The hottest Technology Substack posts right now

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Twitter Hackers & DeFi Update

DeFi Education • 519 implied HN points • 29 May 24
🔮 Crypto DeFi Security Hacking Blockchain 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.

Apple Gets Creativity Wrong

The Analog Family • 439 implied HN points • 10 Jun 24
🎭️ Culture Creativity Art Technology History
  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.

4.3 Actions at a Distance: Fluids or Fields?

Fields & Energy • 259 implied HN points • 10 Jul 24
🔬 Science Physics Electricity Technology Engineering Energy
  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 Biology Medicine Technology Research Collective Intelligence Emergence
  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.

20250216

Curious futures (KGhosh) • 4 implied HN points • 16 Feb 25
🎭️ Culture Art Community Tradition Social Issues Technology
  1. Food can connect us in deep ways, and sharing recipes transforms them into valuable cultural stories. It helps celebrate traditions and fosters a sense of community.
  2. Creativity can thrive even in tough times. People are finding new ways to express their feelings through art, making connections despite the digital world feeling unstable.
  3. Technology should enhance our lives, not control them. People are looking for ways to bring technology and community together in a way that promotes love and shared experiences.
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Earnings: TSMC, ASML, AEHR, Telecom

Mule’s Musings • 417 implied HN points • 20 Oct 24
💼 Business Finance Investing Market Analysis Technology Economy
  1. ASML's recent earnings revealed a drop in orders and concerns about future growth, particularly due to challenges in their Chinese market and demand from major clients like Samsung and Intel.
  2. TSMC reported strong earnings with high demand for AI-related products and plans for significant capital investment, showing confidence in their growth despite market fears.
  3. The semiconductor industry is facing a shift, with lithography spending likely slowing down, but both ASML and TSMC are positioned to adapt to these changes for future growth.

Will AI Cause Massive Deflation?

cryptoeconomy • 1493 implied HN points • 02 Feb 24
💰 Finance Economics Technology Central Banking Inflation Deflation
  1. There will not be durable deflation in the future unless major changes happen to the dollar or the Federal Reserve.
  2. Technology like AI can lead to deflation by lowering prices, but central banks like the Federal Reserve counteract this by absorbing the deflation.
  3. A special type of bad deflation occurs when dollars are taken out of circulation, often due to events like financial panics, leading to economic challenges.

The best automated GTM plays you’re not running

Kyle Poyar’s Growth Unhinged • 410 implied HN points • 12 Feb 25
💼 Business Sales Marketing Automation Technology
  1. Automation in marketing doesn't mean sending many random messages. It can be effective by targeting the right audience in a smart way.
  2. Using advanced tools, businesses can reach out to potential clients based on specific signals, like job changes or website visits, making outreach more relevant.
  3. By focusing on quality over quantity, automated strategies can significantly improve response rates and lead conversion, creating a more successful approach to sales.

Moderna & Pfizer vaccines were baked in, decided even before trials & they knew their mRNA technology with lipid-nano particles (LNPs, exosomes) would be very dangerous; Bancel said so (Moderna):

Alexander News Network -Dr. Paul Elias Alexander's substack • 1395 implied HN points • 10 Feb 24
🏥 Health & Wellness Vaccines Health Risks Technology Research Medical Ethics
  1. Moderna & Pfizer vaccines were planned before trials with knowledge of potential dangers of mRNA technology with lipid-nano particles
  2. Multiple Moderna vaccine doses were known to be risky and dangerous by Bancel, the CEO of Moderna
  3. The creators of mRNA technology and vaccines like Malone, Bancel, Weissman, and Kariko should be held accountable in court for potential harm and deception

Beyond the ISS

Chris’s Substack • 19 implied HN points • 11 Oct 24
🔬 Science Manufacturing Technology Commercialization
  1. The International Space Station (ISS) is important for research in space, especially for understanding how different conditions affect materials.
  2. There is a high demand for time on the ISS, which is leading to the development of commercial space stations to help meet that need and lower costs.
  3. Space manufacturing has been proven possible, but we need to make the processes cheaper and easier to implement in space to fully take advantage of it.

On Klein on Construction

Construction Physics • 10021 implied HN points • 18 Feb 23
🔬 Science Construction Regulations Productivity Costs Technology
  1. Construction industry productivity issues may be due to organized special interests influencing the process with complex regulations and stakeholder approvals.
  2. Regulations have increased costs in construction through additional input requirements and negotiation delays.
  3. Increased regulation in the construction industry might not be causing productivity stagnation more than in other sectors, but it is a significant factor to consider.

The Extinction Tournament

Astral Codex Ten • 9153 implied HN points • 20 Jul 23
🔬 Science Artificial Intelligence Forecasting Existential Risk Technology
  1. Experts and superforecasters had a strong disagreement on the likelihood of global catastrophes.
  2. The tournament explored global disaster risks, with 'Catastrophe' meaning an event killing over 10% of the population, and 'Extinction' meaning reducing human population below 5,000.
  3. The tournament highlighted the challenges in aligning expert predictions, potential biases in forecasts, and the complexities of forecasting AI-related risks.

What happened in marketing: Gemini, Advantage+, Trump, DeepSearch and Earnings

The Social Juice • 19 implied HN points • 09 Feb 25
💼 Business Marketing Advertising Technology Media Finance
  1. OpenAI has introduced a new feature called Deep Search, which helps with deep research online. This could change how we find and understand complex information.
  2. LinkedIn is focusing more on video content, with a 36% increase in video uploads. This shift could influence how professionals share and engage with content.
  3. Google's new AI updates aim to improve advertising performance and user experience. These advancements highlight the growing role of AI in digital marketing.

What happened in marketing: Google's gift to marketers, OpenAI's response to Deepseek and Meta's weird future

The Social Juice • 31 implied HN points • 02 Feb 25
💼 Business Marketing Advertising Technology Public Relations E-commerce
  1. Google launched a new tool to help marketers measure their advertising effectiveness across different platforms. This tool should make it easier to understand what works best for their campaigns.
  2. OpenAI introduced a smaller version of their AI model, making it available for free. This aims to provide more people access to AI tools for their projects.
  3. There are concerns about privacy and safety in social media, especially with bills being proposed to limit access for kids under 13. This shows a growing tension between tech companies and government regulations.

I Have No Mouth and I Must Stream

Default Wisdom • 222 implied HN points • 30 Nov 24
🎭️ Culture Media Internet Society Fandom Identity Technology
  1. Social media creates power struggles similar to medieval fiefdoms, where individuals desire commercial recognition and control rather than just attention.
  2. People often sacrifice their well-being for online popularity, blurring the lines between personal suffering and entertainment for audiences.
  3. As technology advances, there’s a growing concern about becoming obsolete or 'redundant', leading to anxiety about our roles in a future dominated by AI and big data.

Sadiq Khan’s Techno Feudalism

The Free Mind • 1375 implied HN points • 10 Feb 24
🌍 World Politics Government Climate Technology Economics Society
  1. Sadiq Khan's plans reflect a clear long-term vision, gradually changing private car ownership and lifestyle expectations.
  2. Cities like London are aiming for radical changes by 2030 to combat global warming, pushing for zero meat, dairy, and limited clothing consumption.
  3. The concept of 'radical incrementalism' involves small changes leading to significant impacts in shifting public behavior, like the introduction of pay-per-mile road charging.

The Race to the Top in Six Charts and Not Too Many Numbers

Renewable Revolution • 279 implied HN points • 02 Jul 24
🌞 Climate & Environment Energy Sustainability Technology Economics Policy
  1. China is currently the leader in clean technology innovation and manufacturing, having significantly increased its battery and solar production capacity. It also holds a majority share in global clean energy patents.
  2. All three main regions—China, Europe, and the U.S.—are rapidly deploying clean technologies like solar, wind, and electric vehicles, but China is ahead in terms of growth and scale.
  3. The U.S. and Europe are recognizing the need to catch up in this energy race, with investments in clean technologies expected to grow significantly in the coming years, indicating a shift towards competition.

Social Theory for the Mid-21st Century: Part III. How Can the Experiences of Past Societies of Domination Be Relevant for Us?

Brad DeLong's Grasping Reality • 269 implied HN points • 17 Nov 24
📖 Philosophy Social theory Political Economy History Ethics Technology
  1. Past societies often operated under systems of domination, where a small elite would take resources from the majority. This made it difficult for anyone to improve their situation without facing threats or violence.
  2. Technological progress today is much faster than in earlier times. This rapid change creates new challenges that previous societies never had to deal with, making lessons from the past less applicable.
  3. Understanding the internal workings of elite groups in past societies can provide some insights today. However, we shouldn't assume we are bound by their limitations because our circumstances are very different.

Financing the AI Boom

Net Interest • 17 implied HN points • 31 Jan 25
💼 Business Finance Investment Startups Private Equity Technology
  1. The demand for data centers is skyrocketing due to growth in AI and cloud services. Companies and investors are putting big money into building these facilities to meet future needs.
  2. Major tech companies like Meta and Microsoft are planning to invest heavily in AI infrastructure this year. This indicates that there's a big race to develop the necessary resources for AI technology.
  3. Recent developments suggest that new AI models can be produced with less infrastructure than before. This raises questions about the future profitability of data center companies, as they might not be as essential to AI advancements.

4.2.2 Fluid Theories of Electricity

Fields & Energy • 259 implied HN points • 03 Jul 24
🔬 Science Electricity Physics History Technology Chemistry
  1. Electricity was thought to behave like a fluid that could flow through conductors, which helped scientists understand how it could be transmitted over distances.
  2. Benjamin Franklin proposed a one-fluid theory of electricity, categorizing electricity into 'positive' and 'negative' charges, which laid the groundwork for future electrical theories.
  3. Alessandro Volta created the first battery, making it possible to study electricity as a continuous flow, leading to advancements in electrical science and technology.

3 Trends I'd Never Bet Against: Lyn Alden

QTR’s Fringe Finance • 29 implied HN points • 31 Jan 25
💰 Finance Investing Energy Economics Technology Trends
  1. Energy density is crucial for modern life and continues to power our economies. It supports everything from electricity to agriculture.
  2. High energy use has allowed technology and human population to grow, especially since the discovery of oil in the late 1800s.
  3. Despite renewable energy sources like wind and solar, we still need efficient, high-density energy sources to maintain economic strength and growth.

⤴⤵ Up Wing/Down Wing #21

Faster, Please! • 456 implied HN points • 19 Oct 24
💼 Business Economics Technology Energy Innovation Market Trends
  1. Google is making seven small nuclear reactors to power its AI data centers. This is a big step for clean energy in tech, aiming for carbon-free power by 2035.
  2. The US economy is doing really well compared to other rich countries. It's growing faster and has better output per person than places like Europe and Japan.
  3. SpaceX successfully caught a returning rocket in mid-air. This shows how technology can make amazing ideas a reality.

Comparing the Financials of Databricks and Snowflake

Tanay’s Newsletter • 82 implied HN points • 30 Dec 24
💼 Business Finance Technology Startups Growth Investments
  1. Databricks is growing faster than Snowflake, with a revenue growth rate of 57% compared to Snowflake's 27%. However, Snowflake remains more profitable at this point.
  2. Databricks is currently valued higher than Snowflake due to its strong growth potential and better positioning in the AI market. This could lead to a significant payoff for them in the long run.
  3. Snowflake and Databricks have different business strategies, with Snowflake focusing on profitability and Databricks investing heavily in growth and product development, especially in AI technologies.

Odds and Ends #50: The weird thing about London's New Year's Fireworks

Odds and Ends of History • 603 implied HN points • 04 Jan 25
🎭️ Culture Events Politics Art History Technology
  1. London's New Year's fireworks have some unexpected political twists that make them more than just a fun spectacle.
  2. The British government needs a solid plan for dealing with Elon Musk's comments and actions that could affect public discourse.
  3. Generative AI is changing the way we think about video production, and its latest developments are surprisingly impressive.

❄️ 🚀 Une grosse annonce à vous faire. Ready ?

Snowball • 2614 implied HN points • 29 Mar 23
💼 Business Finance News Technology Crypto Marketing
  1. Snowball+ is a new collective of newsletters focused on personal finance in France, featuring various experts and tools.
  2. The launch price for Snowball+ is 9€ per month or 80€ per year, offering additional content and a diverse range of financial topics.
  3. Existing subscribers to Snowball will experience a price increase soon; new content will be added regularly to Snowball+.

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

DeFi Education • 579 implied HN points • 04 May 24
🔮 Crypto Blockchain Finance Investing Technology Education
  1. DeFi education is important for understanding finance and crypto. It helps people make informed decisions in the market.
  2. Q&A sessions feature experts who share their knowledge. This is a great opportunity to learn from experienced professionals.
  3. Staying updated with the latest trends in DeFi can lead to better investment choices. Engaging in discussions and asking questions enhances your understanding.

Machine Antihumanism and the Inversion of Family Law

The Upheaval • 1044 implied HN points • 04 Nov 24
📖 Philosophy Ethics Human nature Law Technology Family
  1. New reproductive technologies may change how we think about family and personhood. Instead of being linked to parents, children could be viewed as products that the state owns.
  2. The focus on individualism in family law can weaken the importance of natural family bonds. This shift may lead to the law treating relationships as just contracts rather than meaningful connections.
  3. The idea of family could be fundamentally altered, making children feel like they belong nowhere. This change can rob them of their history and sense of belonging, leading to a troubling loss of identity.

Frame of Reference

Doomberg • 7718 implied HN points • 25 Jul 23
🔬 Science Energy Technology Safety Risk Propaganda
  1. Fatal energy-related incidents occur due to the risks in harnessing, storing, and transporting energy.
  2. Despite tragedies, society often continues to utilize energy sources by weighing risks and benefits.
  3. The nuclear energy industry faces disproportionate fear and opposition compared to other energy sources.

DeFi Education Q&A (March 2024)

DeFi Education • 939 implied HN points • 09 Mar 24
🔮 Crypto Blockchain Finance Investing Decentralization Technology
  1. The Q&A sessions provide expert insights from experienced professionals in finance and software, helping participants understand complex topics better.
  2. These sessions are designed to answer specific questions about decentralized finance (DeFi), making it easier for attendees to learn and engage.
  3. It's an opportunity for subscribers to gain knowledge in a bull market, where they can ask questions and receive advice tailored to their needs.

State of Pre-Seed🌱, Gulf money is flooding into European startups🌏, Looking for AI use-cases🧐

The VC Corner • 579 implied HN points • 28 Apr 24
💼 Business Startups Venture Capital Investments Entrepreneurship Technology
  1. Gulf countries are investing a lot of money into startups in Europe right now. This means European startups have more funding opportunities to grow.
  2. There's a strong interest in finding use-cases for artificial intelligence. Companies are looking for new ways to apply AI technology effectively.
  3. The pre-seed funding stage is important for new businesses to get started. This is when they first seek money to develop their ideas and products.