The hottest Technology Substack posts right now

And their main takeaways
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Experimental History β€’ 9269 implied HN points β€’ 18 Feb 25
  1. Funding science is essential because it helps us gain knowledge, which is the key to improving our lives. Every advancement we've made comes from learning and understanding more about the world.
  2. We need to be careful not to fall into traps of thinking we can solve problems by reducing knowledge. Instead, we should focus on increasing our understanding to overcome challenges.
  3. Fixing the science funding system could be simple. For example, by avoiding payments to for-profit publishers and reducing unnecessary grant application processes, we can make better use of our resources and support innovative research.
The Intrinsic Perspective β€’ 8341 implied HN points β€’ 13 Jun 25
  1. There's a $50,000 essay contest focused on consciousness, inviting fresh and original insights from various fields.
  2. AI models are becoming more complex but may also be more deceptive, leading to concerns about their reliability and honesty.
  3. Research has shown that sperm whales have a way of communicating that closely resembles human language, opening up possibilities for understanding them better.
Construction Physics β€’ 8351 implied HN points β€’ 15 Feb 25
  1. California is facing a homeowners insurance crisis, with the state relying on private insurers for a bailout to support its last-resort fire insurance, leading to increased costs for homeowners.
  2. Tech companies are vastly increasing their investments in AI data centers, with major players like Microsoft and Google planning to spend over $215 billion combined this fiscal year.
  3. Tesla is seeing a decline in sales both in Europe and the US, which may be linked to public perception of Elon Musk and his influence on politics.
Faster, Please! β€’ 91 implied HN points β€’ 06 Mar 25
  1. The idea of super AI becoming a reality during Trump's presidency is being discussed, but it wasn't a major issue in the 2024 election. People might start hearing more about it in the future.
  2. Experts believe we could see very capable AI systems soon, possibly during Trump's second term. This could change how we think about jobs and technology in our daily lives.
  3. As AI technology advances, it will be important for government leaders to plan for its impact. Understanding how AI will affect society should be a priority right now.
Taylor Lorenz's Newsletter β€’ 1761 implied HN points β€’ 11 Jun 25
  1. Right wing creators are playing a big role in covering protests in Los Angeles. They're shaping how these events are viewed and discussed online.
  2. Elon Musk recently had a falling out with Trump after supporting him for a long time. Musk's relationship with the MAGA movement is now uncertain.
  3. The break between Musk and Trump shows how tech and politics can conflict, highlighting the changing dynamics in these worlds.
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More Than Moore β€’ 233 implied HN points β€’ 27 Feb 25
  1. NVIDIA is seeing huge success, with its revenue and profits growing significantly. Their Q4 revenue reached $39.3 billion, which is a 78% increase from last year.
  2. Most of NVIDIA's growth comes from their data center business, which accounts for over 90% of their revenue. They are becoming primarily a data center company with strong sales of AI training hardware.
  3. While the gaming sector is struggling a bit, NVIDIA's automotive division is booming, having achieved 103% growth in Q4. Their self-driving technology is driving this success.
Construction Physics β€’ 7933 implied HN points β€’ 08 Feb 25
  1. Ship-mounted lasers are being developed by the military to counter drone threats. These directed energy weapons may become crucial as drones are more widely used in conflicts.
  2. Santorini is experiencing a series of small earthquakes, leading to most residents evacuating. Authorities are on alert as they prepare for the possibility of a stronger quake.
  3. Ford is facing significant losses in its electric vehicle division as high costs for development and low sales numbers are piling up. The company estimates it could lose up to $5.5 billion this year on EVs.
Simon Owens's Media Newsletter β€’ 124 implied HN points β€’ 19 Feb 25
  1. HBO's attempt to delay posting John Oliver clips on YouTube didn't help boost views on their streaming service Max. They found that audiences are happy to wait for free content.
  2. Investing in original reporting is key for media outlets as AI grows. Those that focus on unique content will likely thrive, even as AI potentially takes some traffic.
  3. There is increasing competition in the book industry as alternatives to Amazon emerge, with readers and authors seeking more choices and less dependence on a single platform.
After Babel β€’ 3023 implied HN points β€’ 24 Feb 25
  1. Instant information from TV and social media can be misleading. It distracts us from understanding the real world and makes us think we know things when we actually don't.
  2. Mass amusement has replaced deep thinking and discussions. We're more focused on having fun than on meaningful conversations or learning.
  3. Today's media not only entertains us but also shapes our thoughts and connections. We need to be careful about how we engage with these technologies so we don't lose our ability to think critically.
Marcus on AI β€’ 8457 implied HN points β€’ 09 Feb 25
  1. Drastic cuts to funding for science and universities could hurt America's future. Less money means fewer resources for research and education.
  2. Many talented scientists and academics might leave the country because of these funding cuts. This can damage the reputation of American universities.
  3. The decisions being made could have negative effects even on people in red states, showing that these cuts impact everyone, not just certain areas.
Postcards From Barsoom β€’ 4302 implied HN points β€’ 23 Oct 24
  1. A huge telescope called the 'Monster Telescope' is proposed to help us see and study exoplanets better. It's designed to be one kilometer wide, allowing us to take detailed pictures of other planets in different star systems.
  2. Even though the Monster Telescope has some limitations, like not being able to see very far or clearly, it can help scientists gather data about exoplanets much more effectively than current telescopes.
  3. There's excitement around building advanced telescopes that can operate in space, and ideas like the 'Luciola hypertelescope' suggest we could even create large arrays of flying mirrors to enhance our ability to observe the universe.
Maybe Baby β€’ 1058 implied HN points β€’ 16 Feb 25
  1. Culture has become less about genuine connection and more about digital interactions, which can feel unfulfilling. Many people are missing out on real emotional experiences that come from touch and presence.
  2. There's a growing tension in politics where both the left and right have problems engaging with different viewpoints. Instead of understanding each other, they often stick to their own narratives, which doesn't help anyone.
  3. Technology has taken over many aspects of life, making interactions feel faster but less meaningful. While some tech is helpful, it often alienates people from each other, making real connections harder to find.
benn.substack β€’ 613 implied HN points β€’ 14 Feb 25
  1. Many startups often pivot to new ideas after their initial product fails. This happens so frequently in Silicon Valley that it’s often seen as a normal part of business.
  2. Founders usually start companies not just to solve problems, but also to gain status and success. They might care more about how they look to others than the specific product they offer.
  3. There's a growing trend where success in technology is being intertwined with politics. People are now noticing and valuing the impact of policy making as much as tech achievements.
Popular Rationalism β€’ 673 implied HN points β€’ 27 Oct 24
  1. We need to focus more on basic research because it leads to major medical and technology breakthroughs. Investing in understanding our foundations can help us tackle serious health and environmental issues.
  2. Scientists, medical researchers, and environmental experts must work together to solve health problems. Our health is connected to the environment, so it's important to study how pollution and chemicals impact our bodies.
  3. Technology like machine learning can change healthcare for the better. By using these tools wisely, we can identify disease causes more accurately and provide better treatments while keeping ethics in mind.
What Is Called Thinking? β€’ 13 implied HN points β€’ 21 Feb 25
  1. Confidence in higher education has dropped a lot in recent years. Many people worry that colleges are too liberal and not preparing students for real jobs.
  2. Workplace politics are a big part of any job. Depending on the company, you might spend anywhere from 25% to 50% of your time dealing with office politics.
  3. Dostoevsky is gaining popularity on social media, showing a shift in what people are interested in today. It seems like deeper themes are resonating with a lot of people.
The Common Reader β€’ 3402 implied HN points β€’ 29 Jan 25
  1. AI is changing how we think about literature and culture. It's important to embrace this change rather than ignore it.
  2. Modern literature needs to engage with new technologies to stay relevant. Just like past innovations, AI can be a tool for creativity instead of a replacement.
  3. Writers should adapt to the evolving cultural landscape. Accepting AI as part of the literary world can help create a richer and more diverse artistic expression.
Noahpinion β€’ 28529 implied HN points β€’ 26 Dec 24
  1. Indian immigration has a positive impact on the U.S., especially in the tech sector, where many skilled workers come from India. These workers help boost innovation and drive economic growth.
  2. H-1B visa holders, mostly from India, do not harm American workers and can actually lead to more job creation. Studies show that hiring these skilled workers can benefit native-born tech employees as well.
  3. There's increasing backlash against Indian immigrants from some right-wing groups, which reflects broader issues of cultural identity in America. It's important to recognize that diversity enriches the nation rather than divides it.
Subconscious β€’ 988 implied HN points β€’ 05 Jun 25
  1. Cities act like routers in our connected world, linking people and resources together. They help create community and make life easier.
  2. Internet and networks change how power and information flow. Unlike old broadcast systems that focus on a center, networks spread connections widely.
  3. With new technology, many people are becoming digital nomads. They can work from anywhere, making cities hubs for gatherings and shared experiences again.
Wyclif's Dust β€’ 1877 implied HN points β€’ 06 Feb 25
  1. AI has improved a lot in writing poetry and can now create impressive pieces that rival some human authors. This means anyone can reach a decent level of poetic skill using AI.
  2. Different AI models produce varying quality in poetry, with some showing more creativity and better structure than others. It's interesting to compare how each AI interprets and writes about the same topic.
  3. The development of AI in creative fields could raise the overall skill level in those areas, making it easier for everyone to write poetry well, but true expert poets will still stand out.
The Honest Broker β€’ 13464 implied HN points β€’ 10 Jan 25
  1. The media and entertainment industry is changing. Indie creators are making more money now, thanks to platforms like YouTube that pay them fairly.
  2. Streaming services like Netflix are struggling because they're trying to cater to viewers with less attention. Making content for casual watching can backfire and lose loyalty from audiences.
  3. Big tech companies are starting to mimic each other. For example, Microsoft is pretending to be like Google instead of standing out on its own, showing a lack of true innovation.
Justin E. H. Smith's Hinternet β€’ 466 implied HN points β€’ 13 Feb 25
  1. Astrology is becoming popular again, especially among younger people who use apps for horoscopes. They find it interesting and fun, and it gives them a sense of connection in today's tech-driven world.
  2. Historically, many famous leaders, like Ronald Reagan, have turned to astrology for guidance. This shows that astrology has always held a place in society, despite its ups and downs in popularity.
  3. The market for astrology-related products is growing rapidly. It's expected to double by 2031, indicating a significant rise in interest and belief in astrology as a tool for understanding life.
12challenges β€’ 85 implied HN points β€’ 27 Feb 25
  1. There's a humorous ad concept that checks if you're wealthy before you can click it. It's meant to point out the silliness of clicking on ads for things we can't afford.
  2. The idea is that ads wasting money can harm everyone, so this ad aims to avoid that waste by making sure only those who can actually buy stuff see it.
  3. This initiative shows a creative approach to advertising and is part of a larger plan to create more satirical ads that poke fun at everyday marketing tactics.
Odds and Ends of History β€’ 737 implied HN points β€’ 06 Jun 25
  1. NIMBYs are now using AI to oppose new projects, which could make building more difficult. This shift shows how technology is changing public opposition.
  2. There's a sense that abundance is the key to solving high living costs, suggesting we need more resources and options available for people.
  3. The conflict in Ukraine has transformed warfare, particularly with the use of drones, leading to new tactics and challenges in modern combat.
In Bed With Social β€’ 416 implied HN points β€’ 27 Oct 24
  1. AI can provide quick answers, but this doesn't lead to real understanding. It's important to engage in learning actively to truly grasp the knowledge.
  2. The value of knowledge is changing with technology. While access to information is easier now, it can lead to shallow thinking if we rely on AI too much.
  3. Learning should be about growth, not just getting answers. We should use AI to inspire deeper questions and foster our critical thinking instead.
De Novo β€’ 121 implied HN points β€’ 13 Jun 25
  1. AI-generated Anki cards can have mistakes that may lead to learning incorrect information. It's important to double-check AI content, especially on complex topics.
  2. Relying on AI for learning new material may not be wise, as it could lead to errors that are not obvious at first glance.
  3. Even when asking different AI systems to review the same content, they can miss errors or indicate correct information as wrong. Human oversight is crucial.
Interconnected β€’ 200 implied HN points β€’ 17 Feb 25
  1. Nebius has a strong cash position with around $3 billion and no debt, which helps it stand out in the competitive AI market. This cash allows the company to potentially grow without heavy financial pressure.
  2. The company's various assets, like Toloka and Avride, provide unique opportunities that could enhance Nebius's offerings and market position. Keeping some of these assets might lead to greater strategic advantages.
  3. Nebius faces challenges in a crowded market, especially in understanding how to best utilize its subsidiaries and in competing against larger cloud service providers. Its future success will depend on careful geographic and strategic planning.
Res Obscura β€’ 4510 implied HN points β€’ 05 Feb 25
  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.
Random Minds by Katherine Brodsky β€’ 56 implied HN points β€’ 01 Mar 25
  1. China is telling its AI experts not to travel to the US due to fears of espionage. This shows a growing tension in international relations over technology.
  2. A new mRNA vaccine shows promise in treating pancreatic cancer, with early trials indicating a high percentage of patients cancer-free after a few years.
  3. Biohybrid robotics are emerging, combining living materials like fungi with machines to improve their abilities. This could lead to smart robots that are more aware of their environment.
Dana Blankenhorn: Facing the Future β€’ 138 implied HN points β€’ 29 Oct 24
  1. Palantir focuses on personalized data analysis for each client, using committed engineers to solve specific problems. These Forward Deployed Engineers (FDEs) learn the client's business and adapt solutions to boost productivity.
  2. The combination of FDEs and Product Development teams creates a unique feedback loop, improving software based on real experiences. This teamwork helps build a strong customer relationship that keeps clients engaged with Palantir.
  3. Palantir's success isn't about traditional AI but rather understanding and addressing client needs first. This customer-first approach leads to recurring revenue and a reputation for effective solutions.
The Honest Broker β€’ 43884 implied HN points β€’ 07 Nov 24
  1. Seriousness in society is fading, with many things now focused on being entertaining rather than meaningful. This shift makes it hard for people to expect anything authentic.
  2. The rise of technology has made it easier to create fake experiences, from movies to online interactions. Many people struggle with knowing what is real anymore.
  3. There is a growing desire for more genuine, serious engagement in life. People are starting to reject the fake and are seeking deeper connections and authenticity.
Kneeling Bus β€’ 185 implied HN points β€’ 28 Feb 25
  1. Courtsiding is when someone at a game places bets based on what they see in real time, taking advantage of the delay in betting apps. This shows how technology can create new opportunities to win in gambling.
  2. Sports betting is changing the way we consume sports media, with odds and spreads becoming more common on screens. This shift reflects a deeper trend where everything is becoming about numbers and predictions.
  3. As gambling expands into everyday life, people might start betting on personal actions. This can create new ways to have agency, suggesting that even if traditional success seems difficult, there are still ways to find success in unexpected places.
The Honest Broker β€’ 16822 implied HN points β€’ 16 Dec 24
  1. Gregory Bateson was a multi-talented thinker who connected many fields like biology, anthropology, and cybernetics. His wide-ranging insights help us understand the complex issues in today’s digital world.
  2. Bateson's concept of the 'double bind' reveals how people can feel trapped by conflicting demands in their lives, which can lead to confusion and distress. It's crucial to recognize these situations to find solutions.
  3. Bateson emphasized the importance of feedback loops in both technology and human behavior. When these loops are absent, systems can spiral out of control, just like some online platforms do today.
The Generalist β€’ 5063 implied HN points β€’ 30 Jan 25
  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.
Faster, Please! β€’ 1096 implied HN points β€’ 17 Feb 25
  1. America's future depends on three key things: strong information processing, abundant energy, and economic freedom. These elements can help society grow and innovate.
  2. Regulatory barriers often slow down progress and innovation. To keep moving forward, it's important to take calculated risks instead of playing it safe.
  3. Embracing technology and overcoming bureaucracy can create a cycle of improvement. More energy and innovation can lead to a better future for everyone.
The Honest Broker β€’ 8610 implied HN points β€’ 31 Dec 24
  1. The Honest Broker had a remarkable year with 171 articles published, attracting 25 million views and nearly doubling its subscriber count to 198,000. The growth exceeded initial expectations and highlights a strong community engagement.
  2. Many popular articles focus on technology and culture, reflecting a public concern about the impacts of new tech, including digital platforms that can manipulate and abuse users. There is a call for voices to address these issues, especially for those affected.
  3. Despite a shift towards discussing technology, there's still a yearning for deeper topics like the humanities and creativity. Articles that explore significant cultural shifts and raise critical questions resonate well with readers.
Construction Physics β€’ 33196 implied HN points β€’ 23 Oct 24
  1. China has been trying to develop its own commercial aircraft industry for decades but faces many challenges. From technology theft concerns to complex manufacturing processes, it hasn't succeeded like in other industries.
  2. The C919 jet is China's latest attempt to compete with Boeing and Airbus. While it's secured a good number of orders, issues with performance and certification limits its appeal in the global market.
  3. Airbus has been more successful in China due to establishing local assembly lines. This made them more competitive compared to Boeing, which hesitated to set up operations in China.
Big Technology β€’ 4878 implied HN points β€’ 10 Jan 25
  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.
The American Peasant β€’ 2295 implied HN points β€’ 06 Oct 24
  1. Using Auto-Tune in music can ruin the natural sound of a singer, making it feel fake. It's better to embrace human imperfections, like being slightly off-key, which can make music more relatable and emotional.
  2. In woodworking, some people use technology to create perfect shapes and designs, but this can take away the charm of natural, handmade pieces. Simplicity and imperfections often hold more beauty.
  3. Technology can help us do tasks more easily and still produce good results, but when it creates things that are too complex or unnatural, it loses its appeal. Authenticity and human touch are more valued.
The Honest Broker β€’ 30719 implied HN points β€’ 25 Oct 24
  1. Hannah Arendt talks about how some people are so disconnected from reality that they want to escape earth. This shows a worrying trend in society's focus on technology over human connection.
  2. She warns that as we lean more on technology, we risk creating a world where machines control our lives. This could lead us to become helpless and slaves to our own inventions.
  3. Arendt believes that the more we focus on artificial things, the more we lose touch with meaningful, real-life experiences. This could make freedom feel empty and lead to a sense of loneliness in society.