Tim Brown's Blog

May 21, 2025

Form and feeling

Christopher Alexander, The Process of Creating Life:

You know the feeling which the thing will have. But you do not yet know the form. In fact, you keep having to change the form, because as the work unfolds, you find out many, many details which have the wrong feeling, which do not function, in response to the whole, as you thought they would. Because you keep the feeling constant, you have to change the form.

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Published on May 21, 2025 14:00

February 2, 2025

Daily cultural updates with AI

My pal how to use ChatGPT���s 4o model to craft a sophisticated, information-dense prompt to then pass to the o1 model ��� which can in turn provide rich responses.

I���ve used this technique a few times already, to wonderful effect. One example is a daily cultural update.

Each morning, while I���m AeroPressing my coffee, ChatGPT reads aloud several pieces of news. So far: I learned about Islamic geometric art and reached out to Ahmad Angawi to thank him for his inspiring work; I heard about fashion trends, then studied how algorithmic changes have influenced aesthetics; And, I laughed with Eileen about a robot cat designed to blow on hot liquids.

Generally, subjects like art, music, literature, and architecture are fascinating and nourishing for me. But I have a hard time dipping into these topics, maybe because of the limited time I allocate. Editorial features are too elaborate, and social algorithms (especially the atrocious shorts format) are too fragmented. What I needed was an assistant to toss a few things my way each day, and be able to dig in if something sounded interesting. So for a week now, I���ve been using ChatGPT as just such an assistant. Let me explain how I set it up.

How I set up daily cultural updates

Initial setup: First, I asked 4o for guidance on improving my cultural awareness in a way that would not be overwhelming. It gave me the typical numbered-list feedback, encouraging me to diversify what I read, watch global trends, and broaden my exposure to art and music, suggesting and linking to a variety of sources online.

4o as prompt-writer: Next, I asked 4o to use this information to write an expert prompt for o1, so that o1 could craft a plan for cultural exercise and help me build good habits. As part of this prompt-building, I instructed 4o to use its web-searching ability to find supporting information (o1 can���t do that) and to make sure that the plan centered on a daily briefing. 4o then wrote me a prompt for o1 (essentially an essay full of links).

Over to o1, and back: Finally, I copy/pasted the 4o prompt to o1 and received in response a structured plan for daily cultural briefings. Copying the o1 plan back into a new 4o chat with scheduled tasks enabled (another thing o1 can���t do), I asked ChatGPT to act as my assistant, scheduling a daily cultural awareness update at 7:00AM.

������������

I appreciate Matt sharing this tip about using 4o to write better prompts for o1. I���ve also used it to create a dedicated chat for surprise-me style deep-dives into topics that interest me, and to set unique career goals that match my interests and aptitudes. It���s exciting to use AI as a tool in these ways.

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Published on February 02, 2025 10:30

January 27, 2025

Pableaux���s Cajun Cleanup

Today I learned that Pableaux Johnson��has passed away, so in his memory I���m sharing with you a recipe he gave me �����you���ll love it, even if you never cook this dish. May he rest in peace.

I met Pableaux in New Orleans in 2011, as Bryan Mason and I got ready for TypeCon. Pableaux, laughing, told me I looked like a cop and guided us to breakfast at a friend���s new restaurant. The food was delicious, but what I remember most is how Pableaux made me feel welcome, and the strength and generosity of his joie de vivre. As we left breakfast, Bryan gifted me a book written by the proprietor, which kindled in me a new appreciation for cooking. I kept in touch with Pableaux, who encouraged me by sharing guidance and recipes, including this article he wrote. Enjoy.

Cooking Up a Turkey Bone Gumbo

The aftermath of any authentic Thanksgiving feast involves a heapin��� helpin��� of leftovers. It���s just part of the package. How else would we sustain ourselves through the rest of the long weekend? The accepted Thanksgiving follow-up activities ��� long naps and mile-high evening sandwiches ��� are time-honored traditions that make this holiday one of America���s favorites.


For most people, the leftover tradition begins and ends with building ���the Ultimate Turkey Sandwich��� ��� a gargantuan structure slathered with layers of mayo, candied yams, cranberry salsa, and just about anything else that graced the banquet table hours earlier.


But if you limit your post-feast snacking to sandwiches, you���ll be missing one of the great American holiday dishes ��� the infamous Turkey Bone Gumbo.


After a full day of cooking the feast, Cajun cooks all over south Louisiana celebrate the day after Thanksgiving with a bubbling pot of dark gumbo, thick with chunks of leftover bird and spiked with spicy chunks of smoked sausage.


Since the recipe starts with the stripped turkey carcass, this edible ritual makes the most of the holiday bird. A long, slow simmer efficiently removes any bits of meat still clinging to the bones and results in a thick, rich base for the gumbo. It���s a simple (though somewhat time consuming) two-step process, but well worth the effort.


If you don���t have the time to cook up a batch on the day after Turkey Day, wrap up the carcass for freezer storage until you have a free day around the house. It���s the perfect low maintenance activity for a lazy early winter���s afternoon.


This twofold recipe comes from the cookbook ���Louisiana Real & Rustic��� (1996, William Morrow & Co.), a great collection of recipes from Emeril ���The Bam Man��� Lagasse (New Orleans��� new full-contact food phenomenon) and Marcelle Bienvinue (Cajun Lousiana���s foremost culinary storyteller).

Turkey Broth1 turkey carcass3 ribs celery, cut into 4-inch pieces2 medium onions, quartered4 quarts water, or enough to cover carcass2 teaspoons salt1 tablespoon black peppercorns4 bay leaves

Place the carcass in a large stockpot. Add the celery, onions, water, salt, peppercorns, and bay leaves.


Bring to a boil, reduce the heat to medium, and simmer, uncovered, for three hours. Remove from the heat. Skim any fat that has risen to the surface.


Strain through a large fine-mesh sieve (or simple colander). Reserve any meat that has fallen off the bones and pick off any meat that may still remain on the carcass.


Reserve the onions and celery for gumbo. Use immediately or store the broth in quart containers in the freezer.


Makes about 2 quarts (or enough for 1 gumbo).

Turkey Bone Gumbo3/4 cup vegetable oil3/4 cup flour2 cups chopped onions1/2 cup chopped bell peppers1/2 cup chopped celery1 teaspoon salt1/2 teaspoon cayenne1/2 pound smoked sausage, such as andouille or kielbasa, chopped2 quarts turkey brothreserved onions and celery from broth2 tablespoons chopped parsley2 tablespoons chopped green onion

Combine the oil and flour in a large cast iron pot or enameled cast iron Dutch oven, over medium heat.


Stirring slowly and consistently for 20 to 25 minutes, make a dark brown roux, the color of chocolate.


Season the onions, bell peppers, and celery with the salt and cayenne. Add this to the roux and stir until soft, about 5 minutes. Add the sausage and cook, stirring often for 5 minutes. Add the broth and bring to a boil. Reduce the heat to medium-low and simmer, uncovered for 45 minutes. Add the reserved turkey meat and the reserved onions and celery and cook for 15 minutes. Add the parsley and green onions.


Serve in soup bowls with rice. (Fil�� powder can be added at the table according to personal taste.)


Serves 8.


������������

If you try this recipe, let me know ��� so I can reply as Pableaux replied to me, the first time I made it. ����

Updates27 Jan 2025: ���No matter what you think you know, keep on asking questions. It���s a big world out there, and there���s always more to learn.��� �����Pableaux in 2019, writing about gumbo in a personal essay at Serious Eats.
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Published on January 27, 2025 07:00

December 5, 2024

D&D with ChatGPT

Growing up, Dungeons & Dragons (D&D) had always intrigued me. A neighbor with whom I was friendly but not very close had all these mysterious books and beautiful dice, and he tried to explain things to me ��� but we didn���t have much time to get into it.

Then a few years ago, I picked up a starter set to try playing with my older girls. I acted as the Dungeon Master (DM) and read the story to them, explaining how to play while keeping one eye on the instructions. They liked imagining their characters and playing with the dice, but it wasn���t a very memorable experience.

Fast forward to yesterday. I suddenly wondered, can ChatGPT be the DM, provide the story, and take care of remembering all our stats, abilities, and inventory? Heck yeah it can!

Yes, I can absolutely be your Dungeon Master (DM) for a Dungeons & Dragons game! Since you���re new, I���ll guide you through everything step by step, keeping it fun and simple.

We used ChatGPT to create our own characters, track stats, and play out a unique story. My daughters completely loved making up their own characters easily �����Frostfang, a cat wizard and Shadow, a wolf rogue. Plus, I could play along with them as Cool Blue, a human fighter named after the Gatorade I was drinking. It was great to experience a story we could guide, but didn���t need to totally invent. We are searching an enchanted forest for dragons to tame and ride. The forest is full of warrior cats because my 12yo insisted on this. And every so often there���s a platypus involved because my 7yo is partially playing.

At this point, what we���re doing probably does not count as Dungeons & Dragons, but we���re having a blast. We���re rolling physical dice to determine outcomes, exercising special abilities ChatGPT created for our characters, and moving through a rich choose���your-own-adventure story with challenging battle sequences. A great family activity for dark winter evenings. We���re definitely going to do more of this during holiday downtime.

Here���s an example response after we made a decision:

Investigating the Scale: Results

Your team carefully examines the glowing dragon scale from all angles, piecing together its mysteries.

Frostfang: Arcane Insights

��� Roll (14 + 3 = 17): Success!
Frostfang���s eyes narrow as they trace the faint magical runes etched into the scale���s surface. They recognize these as dragonbinding glyphs, ancient magic used to create bonds between dragons and those deemed worthy.

The scale is clearly more than a trophy���it���s a key to establishing a connection with a dragon. Frostfang deduces that finding and taming a dragon will require this scale as proof of your worth.

Shadow: Perceptive Observations

��� Roll (5 + 4 = 9): Partial success.
Shadow sniffs the scale and catches faint traces of sulfur and ozone���likely from the fiery dragon construct���but nothing else stands out. They growl softly in frustration, muttering, ���It smells like��� magic and burning rocks.���

Cool Blue: Physical Examination

��� Roll (18 + 1 = 19): Success!
Cool Blue feels the scale���s surface, noting that it���s cool to the touch despite its faint glow. It���s lighter than expected but incredibly durable, hinting at its draconic origin. Turning it over, Cool Blue notices that the scale has a slot or groove on the underside, as if it���s meant to fit into something larger���perhaps a pedestal or artifact deeper in the forest.

What the Party Discovers

The glowing scale is a powerful artifact that serves two purposes:
1. Dragonbinding Key: Proof of your worth to bond with a dragon.
2. Part of a Larger Puzzle: The slot underneath suggests the scale is part of a more significant artifact or device that you may find deeper in the forest.

Next Steps

1. Follow the Map: Return to the map and choose the next path (Shadowed Hollow or Crystal Glade).
2. Discuss as a Group: Talk about what you���ve learned and how to proceed.
3. Rest and Prepare: Heal up or recover before moving forward.

What does your group do next?

Onward! ����

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Published on December 05, 2024 14:01

Practicing Typography 003

������� Notes from Practicing Typography 003:

Kevin Kelly, The Inevitable:

All devices need to interact. If a thing does not interact, it will be considered broken. Over the past few years I���ve been collecting stories of what it is like to grow up in the digital age. As an example, one of my friends had a young daughter under five years old. Like many other families these days, they didn���t have a TV, just computing screens. On a visit to another family who happened to have a TV, his daughter gravitated to the large screen. She went up to the TV, hunted around below it, and then looked behind it. ���Where���s the mouse?��� she asked. There had to be a way to interact with it. Another acquaintance���s son had access to a computer starting at the age of two. Once, when she and her son were shopping in a grocery store, she paused to decipher the label on a product. ���Just click on it,��� her son suggested. Of course cereal boxes should be interactive! [���] The dumbest objects we can imagine today can be vastly improved by outfitting them with sensors and making them interactive.

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Published on December 05, 2024 14:00

December 1, 2024

Typography Advisor GPT

Introducing Typography Advisor. As an experiment, I made this custom version of ChatGPT to help when I���m designing with text and working on layouts. Like regular ChatGPT, I find it most useful when getting started or when I feel stuck �����it can inform decisions, suggest next steps, and aid in exploration.

Screenshot of Typography Advisor���s response to the input, ���Help me get started.���

Intelligence technologies can accelerate our natural design habits. We already act as our own advisors by observing, referencing schema, and balancing unknowns in order to make predictions and discover new possibilities. With technology assistance, we can challenge ourselves to grow by considering advice that might not naturally come to mind. Like a second brain.

Typography Advisor is different than plain ChatGPT in a few ways that I hope make it more useful and tolerable: I have instructed it to be thoughtful, to limit jargon, and to link out to good resources often rather than trying to answer every question. Its strengths are in clarifying concepts, promoting learning, encouraging study, and providing context.

Screenshot of Typography Advisor���s response to the input, ���Where can I learn about typefaces?���

To make that happen, I preloaded this GPT (that���s what ChatGPT calls custom versions: Generative Pre-trained Transformers, or GPTs) with knowledge of my writings on typography. Annoyingly, Typography Advisor now biases towards my writings because of this preloaded knowledge. I���ve added many instructions to try to quiet this, but it���s an ongoing struggle. I also don���t trust its code generation or image analysis yet, so I���ve added warnings to responses that involve those kinds of content.

It���s not perfect, but I thought Typography Advisor was worth trying as an experiment. If you test it out, tell me via email or social. ChatGPT doesn���t share any details about how people are using this, so direct feedback is the only way to improve.

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Published on December 01, 2024 14:00

November 22, 2024

Practicing Typography 002

������� Notes from Practicing Typography 002:

Laura Kalbag, Accessibility for Everyone:


Empathy is the ability to share the feelings of others. It���s what makes us good at creating products for other people as we can better understand their problems and create solutions that fit their needs. It���s always easier to create products for people who have the same needs as us, since we understand our own requirements���and the reasons behind them���better than anybody else. Many successful products are created when people ���scratch their own itch.���


The problem with creating products to suit only our needs is that, in the tech industry, we are largely people of similar ages, abilities, backgrounds, and educational and financial statuses. We end up creating products for people just like us, forgetting that other people may have requirements that differ from, or even conflict with, our own. To create more useful, usable products, we need to understand and care about differing needs.


Frank Chimero, The Shape of Design:


There is a tendency to think that to delight someone with design is to make them happy. Indeed, the work may do that, but more appropriately, the objective is to produce a memorable experience because of its superior fit. The times that design delights us are memorable because we sense the empathy of the work���s creator.


We feel understood, almost as if by using the work, we are stepping into a space designed precisely for us.


Marjorie Jordan and Kathy Crowley, Reading Needs Its Next Gutenberg Press: The Next Wave in Reading Technology for Education, Employee Productivity and Beyond:

Since early in the 20th century, researchers have documented that individuals respond differently to text format. More recent research has shown that small changes to text format can improve individual reading outcomes. Adults can improve their reading speed by as much as ten pages per hour by changing the font alone. For children, Readability Matters has seen an instantaneous change to reading fluency, the speed of accurate reading, of up to 50% or more. (Advancing the Reading Ecosystem) Personalized reading formats are not just a solution for struggling readers. While a small number of readers did not benefit from a change to the alternative formats offered, both of these studies demonstrate results for individuals of all reading ability levels. In a proof of concept conducted with Adobe, improvements occurred for students reading at the 23rd and 99th percentile of their peers. Strong readers and struggling readers, adults and children, all have the potential to experience improved reading outcomes using a technology-enabled model of reading with personalized text formats.

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Published on November 22, 2024 14:00

November 8, 2024

Practicing Typography podcast

Hey, I started a podcast. 10m long, super casual, may not keep it up. But close friends said kind things, so I���m gonna publish and see what happens. RSS, Spotify, Apple, Overcast.

������� Notes from Practicing Typography 001:

Help us choose the final syntax for Masonry in CSS by Jen Simmons and Elika Etemad, with Brandon Stewart. Note that my audio credits only Jen by mistake.Feedback needed: How should we define CSS masonry? by Rachel Andrew.

Christopher Alexander, The Process of Creating Life:


Possibly the most basic and necessary feature of any living process is the fact that it goes gradually. The living structure emerges, slowly, step by step, and as the process goes forward step by step there is continuous feedback which allows the process to guide the system towards greater wholeness, and coherence, and adaptation. This is obvious, of course. To a biologist or ecologist it is self-evident.


Yet in architecture it is far from self-evident. Neither the process of design, nor the process of construction in modern conventional processes work like this. Instead there is a conception of a desired end-state (the design), and the system of architectural and constructional processes is geared up to producing this desired end-state, efficiently, and at all costs as it was initially defined ��� almost entirely without realistic feedback and improvement and adaptation while the processes are going on.


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Published on November 08, 2024 13:00

October 26, 2024

Flexible Typesetting is now yours, for free

Originally published in 2018, Flexible Typesetting has sold thousands of copies and given a new generation of designers fresh mental models to craft meaningful, multidimensional typography. It is required reading in elite design programs and has encouraged the rethinking of core curricula.

Few things in my career have been as rewarding as writing and sharing this book. I���m so excited to give it to you for free. Download the PDF.

I hope you���ll recognize the significance of this moment we share together in the living story of graphic design.

Many people think of the web as just another medium, like print or film, and glamorize each new platform or device as the next big thing��when, in reality, these are mere happenings in a vast new layer of our world �����a plane where human beings should enjoy greater power, individuality, and dignity.

Flexible Typesetting is my attempt to guide you in the practice of design on this new plane. From Chapter 1���s philosophical framing, to Chapter 2���s prioritization of text and reader, to the multidimensional considerations in later chapters about picking fonts, shaping text, and managing compositions, this book blends vital typographic tactics with rhetorical questions that challenge the reader to reason deeply about beauty.

Although I���m proud of having written this book, and although it continues to help me drive product work at Adobe toward accessible, readable, respectful outcomes, my goal has always been to find you and inspire you to contribute to our shared story.

It���s the first how-to book on contemporary typography that keeps its promise.

��� Frank Rausch

My sincerest thanks to A Book Apart for starting and growing one of the finest brands in design education, and for inviting me to take part in the journey. Many thanks.

To my fellow ABA authors: It has been my great privilege to be in your company, it���s an honor to have first published my book in a collection alongside your fine works, and I look forward to supporting your inevitably awesome future efforts. Solidarity!

It saddens me that ABA has closed its doors, but all things end. This was a special experience that I will always appreciate. Later, I may reformat Flexible Typesetting as a web reading experience. For updates, get your copy of the book.

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Published on October 26, 2024 16:00

May 25, 2024

Journal, 25 May

���� May 25th. It���s a warm, lazy Saturday and I���m sipping 1Q84 which I don���t love, but which like other Murakami novels puts me in a mood to appreciate music �����that, I do love.

Then I happened to check my friend Donny���s blog and learn about Remembrance. Thanks to the magic of my favorite streaming service and some nice little speakers, lively, soulful banjo and piano now float through my living room with the gentle breeze of the ceiling fan and our dogs sound asleep.

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Published on May 25, 2024 16:40