The rise of AI coding tools like Claude Code — and OpenAI’s Codex, and GitHub Copilot, and Cursor, and Lovable, and Replit, and a thousand others — is already changing the way software developers work. They’re also giving way to an entirely new kind of software: the software we make just for ourselves. Not to raise venture capital for, not to eventually sell to Google. The era of personal software is upon us, and it is changing our relationship with technology forever. It has certainly already changed mine.
AI lets us make apps the way we used to make lists and spreadsheets. Managing the family budget? Do it in a hand-built app with every feature you need and exactly zero you don’t. Can’t make a to-do list app stick? Roll your own. Rather than triangulate a dozen schedules for the next family trip, whip up a custom meal planner (with built-in grocery assigner). Use it forever, use it once, it doesn’t matter. It doesn’t come with a subscription fee or send you marketing emails once a day for the rest of your life. It’s your software. And there’s never been anything like it before.
— Read on www.theverge.com/tech/928905/vibe-code-personal-software-revolution
Author: Jason
The Last Days of Butter Ridge
He had auctioned more than 50,000 cows as he traveled across the country during the dairy sell-off of the past decade. Some were corporate herds of 1,000 or show cattle that brought up to a million dollars, but often Fraley had been the last visitor at family barns like the Watsons’, where he auctioned cows, machinery and sometimes even the property itself for a 10 percent cut. The average Pennsylvania family dairy farm was earning about $20 for every 100 pounds of milk — and that same amount now cost more than $30 to produce. He’d seen farmers who tried to hang on by neglecting their equipment, underfeeding their cows, extending their hours and borrowing tens of thousands they could never repay.
His career had unfolded against a steady backdrop of bankruptcies, accidents and tragedies: the New York farmer who shot all 51 of his dairy cows and then turned the shotgun on himself; an Amish father who suffocated with his two sons after becoming trapped in their grain silo. In 2018, a Wisconsin farmer had sold his cows at auction, taken a part-time job at a grocery store and then killed himself with a note in his pocket. “I’m a dairy farmer,” it read. “I want my old life back, but I can’t get it anymore. Everything I do fails.”
Give your ideas some legs
Four experiments demonstrate that walking boosts creative ideation in real time and shortly after. In Experiment 1, while seated and then when walking on a treadmill, adults completed Guilford’s alternate uses (GAU) test of creative divergent thinking and the compound remote associates (CRA) test of convergent thinking. Walking increased 81% of participants’ creativity on the GAU, but only increased 23% of participants’ scores for the CRA. In Experiment 2, participants completed the GAU when seated and then walking, when walking and then seated, or when seated twice. Again, walking led to higher GAU scores. Moreover, when seated after walking, participants exhibited a residual creative boost. Experiment 3 generalized the prior effects to outdoor walking. Experiment 4 tested the effect of walking on creative analogy generation. Participants sat inside, walked on a treadmill inside, walked outside, or were rolled outside in a wheelchair. Walking outside produced the most novel and highest quality analogies. The effects of outdoor stimulation and walking were separable. Walking opens up the free flow of ideas, and it is a simple and robust solution to the goals of increasing creativity and increasing physical activity.
Give your ideas some legs: the positive effect of walking on creative thinking – PubMed
Writing is thinking
Writing scientific articles is an integral part of the scientific method and common practice to communicate research findings. However, writing is not only about reporting results; it also provides a tool to uncover new thoughts and ideas. Writing compels us to think — not in the chaotic, non-linear way our minds typically wander, but in a structured, intentional manner. By writing it down, we can sort years of research, data and analysis into an actual story, thereby identifying our main message and the influence of our work. This is not merely a philosophical observation; it is backed by scientific evidence. For example, handwriting can lead to widespread brain connectivity1 and has positive effects on learning and memory.
This is a call to continue recognizing the importance of human-generated scientific writing.
mRNA-based COVID vaccines accidentally fight cancer?
The discovery that mRNA vaccines were powerful immune activators came from research conducted by Grippin during his graduate work at the University of Florida in the lab of Elias Sayour, M.D., Ph.D. While developing personalized mRNA-based cancer vaccines for brain tumors, Grippin and Sayour found that mRNA vaccines trained immune systems to eliminate cancer cells, even when the mRNA didn’t target tumors directly.
This finding led to the hypothesis that other types of mRNA vaccines might have the same effect, and the approval and use of mRNA-based COVID vaccines created an opportunity to test this hypothesis. Lin and Grippin initiated a major effort to retrospectively study if MD Anderson patients who received mRNA COVID vaccines lived longer than those who did not receive these vaccines.
ESMO 2025: mRNA-based COVID vaccines generate improved responses to immunotherapy | UT MD Anderson
The Secret to Success Is ‘Monotasking’ – The Atlantic
When I make a list of tasks for the day, I put fewer items on it. I had been underestimating the cost of switching, so I was chronically overestimating what I could actually get done in a day. (This pervasive cognitive bias is known as the planning fallacy.) The result was that I would end up trying to multitask to keep up with my list, which meant that I both performed worse and took longer. I would then carry over unfinished tasks to the next day’s list, until it got so long that I gave up and threw it in the trash. Then the cycle would begin again. Now I start my daily list with a single task that, if accomplished, will mean it was a good day
— Read on www.theatlantic.com/health/2026/05/monotasking-inside-the-box-excerpt-david-epstein/687015/
The Overview Effect
“The overview effect is when you’re looking through the cupola and you see the Earth as it exists with the whole universe in the background. You see the thin blue line of the atmosphere, and then when you’re on the dark side of the Earth, you actually see this very thin green line that shows you where the atmosphere is. What you realize is every single person that you know is sustained and inside of that green line and everything else outside of it is completely inhospitable. You don’t see borders, you don’t see religious lines, you don’t see political boundaries. All you see is Earth and you see that we are way more alike than we are different.”
– Artemis II Mission Specialist Christina Koch
The Overview Effect: Astronaut Perspectives from 25 Years in Low Earth Orbit – NASA
“One of the symptoms of an approaching nervous breakdown is the belief that one’s work is terribly important.”
—Bertrand Russell
“We are far too easily pleased.”
If you asked twenty good men today what they thought of the highest of the virtues, nineteen of them would reply, Unselfishness. But if you had asked almost any of the great Christians of old, he would have replied, Love.
You see what has happened? A negative term has been substituted for a positive, and this is of more than philological importance. The negative idea of Unselfishness carries with it the suggestion not primarily of securing good things for others, but of going without them ourselves, as if our abstinence and not their happiness was the most important point.
I do not think this is the Christian virtue of Love. The New Testament has lots to say about self-denial, but not about self-denial as an end in itself. We are told to deny ourselves and to take up our crosses in order that we may follow Christ; and nearly every description of what we shall ultimately find if we do so contains an appeal to desire. If there lurks in most modern minds the notion that to desire our own good and earnestly to hope for the enjoyment of it is a bad thing, I submit that this notion has crept in from Kant and the Stoics and is no part of the Christian faith.
Indeed, if we consider the unblushing promises of reward and the staggering nature of the rewards promised in the Gospels, it would seem that Our Lord finds our desires not too strong, but too weak. We are half-hearted creatures, fooling about with drink and sex and ambition when infinite joy is offered us, like an ignorant child who wants to go on making mud pies in a slum because he cannot imagine what is meant by the offer of a holiday at the sea. We are far too easily pleased.
— C.S. Lewis, “The Weight of Glory” (1942)
Via Shaun’s post reflecting on the murder of Cerina Fairfax by her husband, former Virginia Lt. Governor Justin Fairfax, just before he took his own life. The whole piece is worth a read, not just for the dissection of the political destruction of Justin Fairfax and rumination on the sacrifices of political life, but for the C.S. Lewis insights like the one above and the following:
If each side had been frankly contending for its own real wish, they would have all kept within the bounds of reason and courtesy; but just because the contention is reversed and each side is fighting the other side’s battle, all the bitterness which really flows from thwarted self-righteousness and obstinacy and the accumulated grudges of the last ten years is concealed from them by the nominal or official ‘Unselfishness’ of what they are doing or, at least, held to be excused by it.
And more from Shaun himself:
St. Thomas Aquinas defines love as willing the good of another, which is quite a different thing than unselfishness.
Love can be unselfish, but unselfishness is by no means love.
…
In this, the modern mantra of “support” simply doesn’t do the trick. We aren’t called to support one another; we are called to love one another and in the Christian tradition to love one another as Christ loves us. We are not individuals who need therapy to learn how to deal with a cruel world, but persons with souls who interact with the world through our friends, family, and relations. We are not means to an end to be manipulated and used to get what we want, but rather each of us are ends unto ourselves.
In all of this, Shaun shines a light on what has been bugging me about the modern “stoicism” movement that seems to constitute the prevalent philosophy of a lot of men these days. Maybe it’ll rattle more thoughts out of me, I dunno. But Shaun’s onto something here…
AI Works in Education When It Makes Learning Harder, Not Easier | American Enterprise Institute – AEI
In a randomized trial of 1,000 high school students, those using GPT-4 performed much better on practice problems but scored 17 percent worse once the AI was removed. The likely culprit was overreliance: students asked for answers, copied them, and moved on. But the researchers also showed that a more structured prompt that offered step-by-step hints rather than direct answers largely eliminated the negative effects. In some ways, that was the most important finding: the design of the AI tutor mattered enormously.
— Read on www.aei.org/technology-and-innovation/ai-works-in-education-when-it-makes-learning-harder-not-easier/