Dan Perrera (@dperrera) header
Dan Perrera (@dperrera) profile picture

Product × Design × Engineering ☀️ Building the AI Platform for the Insurance industry 🌙 Building Omnom, TackTile, Gesso, and Diameter

Boston, MA
Joined March 2008
Photo by Dan Perrera (@dperrera)Photo by Dan Perrera (@dperrera)Photo by Dan Perrera (@dperrera)Photo by Dan Perrera (@dperrera)Photo by Dan Perrera (@dperrera)Photo by Dan Perrera (@dperrera)Photo by Dan Perrera (@dperrera)Photo by Dan Perrera (@dperrera)Photo by Dan Perrera (@dperrera)Photo by Dan Perrera (@dperrera)
Dan Perrera retweeted
The reward for making something good is a longer list of things you now know are wrong with it
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Dan Perrera retweeted
LOL, this is awesome!
Best use of AI I've seen this year
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Dan Perrera retweeted
The future belongs to designers who build.
When I started at Anthropic, I challenged myself to work as close to production as possible. That meant working in code and spinning up prototypes with real states and depth, not just simple flows. Soon, I realized I hadn’t touched Figma in a week. It's now been over a month. So I thought: what if I just kept working this way? I zoomed out and spun up a container for my first project, so I could add a second, third, and eventually as many projects as I needed. I customized everything around what I needed, how I work, and how my brain works. Not a diss to any creative tools. But you can’t really beat a tool that matches your mental model. What came out of it is a fully custom, Frank-first tool that’s part FigJam, part Figma, part Loom, part Google Docs, and part Trello except it’s built entirely around how I actually think. I’ve already handed files off to engineers and shipped to production using it. At this point, I can’t really imagine working any other way. And I'm moving 100x faster. I had a lot of anxiety around AI, but I truly feel like the future is bright, and fun.
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Dan Perrera retweeted
You can start your own recursive self-improvement loop. It's very easy. Make a conscious choice to work hard, identify what holds you back, and actively choose suffering in service of undoing (limits/beliefs/trauma/etc) Most people's subconscious is actively blocking this
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Dan Perrera retweeted
anthropic's $200 max plan is your last chance to escape the permanent underclass fyi when they shut it off one day that's it
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Dan Perrera retweeted
Claude Code + Opus is a tactical nuke for big companies The 1% of people who were carrying your companies roadmap can now build it from scratch, so they'll leave The other 99% are going to use AI for the bare minimum So many dead companies walking
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Dan Perrera retweeted
Learn to Code.
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Dan Perrera retweeted
I'm Boris and I created Claude Code. Lots of people have asked how I use Claude Code, so I wanted to show off my setup a bit. My setup might be surprisingly vanilla! Claude Code works great out of the box, so I personally don't customize it much. There is no one correct way to use Claude Code: we intentionally build it in a way that you can use it, customize it, and hack it however you like. Each person on the Claude Code team uses it very differently. So, here goes.
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Dan Perrera retweeted
The reason why I make a great deal out of this Elysia is a byproduct of the worst contract I had with a software house, as I mentioned in the 1.0 release note Imagine working 15 hours a day for 6 months Having to rewrite your backend every 3 days with an ever-growing requirement because of a loose contract I was forced to maintain the OpenAPI Schema while the backend is extremely flaky, to update to project manager, just to rewrite everything in a few days I was forced to write SwiftUI in its first year, with a design that is changing every day, and PM blamed us for not being able to follow the smallest detail that had last changed 30 minutes before the meeting I was forced to maintain and rewrite the backend, which will be refactored every week Sometimes forced to break it into micro-services only to be rebuilt into a monolithic next week Sometimes a complete rewrite I was forced to manage CI, CD with and maintain the whole AWS infrastructure I have managed all of these alone because they promised they would bring their people in the first month, but nobody came until the end of the project In the end, my total earnings are around $1,400 deposit at the start of the deal for working 15 hours a day for 6 months, plus trauma They refused to pay after we had done the project because they are "not satisfied" with their own mismanagement, and refused to believe that their people aren't able to manage the project I made Elysia because if I can go back in time, I want to give myself this, and reassure myself that everything is going to be alright
I'm very confident that this is Elysia's best feature No frameworks have ever pulled it off at this level It turns TypeScript into an API documentation - No additional setup - No CLI tools to run - No code change - Works with every TS library Yet no one is talking about it
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Every time I escape Figma and go back to designing entirely in code it feels like being violently introduced to reality again. No wonder my designs were inadequate. I couldn’t see the real system. No wonder the interface felt inert. I couldn’t think in the interactive medium.
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Sports teams run drills to prepare for game time. We do something similar in product development where designers pretend to build the app in Figma. Then another team steps in later to actually build the app. Why do we do this????
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Dan Perrera retweeted
Really good examples in this thread that show how much "design" happens in the engineering and implementation of software. If you don't focus on these issues, you'll never be a great product designer. 👇
Designers: I implore you to learn about the back-end system of the apps you work on. How can you advocate for the user if you don’t know how their data is being used, or stored? How can you offer a good experience if you can’t signal what’s going on under the hood in the UI?
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I made this piece for @dperrera’s birthday. He’s taken over the role of baker in our family, regularly popping out loaves of sourdough, stacks of tortillas, and the occasional bagel or English muffin. 16 × 20” colored pencil on museum board #pencildrawing #photorealism
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Hey folks 👋 In case you missed it, I’ve got two of my drawings in a gallery show that opens this weekend. I’ll be there (the Zullo Gallery in Medfield, MA) with @dperrera tomorrow from 7-9pm. Stop by and say hello if you’re around! #thisweekend #artgallery #galleryopening
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Excited to share that these two pieces — my first ever large-scale drawing and my first ever colored pencil piece — were accepted into this year’s juried exhibit at Zullo Gallery in Medfield, MA. 1/2
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Finished up my drawing of the left AirPod in way less time than the right one. #photorealism #drawing #apple
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Dan Perrera retweeted
why designers always mad at the dev team?
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Dan Perrera retweeted
It's happening – I'm hiring 2 designers to join the product design team at Goldcast! If this is you, get in touch, otherwise please help me spread the word. goldcast.design #design #uxui #UXJobs #hiring
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A little study on Museum Rising Board which I love so much, @dperrera now refers to it as my husband. 🙄 #photorealism #drawing
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