The hottest Technology Substack posts right now

And their main takeaways
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Top Art & Illustration Topics

Tokens: The New Oil

Software Design: Tidy First? • 2010 implied HN points • 18 Jul 25
💼 Business Technology
  1. When demand for your product grows rapidly, you need to shift your focus from exploration to expansion. It's all about managing resources to keep up with demand.
  2. Survival in this phase means making tough choices, like cutting features or limiting users, to ensure you have enough capacity. Don't worry about being perfect; just keep your product alive.
  3. Investors may be excited to fund you now, but your real challenge is managing resources effectively. Focus on quick, practical solutions to keep things running and adapt as you grow.

Elon Musk Is Dangerous To Society

Where's Your Ed At • 21068 implied HN points • 13 Sep 23
🇺🇸 U.S. Politics Technology
  1. Elon Musk has significant influence due to his wealth and power, and his actions can negatively impact global events.
  2. Musk's decisions, personal beliefs, and interactions with authoritarian regimes raise concerns about his potential misuse of power.
  3. Coverage of Musk should shift to recognize him as a harmful actor who prioritizes his desires over societal well-being.

Clothes Make The Man

Glenn’s Substack • 2397 implied HN points • 10 Jan 24
🪞 Fashion & Beauty Technology
  1. Wearing a more comfortable suit, like synthetics, can open up more occasions for dressing up.
  2. Cheaper and better-looking synthetics in men's clothing may lead to a modest return in suit-wearing.
  3. Technology has advanced in fabric making, making it more convenient to wear suits than before.

Top Links 937 Satoshi's gift to the faithful. The world's lab. Drones in Colombia and in balloons bombard Venice.

Chartbook • 443 implied HN points • 30 Nov 25
🔮 Crypto Technology
  1. Volatility is seen as a special gift to loyal supporters of Satoshi, hinting at how unpredictable markets can create opportunities.
  2. Artwork, like Milorad Bata Mihajlović's, highlights the cultural connection between finance and art, showing how both worlds can intersect.
  3. The mention of drones and balloons brings attention to modern technology, indicating its role in shaping current global events and conflicts.
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Panic Among the Streamers

The Honest Broker • 22673 implied HN points • 28 Jul 23
💼 Business Technology
  1. Spotify's CEO sold $100 million in stock amidst the company's increasing losses, causing concern among investors.
  2. Streaming companies like Netflix and Disney are heavily investing in AI technology, potentially replacing human creativity with bots.
  3. Music streaming platforms like Spotify prioritize profit over user experience, creating a bland and generic listening environment.

Top Links 927 Concentration risk. The middle technology trap. C5+1 & "synchronous world".

Chartbook • 515 implied HN points • 20 Nov 25
💼 Business Technology
  1. Concentration risk is a big issue to watch in the current tech landscape. A few companies hold a lot of power, which can create instability.
  2. The tech industry might be stuck in a middle technology trap. This means that, while there are advancements, we may not be progressing as quickly as expected.
  3. The concept of a synchronous world highlights how interconnected today's global systems are. Events in one part of the world can have immediate effects elsewhere.

The Generalist’s Productivity Stack

The Generalist • 5063 implied HN points • 30 Jan 25
💼 Business Technology
  1. Start your day by choosing three important tasks to focus on. This helps keep your day organized and priorities clear.
  2. Try speaking your emails instead of writing them. It saves time and makes responding easier, especially for tricky messages.
  3. Use tools like Claude to help take notes while you read. It saves you time and keeps your information organized for later use.

Are the Phones Really to Blame? Plus. . .

Common Sense with Bari Weiss • 398 implied HN points • 10 Dec 25
📰 News Technology
  1. Many people blame smartphones for youth mental-health and attention problems, sparking school phone bans and a low-tech backlash. Some experts say those harms are overstated and warn broad bans could hurt free expression and bring unintended costs.
  2. A powerful sedative called medetomidine has appeared in Philadelphia and is knocking users into dangerous, sleep-like states that can send them to the ER or leave them unconscious. Dealers are mixing it into cheap stamps, worsening the city's overdose crisis.
  3. Rising geopolitical risks are piling up: Trump’s aggressive posture in Latin America could accidentally trigger conflict, Ukraine refuses territorial concessions, and incidents like AI-chip smuggling and worries about Iranian operatives add to global instability. Together these developments are making the international situation more volatile.

DeFi Education Q&A (June 2024 pt. 2)

DeFi Education • 499 implied HN points • 15 Jun 24
🔮 Crypto Technology
  1. The Q&A sessions feature experts with strong backgrounds in finance and software, making it a great opportunity to learn about crypto.
  2. These sessions help both new and experienced subscribers get insights and stay informed in the ever-changing DeFi space.
  3. It's a bi-weekly event that encourages knowledge sharing and offers a platform for questions related to decentralized finance.

DeFi Education Q&A (June 2024 pt. 1)

DeFi Education • 599 implied HN points • 01 Jun 24
🔮 Crypto Technology
  1. Q&A sessions provide expert insights from experienced professionals in finance and software. They help people understand the complexities of crypto.
  2. The sessions are designed to engage and inform new subscribers about current trends in the crypto market.
  3. Participation in these Q&A sessions can enhance one's knowledge and confidence in navigating decentralized finance.

Turnover is vanity, profit is sanity

Off to Lunch • 2103 implied HN points • 18 Jan 24
💼 Business Technology
  1. In business, profit is more important than turnover.
  2. Retailers may boost sales through price cuts but it doesn't always mean more profit.
  3. Interpreting financial metrics like like-for-like sales can be complex and impact comparisons between retailers.

How long until they can read your mind? Be thine own palace, or the world's thy jail...

The Common Reader • 1949 implied HN points • 02 Jul 25
📖 Philosophy Technology
  1. New technologies might soon be able to read our thoughts, which could change how we think about privacy. It raises important questions about government power and personal freedom.
  2. The idea of a 'free mind' is central to liberalism. We should feel secure in our thoughts and be able to keep our inner lives private.
  3. Montaigne and Donne emphasized the importance of solitude and self-reflection. Being comfortable with ourselves in our own minds helps us stay free, regardless of outside pressures.

Winning iPhone Orders is no Longer Victory

Tim Culpan’s Position • 39 implied HN points • 11 Sep 24
💼 Business Technology
  1. Luxshare and Foxconn are both working on assembling iPhones, but Luxshare's recent orders don't seem to bring in much more money for the company. Their iPhone assembly success hasn't led to significant revenue growth.
  2. Apple is a big client for both companies, but they are overly dependent on it. Luxshare's reliance on Apple for 75% of its revenue is worrying for investors, especially as Apple's overall sales have been slowing.
  3. To succeed, Luxshare might need to expand into new areas like AI servers rather than just focusing on iPhones. However, they face challenges in doing this and need to be cautious about their future strategies.

Cameras, Cars, and Culture: Notes From a Brief China Visit

Big Technology • 4878 implied HN points • 10 Jan 25
🎭️ Culture Technology
  1. In Beijing, there are cameras everywhere. It's a bit unsettling to feel constantly watched by so many surveillance cameras on the streets.
  2. Electric cars are super common in China. Many cars have green license plates, showing that they are electric, and you can see a lot of brands on the road.
  3. People mainly use mobile payments for everything. It's hard to find places that accept cash or credit cards, making it seem like future payments could all happen through phones.

TBM 390: Governance by Principle, Not by Template

The Beautiful Mess • 528 implied HN points • 23 Nov 25
💼 Business Technology
  1. Governance models should be tailored to fit the specific context of a company. Just sticking to old processes might not work in fast-changing environments.
  2. It’s important to know that not all work fits into neat project boxes. Products and platforms evolve over time, and governance should reflect that fluidity.
  3. Many companies focus more on box-ticking than on truly advancing their goals. Effective governance should prioritize meaningful outcomes over just following rules.

Culture Links, 12/17/2025

In My Tribe • 273 implied HN points • 17 Dec 25
🎭️ Culture Technology
  1. Elite college admissions are being adjusted in ways that effectively favor men, raising questions about fairness and the proper role of admissions policies.
  2. Becoming a grandparent often gives people renewed meaning and a sense of continuity, tying them emotionally to the future and the story of their lives.
  3. Cultural change is accelerating: smartphones and social media make identity formation harder for young people, while rapid urban prosperity reshapes local cultures and can squeeze out traditional bohemian and community life.

Biden’s Commerce Sec. Says She’s Reluctant to Ban China’s TikTok Because Democrats Would ‘Lose Every Voter Under 35 Forever’.

Raheem Kassam's Substack • 3636 implied HN points • 09 Mar 23
🇺🇸 U.S. Politics Technology
  1. Biden's Commerce Secretary is hesitant to ban China's TikTok to avoid losing young voters
  2. TikTok, owned by ByteDance backed by China, is a national security concern
  3. There may be impending restrictions on TikTok and similar apps due to foreign ownership and data practices

The familiar loneliness of the Kinetoscope

Res Obscura • 4510 implied HN points • 05 Feb 25
🎭️ Culture Technology
  1. The 2020s and the 1890s share many similarities, like protectionism and social division. People from both eras worry about advancing technology taking away jobs.
  2. The Kinetoscope, a one-person movie viewing device, represents a kind of loneliness in technology. It mirrors how today's technology often isolates us despite being connected.
  3. Edison's decision to focus on the Kinetoscope instead of larger audience devices highlights a trend toward personal, individual experiences in media. This shift continues with modern technology, where we consume content alone.

AI is changing the rules of the game in Go-to-Market 🔄

The VC Corner • 819 implied HN points • 03 May 24
💼 Business Technology
  1. AI tools are changing how businesses go to market, so it's crucial to adapt to these changes. Companies need to actively promote their products rather than hoping they'll go viral.
  2. It's important to focus on attracting early customers who truly understand and care about your product. These customers can provide valuable feedback and help spread the word.
  3. The strategy for getting your first users is different from getting a larger audience later on. Initially, you should go where your target audience already is, instead of spreading your efforts too thin across various platforms.

What I Read This Week...

Chamath Palihapitiya • 2299 implied HN points • 30 Dec 23
📰 News Technology
  1. The New York Times is suing OpenAI and Microsoft for copyright infringement.
  2. Online anonymity is decreasing in China due to new regulations requiring real identity disclosure.
  3. U.S. and Mexican officials are collaborating to address migration issues at the Southern border.

PolitiFi: Crypto's Final Battle

DeFi Education • 699 implied HN points • 15 May 24
🔮 Crypto Technology
  1. Crypto is political. It challenges how money is controlled by banks and governments, giving people more power over their finances.
  2. Decentralized finance has roots in a movement that values privacy and individual rights. The focus is on creating systems that allow anonymous transactions to resist government control.
  3. In the election year, pay attention to how political changes affect crypto projects, token economics, and privacy coins. The shifting political landscape can create opportunities and challenges for the crypto space.

Culture Links, 11/27/2025

In My Tribe • 379 implied HN points • 27 Nov 25
🎭️ Culture Technology
  1. Kids with smartphones may actually feel better psychologically than those without them, showing lower levels of depression and anger.
  2. Young women today value sharing their views more than older generations, even if it makes others uncomfortable.
  3. Both Trump and Mamdani appeal to those who want to disrupt the current political systems, highlighting a divide between traditional and radical approaches in politics.

Surge pricing is coming for your rent

Taylor Lorenz's Newsletter • 1642 implied HN points • 28 Jul 25
💼 Business Technology
  1. Surge pricing, which raises costs based on demand and other factors, is expanding to rent prices. This means you might start paying more for your home depending on market conditions.
  2. AI technology is being used to predict prices, leading to potential price increases for various products and services. This can impact everyday expenses and make budgeting more difficult.
  3. The trend of surveillance pricing suggests that companies are using personal data to set prices that consumers are willing to pay. This raises concerns about fairness and transparency in pricing.

Cloud War: the National Security Strategy Edition

Interconnected • 339 implied HN points • 07 Dec 25
🌍 World Politics Technology
  1. U.S. embassies are now being tasked to promote American companies and steer government contracts to them, even working to push foreign firms out of infrastructure deals in places like Latin America.
  2. Cloud data centers are being treated as critical infrastructure and a major front in U.S.–China competition, with Chinese cloud providers expanding fast across the Western Hemisphere.
  3. U.S. foreign policy has shifted from pushing democracy to prioritizing pragmatic commercial and strategic goals, so diplomats will focus more on making deals and selling American tech than on regime type or election promotion.

How to use AI agents for marketing

Kyle Poyar’s Growth Unhinged • 544 implied HN points • 16 Nov 25
💼 Business Technology
  1. AI can help marketing teams improve lead enrichment by gathering more complete data from multiple sources. This makes it easier to reach out to better-suited customers quickly.
  2. Using AI as an 'inbound BDR' can automate personalized outreach and meeting scheduling, leading to more meetings and opportunities for sales teams. This saves time and enhances engagement.
  3. Creating a custom AI app layer for sales and marketing can streamline customer information and actions needed. This leads to faster responses and improved conversion rates for sales teams.

How to De-Addict Gen Z from Porn

Common Sense with Bari Weiss • 1521 implied HN points • 29 Jul 25
🎭️ Culture Technology
  1. Many young men today struggle with porn addiction, which affects their relationships and self-esteem. It's common for boys to encounter porn at a very young age, leading to harmful effects on their views about intimacy and real-life connections.
  2. An app called Quittr was created to help Gen Z men quit porn and improve their lives. The app encourages users to focus on personal growth, like hitting the gym and building character.
  3. The widespread access to porn can make facing real-life relationships feel daunting. This can turn seeking love or connection into a scary experience, while porn provides a quick, risk-free outlet.

The Busboy and the Boss. Plus. . .

Common Sense with Bari Weiss • 412 implied HN points • 26 Nov 25
📰 News Technology
  1. Immigrant experiences in America can lead to glittering success or humble, vital livelihoods, but both share pride and belonging. For many, becoming a U.S. citizen and taking the oath is a deeply meaningful, defining moment.
  2. Entrepreneurs are building erotic AI chatbots to tackle a loneliness crisis and have drawn millions of users. There is real doubt about whether these automated fantasies can truly replace genuine human connection.
  3. Wellness start-ups and celebrity-endorsed practices can morph into harmful, cult-like organizations when power and secrecy go unchecked. Allegations around orgasmic meditation show how such movements can lead to exploitation, labor abuses, and sexual trauma.

My favorite FAANG stock

Compounding Quality • 1690 implied HN points • 28 Jan 24
💰 Finance Technology
  1. FAANG stocks (Facebook, Amazon, Apple, Netflix, Google) have shown impressive performance, but sustainability is a key consideration
  2. Facebook (Meta Platforms) has a massive user base, over 3.96 billion monthly active users
  3. Companies like Apple, Netflix, and Google have interesting founding stories and have evolved significantly over time

Hinternet Essay Prize Contest

Justin E. H. Smith's Hinternet • 293 implied HN points • 09 Dec 25
🎙 Podcasts Technology
  1. Carlyn Zwarenstein won the 2025 Hinternet Essay Prize for her thoughts on how technology can help achieve lasting peace. She believes new tech can play a role in creating a more peaceful world.
  2. In her work, she explores the subjects of substance and its effects on pain and pleasure. She writes about complex topics in a way that is engaging and thought-provoking.
  3. Carlyn is a science journalist, showing that her writing not only focuses on literature but also on important and timely subjects in science.

The Illusion of a Frictionless Existence

Persuasion • 3203 implied HN points • 10 Mar 23
🎭️ Culture Technology
  1. Risky behaviors among teenagers today have sharply declined.
  2. Gen Z is less interested in adult milestones and independence compared to previous generations.
  3. Young people's extreme aversion to risk may be fueled by societal emphasis on comfort over resilience.

Twitter Hackers & DeFi Update

DeFi Education • 519 implied HN points • 29 May 24
🔮 Crypto Technology
  1. Be careful with your personal information online. Don't share your phone number or email on social platforms like Twitter/X.
  2. Stay updated on security issues, especially if using popular apps. Recent hacks show that accounts can be easily compromised.
  3. There are new updates in DeFi, so keep an eye out for announcements like points farming that can benefit you.

The Golden Age of Humanity? We’re Living in It. Plus. . .

Common Sense with Bari Weiss • 412 implied HN points • 25 Nov 25
📰 News Technology
  1. Many people feel modern life is empty, but Enlightenment ideas like reason, rights, and science have driven huge gains in health, wealth, and freedom, leading some to call this a golden age for humanity.
  2. There’s a notable religious revival and a strain of political nostalgia on the right that longs for older Christian social orders, even flirting with monarchic or feudal ideas that challenge modern democratic norms.
  3. Current events show a mixed reality: legal battles, heated debates over the Second Amendment, foreign-run social media accounts stoking outrage, and rising utility shutoffs all highlight serious problems that persist despite long-term progress.

Apple Gets Creativity Wrong

The Analog Family • 439 implied HN points • 10 Jun 24
🎭️ Culture Technology
  1. Creativity can't be contained in just one device like an iPad. We need real interactions and materials to inspire our creative processes.
  2. Physical items around us, like books and art supplies, play a big role in fueling our creativity. It's important to have those tangible things to engage with.
  3. Digital devices can distract us from creative work because they offer too many options. We often need some friction and focus to dig deep into our creativity.

SaaS 2.0

benn.substack • 1534 implied HN points • 11 Jul 25
💼 Business Technology
  1. Salesforce is more than just a way to store lists; it's also a guide for sales teams on how to navigate complex selling processes. It provides structure to help salespeople do their job better.
  2. Creating a personalized software solution might require more work, but could lead to better results than a one-size-fits-all approach like Salesforce. Custom solutions can fit specific needs more effectively.
  3. Instead of relying solely on software to manage processes, hiring experts can be a better option. Experts can use their knowledge to adapt methods for your unique situation and simplify tasks.

Problems at Pattern Group (PTRN)

The Bear Cave • 303 implied HN points • 04 Dec 25
💼 Business Technology
  1. Pattern Group claims to use technology and data to help brands sell better on e-commerce platforms, but many say it's just a middleman selling products on Amazon.
  2. The company's business model, which involves buying from brands at wholesale prices and reselling at retail prices, has slim profit margins and isn't easy to grow.
  3. During an interview, the CEO struggled to explain how the business works, leading some to question if it's worth investing in.

4.3 Actions at a Distance: Fluids or Fields?

Fields & Energy • 259 implied HN points • 10 Jul 24
🔬 Science Technology
  1. Electricity can't really be thought of as a fluid. It has unique properties that can't be explained by the fluid model, especially in AC systems.
  2. Capacitors and inductors operate using electric and magnetic fields rather than fluids. This makes it easier to understand how they work.
  3. Transformers also rely on these fields. Their functionality shows that electric effects can occur at a distance, which a fluid model fails to explain.

Collective Intelligence and Emergence

Solve Cancer in 365 days • 59 implied HN points • 30 Aug 24
🔬 Science Technology
  1. Collective intelligence in biology means that groups of cells work together to solve problems that individuals can't. Each level of organization, like cells and organs, solves specific issues that contribute to the whole.
  2. Emergence happens when the combined actions of simpler parts create complex behaviors. This can be seen in things like how cells coordinate to form organs or how flocks of birds move together.
  3. Understanding collective behaviors in cells could lead to big advancements in medicine. This includes helping treat cancer by changing how cells behave or improving tissue engineering and organ regeneration.