
cofounded @nutshell. now: exploring what’s next. ❤️ airplanes, beagles, bicycles, and great software. https://xitter.cf/t.co/BiQsIEQDyT
Ann Arbor, MI
Joined May 2008
- Tweets6K
- Following695
- Followers1.1K
- Likes3.9K
Pinned Tweet
▫️Learn people better
▫️Dream good
▫️Keep hoping machine running
▫️Work more and better
▫️Wake up and fight
listsofnote.com/2011/12/new-…
bullish claude code
Andy Fowler retweeted
And as is consistently the case, the best launch videos are now authentic rough screencasts from the founder talking and occasionally stumbling through their product.
In so many areas we've swapped proof-of-work for proof-of-authenticity (and I think that's a good thing) – at Dublin City, Ireland
In 2003, Tom Junod chronicled the photograph's origin and enduring legacy. esquire.com/news-politics/a4…
Andy Fowler retweeted
I can’t stress enough how little an idea matters compared to the agency of the people executing the idea.
I have had the privilege of knowing and sometimes even working with some of the most successful people (by various metrics).
The difference between mediocre and excellent work and outcomes is predominantly one of agency.
In practice this means: they dont wait for things to happen to them they go out and make things happen for them.
They don’t wait for someone else to do something, for someone to teach them, for someone to give them the path, etc. They just go out and find a way to do it.
I think the single biggest superpower these people have is the realization/belief that the world around them is completely mutable. Most everything that happens is because a person made it happen.
I used to tell people to look around the room you’re sitting in. Look at everything. Every noun. It almost all exists because a person willed it into existence. Nothing is stopping you from doing the same.
I see people online all the time dismissing someone else’s success because “I had that idea first” or whatever. I mean… yeah? If so then the difference is… you. So a bit of a self own whenever I hear that.
Number one tip: act with agency.
Yeah, @joshmillgate has something rockin' with @ultramock. No motion experience needed, but feels natural if you've sparred with After Effects before. I've spent the past few weeks working on a reimagined @nutshell mobile app. Can't wait to show it off.
Lot of great points from Rachel. Pull requests are a lousy place for:
- knowledge transfer
- exploring alternative solutions
- architectural alignment
Rachel's Ramblings:
Maybe We Shouldn't Be Reviewing All This Code: Or, perhaps the problem isn't that AI has broken code review, maybe it’s that we've been using code review to solve the wrong problems
martinfowler.com/rachels-ram…
From 2013 Microsoft research: top motivation from developers to do code review is to find defects. But only 14% of comments are defect related.
I suspect that this is a bit better with more widespread automated linting/formatting, but the point stands. microsoft.com/en-us/research…
10x more useful than Stacks, and probably any other GitHub launch this year.
Pull requests shouldn’t be about diff review. They demonstrate what was changed, why it was changed and prove that it worked.
Sometimes it's easier to show than tell. We're sure this update will help with that. 👀
GitHub CLI now has a repeatable --attach flag that uploads a local image or video. Reference it inline in an issue, pull request, or comment body.
Available now to all users on GitHub across all plans. 🎉
github.blog/changelog/2026-0…
Andy Fowler retweeted
Tim Cook probably sleeping in till like 4:30 am tomorrow xitter.cf/tim_cook/status/209444…
Agree.
The most important part of building isn’t reading or writing the code. It’s testing, using, feeling what you’ve built.
Maybe others are good enough to stack up a night’s worth of building to review.
My software design process these days is literally @tldraw / notebook → code. The bar for quality software has only gone up since the advent of ReallyGoodModels, and designing in the medium of the finished product really is the best way to create quality software.
Ha. I find myself dedicating an iOS 27 sim to an agent, and using the older versions myself, so we don’t step on each other’s toes and get a few views at once.
If you're doing any sort of AI-enabled work on iOS, highly recommend the Xcode 27 beta. New local MCP server is 10x faster and more capable at driving the simulator than simctl. No more hacks to use Accessibility features to tap and drag.
As step one: I'm not leaving quite yet, and taking a few weeks to relaunch the Nutshell mobile apps and see just how much is possible in this brave new world. What an incredible time to be a software builder.
Already shared this on my grown-up LinkedIn, but after 16 years with a great team, I'm stepping back from @nutshell. Thrilled for my colleagues who are taking the baton, and stoked to explore what's next.



















