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Sean Voisen

@seanvoisen.com
161 followers 148 following 131 posts

Trying to make computers better for human thinking and creativity. Currently leading design engineering at Adobe. Opinions own. Interwebs: seanvoisen.com Pronouns: he/him

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Sean Voisen @seanvoisen.com · 26/09/2026
Wrote a few words on AI and design systems. The TL;DR is something like: “you need humans.” But in my usual way I had to pull in high-minded bullshit like cybernetics, Ashby’s Law and invisible design ledgers. Sorry, not sorry 🙂 seanvoisen.com/writing/design-syste…
seanvoisen.com
What does design system AI readiness mean, anyway?
Maybe it's less about machine-legible artifacts and more about where humans stay in the loop.
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Sean Voisen @seanvoisen.com · 13/09/2026
Some writing only works if we let it do its work on us, the readers. New short post on Moonpointing about reading, writing, philosophy, Pierre Hadot, and words spent trying to describe the ineffable. moonpointing.org/blog/this-post-is-…
moonpointing.org
This post is not the moon
On Pierre Hadot and why it’s worth writing about what cannot be said.
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Sean Voisen @seanvoisen.com · 01/09/2026
RIP Wendell Berry, one of the world's great writers, champions of the environment, and exemplar of slow living. A few years ago I wrote about analog vs. digital tools, inspired by his "Why I Will Not Buy a Computer" which felt appropriate to revisit this morning. seanvoisen.com/writing/wend...
seanvoisen.com
Wendell Berry on the benefits of writing without a computer
What do we lose when we default to crafting our written words using purely digital tools?
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Sean Voisen @seanvoisen.com · 30/08/2026
Just published my latest newsletter over at Moonpointing, which is a bit of a meditation coming out of a recent sabbatical on the purposes of sabbaticals, vacations, rest, and what exactly we should mean when we use the word “leisure.” moonpointing.org/newsletter/leisure
moonpointing.org
№3: Leisure
Four fallow weeks, Aristotle's scholê, and leisure as a capacity rather than a quantity.
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Sean Voisen @seanvoisen.com · 21/08/2026
The other night my wife and I watched the new Mary Oliver documentary and were moved to tears. I have one of her books (Devotions) and enjoy reading from it now and then, but something about hearing her poetry read out loud really hits differently. Highly recommended. youtu.be/B7bfYkgotBM
youtu.be
Mary Oliver: Saved by the Beauty of the World | Official Trailer | American Masters | PBS
Official website: http://www.pbs.org/americanmasters | #AmericanMastersPBS #maryoliver #poetry #poem #writing Celebrate the life and career of Pulitzer Prize...
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Sean Voisen @seanvoisen.com · 21/08/2026
My mini sabbatical is coming to its end. After a month spent doing lots of reading and hiking, I’ve started writing again. Here’s a new essay on a new, dedicated domain for my personal newsletter and philosophical musings: moonpointing.org/blog/in-praise-of-…
moonpointing.org
In praise of things
On ukuleles, jukeboxes, and the joys of durable things.
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Sean Voisen @seanvoisen.com · 31/07/2026
Scenes from today's hike.
A sweeping coastal landscape view looking down a grassy hillside valley toward a pristine beach and turquoise ocean. A dramatic rocky sea stack rises from the water in the distance, with rolling golden grassland-covered ridges framing the vista under a clear blue sky.Four elk grazing on a coastal hillside covered with dried grasses and brush, with the turquoise ocean visible behind them under a clear blue sky.
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Sean Voisen @seanvoisen.com · 24/07/2026
Starting today I'm off work for an entire month! (Mini sabbatical). Plans: Head to a cabin, read a lot of books, wander the local trails, journal and maybe blog a bit. Mostly focus on being a human being instead of a human doing.
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Sean Voisen @seanvoisen.com · 10/07/2026
Watching my 9-year-old make a game in PICO-8 by painstakingly copying Lua code character by character from examples. Just like how I learned to code when I was a kid. He knows AI exists, but doesn't know it can write code, and I'm not telling him yet 🙂
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Sean Voisen @seanvoisen.com · 07/07/2026
My copy of "The Psychology of Software Teams" by @grimalkina.bsky.social just arrived. Already read the first few pages and can tell it's gonna be a good read.
Book cover for "The Psychology of Software Teams" by Cat Hicks, held in my hand in front of a blurred bookshelf. The cover features a bright coral-red background with a layered mountain landscape photograph at its center, showing snow-capped peaks in the distance and colored mountain ranges in earthy tones. Overlaid on the mountain scene are white statistical distribution curves and dashed vertical lines, suggesting data visualization and analysis. The title appears in white serif and sans-serif text at the top. The author's name "CAT HICKS" is displayed in white at the bottom, along with the CRC Press/Taylor & Francis Group logo.
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Sean Voisen @seanvoisen.com · 05/07/2026
Best thing I've built for myself with Claude Code: An Apple Watch app I use for capturing ideas while out on long walks. I talk to my watch, it takes transcription, runs it through LLM, and spits out a cleaned up version in Markdown. Saves to iCloud. All on-device AI using CoreML.
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Sean Voisen @seanvoisen.com · 25/06/2026
📝 AI has made it easier than ever to start things, and harder than ever to finish. seanvoisen.com/thinking/202...
seanvoisen.com
Finishing
On perseverance and care as anti-slop.
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Sean Voisen @seanvoisen.com · 20/06/2026
Remember when you used to pay a one-time license fee for great software, and then owned it for life? Wondering if we'll see a resurgence of that pricing model in the coming years.
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Sean Voisen @seanvoisen.com · 19/06/2026
How I explain Claude Code to non-techies: "It's a very expensive computer program for generating other computer programs."
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Sean Voisen @seanvoisen.com · 19/06/2026
Local inference remains largely ignored. You can run 35B Qwen on an M5 Max today, and consumer hardware will improve. I suspect in a few years the default will be local-first inference with escalation to frontier models as needed. Anyway, worth a read: backofmind.substack.com/p/tokenalysi...
backofmind.substack.com
tokenalysis and john henry
I have a few things to write about, but am now conscious of what ought to be going here and what ought to be going into the manuscript… so, instead of more stuff about governance and the problem facto...
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Sean Voisen @seanvoisen.com · 10/06/2026
This should be a golden age of robust, reliable software. But so far that doesn't seem to be happening. I pointed Fable 5 at a personal Rust project last night. It identified 2 possible crashes and a few points of possible failure related to data corruption and DB writes I hadn't even noticed.
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Sean Voisen @seanvoisen.com · 06/06/2026
About half-way through "On the Calculation of Volume" (Book I). Quiet, slow, meditative, repetitive, deep focus on seemingly mundane details ... a welcome reprieve to the pace of *everything else* in the world right now. Great way to wind down an evening.
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Sean Voisen @seanvoisen.com · 05/06/2026
Guess I need to write a blog post about why "prototyping in production" using AI is not the panacea everyone seems to think it is for the supposed problem of "designer-developer hand-off."
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Sean Voisen @seanvoisen.com · 26/05/2026
"Building things is easy. Evaluating what you build is hard. It requires lots of attention. Therefore, build things that you want to pay lots of attention to." Never has this been more true in software. akkartik.name/post/tmol
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Sean Voisen @seanvoisen.com · 21/05/2026
Hello #AcademicSky #ResearchSky, I'm building a new, local-first library/citation manager (for fun). Zotero is great, but I've long wanted something more modern. I have a lot working: auto metadata hygiene, local LLM, full-text search, semantic similarity, plugins. But, I'm not a researcher! (1/2)
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Sean Voisen @seanvoisen.com · 07/05/2026
Turned 45 today. It's been a little quiet on my blog, so in honor of the day, I made a little list of 45 things I have enjoyed in my life, and feel more people should try or know about. seanvoisen.com/writing/fort...
seanvoisen.com
45 things
A list, in no particular order, of things I think more people should try or know about.
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Sean Voisen @seanvoisen.com · 27/04/2026
Me to every LLM: Say “it's not just a ___, it’s a ___” one more time. I dare you. I double dare you.
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Sean Voisen @seanvoisen.com · 27/03/2026
Been increasingly curious how writers and academics manage reading and sources across long projects. Heard everything from "pristine Zotero libraries" to "a folder of PDFs I'll organize someday." If juggling sources is part of your work and you're up for it, I'd love a 15-20 min chat.
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Sean Voisen @seanvoisen.com · 25/02/2026
📝 Snow, rest, and the strange drug of ungrounded, non-sentient language. Plus a few links and things. Just sent my latest newsletter (published monthly) to my subscriber list. seanvoisen.com/moonpointing...
seanvoisen.com
Moonpointing №2: Sabbath
Snow, rest, and the strange drug of ungrounded, non-sentient language.
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Sean Voisen @seanvoisen.com · 12/02/2026
📝 My contribution to the discourse on the software industry's favorite topic du jour. seanvoisen.com/writing/prog...
seanvoisen.com
Programming in the swamp
Umwelts, oozification and the changing experience of programming at the hands of AI.
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Sean Voisen @seanvoisen.com · 31/01/2026
Most talk about agentic coding is about technics and productivity, not enough about how it changes the *feel* of the work—the phenomenology of coding. But productivity is a 2nd-order effect of flow state, not just pure capability. Amazing post about exactly this. neonvagabond.xyz/articles/the...
neonvagabond.xyz
The phenomenology agentic coding - Neon Vagabond
AI coding agents are important because they fundamentally alter what it is like to program. That is what this essay is about: not whether this transformation is good or bad for programmers as a labor ...
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Sean Voisen @seanvoisen.com · 29/01/2026
Moon gazing, reading strategies, book recommendations, DIY e-ink typewriters. Moonpointing is my new monthly newsletter with personal updates, things I'm reading, links and other fun things I don't often put on my blog. Check it out if you like that kind of thing! seanvoisen.com/moonpointing...
seanvoisen.com
Moonpointing №1: Gestures
Introducing my new newsletter: moon gazing, reading strategies, recommended books and e-ink typewriters.
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Sean Voisen @seanvoisen.com · 26/01/2026
Every single day in the U.S. is infuriating. What to do: Know your neighbors; invite them to dinner. Contact your senators. Bear witness. Get a whistle. Attend a protest. Vote every congressperson who funded this out of office. Give your distracted coworkers some patience and grace. Abolish ICE.
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Sean Voisen @seanvoisen.com · 15/01/2026
I mostly gave up on self-hosting things last year because all the maintenance became another chore I didn't want to make time for. Yesterday, though, I discovered PikaPods. "Self-hosting" without the fuss. Perfect. www.pikapods.com
pikapods.com
PikaPods - Instant Open Source App Hosting
Run the finest Open Source web apps from $1.20/month, fully managed, no tracking, no ads, full privacy. Self-hosting was never this convenient.
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Sean Voisen @seanvoisen.com · 13/01/2026
📝 We Computers is a novel narrated by an AI poet. It's the strangest and most thought-provoking book I've ever read about machine authorship. Part book review, part philosophical journey, this was an incredibly fun but challenging essay to write. seanvoisen.com/writing/cosm...
seanvoisen.com
Cosmotechnics and AI: Reading Hamid Ismailov's We Computers
A novel about a computer that writes poetry offers a glimpse into new ways to think about relationships with AI.
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Sean Voisen @seanvoisen.com · 11/01/2026
Working on a new essay and I'm trying out Oliver Burkeman's editing method: Print out the first draft, delete everything, and re-type it all back in. Works surprisingly well!
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Sean Voisen @seanvoisen.com · 06/01/2026
Whenever I sit down to write, I always discover I don't know what I thought I knew. Writing is both a process of thinking and of learning, that's the pain of it. Italo Calvino, from his essay "Why Do You Write?" in which he called writing a "violence against myself."
It’s not the desire to teach others what I know or think I know that makes me want to write but, on the contrary, the painful awareness of my incompetence. So would my first impulse be to write in order to pretend a competence I don’t have? But in order to pretend, I have to somehow accumulate information, notions, observations, I have to succeed in imagining the slow accumulation of an experience. And this I can do only on the written page, where I hope to capture at least some trace of a knowledge or wisdom that I just touched in life and immediately lost.
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Sean Voisen @seanvoisen.com · 05/01/2026
Trying a new experiment: tracking my book reads for 2026 as a thread right here 📚🤓 If you're looking for new things to read this year, feel free to follow along! Here we go ...
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Sean Voisen @seanvoisen.com · 01/01/2026
📝 My personal year in review. Got it done, just under the wire. seanvoisen.com/writing/2025...
seanvoisen.com
2025 year-in-review
A recap of my year and a brief look at trajectories for 2026.
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Sean Voisen @seanvoisen.com · 28/12/2025
Suzuki Roshi with some words of wisdom that I always feel are very apt this time of year. If you're planning a new habit, taking on a new practice, going for some resolution in the new year, do so with your "whole body and mind." "Burn yourself completely."
... when you do something, you should do it with your whole body and mind; you should be concentrated on what you do. You should do it completely, like a good bonfire. You should not be a smoky fire. You should burn yourself completely.
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Sean Voisen @seanvoisen.com · 24/12/2025
My reading stack for the holidays: Continuing through Yuk Hui’s “A Question Concerning Technology in China,” revisiting Borges, and hoping to crack the cover on Frederic Gros’ “A Philosophy of Walking.”
A stack of the aforementioned books on a wooden table, along with a plain journal and a Rotring Isograph pen.
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Sean Voisen @seanvoisen.com · 24/12/2025
One of the habits I hope to cultivate next year is to write every single day. Trying to resist the mindset that each word must always lead somewhere, that each thing must be "publishable." Really appreciated the perspective on writing as practice in this essay. www.late-review.com/p/the-own-wo...
late-review.com
the own-work woodshed
on writing as practice, internet fiction, and the right to be untalented
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Sean Voisen @seanvoisen.com · 21/12/2025
In 2025 I both read more books and wrote more blog posts by changing one habit: I stopped using devices with glowing screens or an internet connection after dinner.
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Sean Voisen @seanvoisen.com · 21/12/2025
📝 Intelligent agents. Stochastic parrots. Blurry JPEGs of the web. We reach for metaphors as cognitive shorthand for the complexity of AI. A few thoughts on the many metaphors we use for LLMs, with a suggestion that maybe the best one comes from Borges. seanvoisen.com/thinking/202...
seanvoisen.com
A bestiary of AI metaphors
Ruminations on the many metaphors used for LLMs, and bit about Borges.
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Sean Voisen @seanvoisen.com · 11/12/2025
My team at Adobe is hiring a web components engineer to help us build out the future of our design system. Great opportunity for someone earlier in their career to jump in and help us continue to improve Spectrum Web Components. In-office hybrid in LA, Denver or NYC. adobe.design/jobs/job-pos...
adobe.design
Design Engineer, Spectrum Web
Join us and help build the next generation of our world-famous tools.
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Sean Voisen @seanvoisen.com · 10/12/2025
I already gave my book recommendations for 2025, but if I could add 1 more it would be this: "We Computers" is an Uzbek novel about a French programmer-poet who writes an AI system for generating Persian poetry. Beautiful Eastern literary perspective on tech mostly dominated by Western discourse.
The cover of Hamid Ismailov's "We Computers" features a Persian poet with a bright pink computer framing his head.
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Sean Voisen @seanvoisen.com · 06/12/2025
One of my end-of-year blogging traditions is to share a few of my favorite books from the past year. Here’s a few I feel are worth your time. seanvoisen.com/writing/2025...
seanvoisen.com
Book recommendations from my reading in 2025
Three books I think are worth your time.
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Sean Voisen @seanvoisen.com · 23/11/2025
📝 With the clock came the atomization of time through the invention of the minute. With LLMs comes the atomization of computation through the concept of the "token." Some quick thinking out loud on the parallels and differences. seanvoisen.com/thinking/202...
seanvoisen.com
On time and tokens
Parallels between the atomization of two scarce "resources," time and computation.
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Sean Voisen @seanvoisen.com · 17/11/2025
Adding to the reading queue. I work with a few designers. Do I actually want to know how they think? We shall see ... 😉
The cover of the book "How Designers Think: The Design Process Demystified" by Bryan Lawson. The cover is solid red with the title in white all caps lettering, and the subtitle in black all caps lettering.
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Sean Voisen @seanvoisen.com · 15/11/2025
📝 New post: What started as a 60-day life habit experiment learning and writing about philosophy became something else—neither hobby nor work, but "serious leisure." Also ... polished up my site design, including better typography for long-form reading. seanvoisen.com/blog/not-a-h...
seanvoisen.com
Not a hobby: Reflections on life habit experiment №2
A visit with an old friend on a bike ride through Central Park leads to a deeper question: what's the difference between a hobby and leisure?
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Sean Voisen @seanvoisen.com · 10/11/2025
Took the day off. If you need me, I'll be over here at the local coffee shop, polishing up my personal site's design & typography, and (hopefully) finish some neglected drafts of new essays.
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Sean Voisen @seanvoisen.com · 07/11/2025
Excited to dig into my copy of "Context Window" by @scottboms.bsky.social. Awesome little book with thoughts on computing and quotes from Wendell Berry, Lewis Mumford, the Unix philosophy—just my kind of thing. Came with a bunch of cool stickers and riso prints too.
Cover of Context Window by Scott Boms sitting on an ash-colored wood plank background. The booklet features the words "Context Window" printed twice vertically in black and white, with the white background disintegrating towards the bottom into a series of falling square blocks.
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Sean Voisen @seanvoisen.com · 13/10/2025
📝 New in my ongoing "philosophy for designers" series, some design interventions for "lingering" and contemplation, inspired by Byung-Chul Han's "The Scent of Time." seanvoisen.com/blog/design-...
seanvoisen.com
Philosophy for Designers 4: Design for lingering
Inspired by Byung-Chul Han’s "The Scent of Time," this is an exploration of design interventions for contemplation and lingering.
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Sean Voisen @seanvoisen.com · 03/10/2025
📝 The third post in my ongoing series on "Philosophy for Designers" is now up. A little bit of a side quest here, looking at what the post impressionist painter Cézanne might have to teach us about philosophy and design. seanvoisen.com/blog/cezanne...
seanvoisen.com
Philosophy for Designers 3: Cézanne’s doubts
How Paul Cézanne's methodological doubt and embodied approach to painting offers a phenomenological framework for design.
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Sean Voisen @seanvoisen.com · 21/09/2025
📝 Happy Sunday! New post in my Philosophy for Designers series is now up. Continuing down the phenomenology rabbit hole, looking at how the "structural form of parts and wholes" might be useful in UX design. seanvoisen.com/blog/parts-w...
seanvoisen.com
Philosophy for Designers 2: Parts and wholes and moments, oh my!
In which we explore how the phenomenology of parts and wholes can help us improve design decisions.
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