 Twitter for iPhone
98 Twitter for Mac
1 Twitter Web App

Tweet Times


Tweet Days



4 - githubdesign
2 - ACLU
1 - benandjerrys
1 - notwaldorf
1 - louie_tran
1 - WajahatAli
1 - KamalaHarris
1 - tobiasahlin
1 - DrIbram


17 - mdo
3 - CoreyGinnivan
3 - miguelsolorio_
3 - chriscoyier
3 - philcoffman
3 - sabrina
3 - lukedeentaylor
2 - iamharoon9
2 - mikeindustries


No hashtags found.


2 - @GoRewatch
1 - @scottjg
1 - @connors
1 - @TheAmandaGorman
1 - @SecondGentleman
1 - @github
1 - @fat

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