The hottest Substack posts right now

according to Hacker News
The Intrinsic Perspective • 52857 implied HN points • 27 Feb 24
  1. Generative AI is overwhelming the internet with low-quality, AI-generated content, polluting searches, pages, and feeds.
  2. Major platforms and media outlets are embracing AI-generated content for profit, contributing to the cultural pollution online.
  3. The rise of AI-generated children's content on platforms like YouTube is concerning, exposing young viewers to synthetic, incoherent videos.
BIG by Matt Stoller • 15241 implied HN points • 28 Feb 24
  1. The $25 billion Kroger-Albertsons merger is facing challenges as the Federal Trade Commission and nine states sue to block it due to potential negative impacts on consumer prices and wages.
  2. The case is significant because it involves a novel application of antitrust law, focusing on labor grounds and the impact on union bargaining terms.
  3. The merger's potential consequences, including higher prices and lower wages, have sparked political response from politicians and unions, indicating widespread concern and opposition.
Astral Codex Ten • 11700 implied HN points • 28 Feb 24
  1. Some actions considered acceptable by many are questioned by those who identify as utilitarian or consequentialist, highlighting differing moral perspectives.
  2. Utilitarians may advocate for policies that involve sacrificing or compromising certain ethical norms for the greater good, whereas non-utilitarians may not view these actions in the same light.
  3. The perception of utilitarians being more willing to do harm for the greater good may stem from the discomfort with the idea of calculating morality and the juxtaposition of sacred values with utilitarian reasoning.
Doomberg • 7701 implied HN points • 28 Feb 24
  1. It's important for analysts to reflect on their past work to improve and learn from mistakes.
  2. Understanding the political landscape is crucial for predicting market trends, especially in energy markets.
  3. The strategy of imposing sanctions against Russia may be ineffective and could have negative consequences on the global financial system.
Noahpinion • 15588 implied HN points • 27 Feb 24
  1. The rise of new technologies like smartphones and social media has presented democracies with a formidable opponent in the form of techno-totalitarian regimes.
  2. China employs a strategy of 'sharp power' to manipulate foreign entities and influence global affairs, utilizing tactics like espionage, social media manipulation, and economic coercion.
  3. China's unique totalitarian approach extends beyond its borders to control the narrative about China, influence the diaspora, and emphasize supremacy of ethnicity over citizenship, posing a new challenge for democracies and liberal principles.
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The Honest Broker • 10871 implied HN points • 27 Feb 24
  1. Reddit relies heavily on unpaid labor with 60,000 daily active moderators compared to around 2,000 employees.
  2. After 18 years, Reddit still isn't profitable, accumulating a $717 million deficit, but it shows potential for profitability with increasing revenues and reduced losses.
  3. Reddit's CEO earned $193 million last year, prompting questions about excessive compensation, and Reddit is heavily reliant on advertising for revenue, putting it in a risky position concerning Google competition.
Open-Meteo • 70 implied HN points • 29 Feb 24
  1. ECMWF released its cutting-edge artificial intelligence weather model AIFS as open-data, marking a significant move in the open-data weather forecasting landscape.
  2. AIFS uses Graph Neural Networks to learn complex weather patterns, showcasing superior accuracy in longer-range forecasts exceeding 5 days.
  3. While AIFS has limitations in weather variables range and interval forecasts, its open availability enables users to compare its forecasts with traditional models, offering a new perspective in weather forecasting.
Substack • 858 implied HN points • 28 Feb 24
  1. Substack now offers direct messaging, allowing users to have one-to-one private conversations with other writers and readers in the network.
  2. Direct messages on Substack can be used to build subscriber loyalty, connect with fellow writers for collaboration, and cultivate reader community by engaging directly with the audience.
  3. DMs are a new feature that can enhance relationships within the Substack community, providing opportunities for more personal and meaningful interactions between users.
BIG by Matt Stoller • 27846 implied HN points • 22 Feb 24
  1. Capital One is trying to purchase Discover for $35 billion due to a loophole the Federal Reserve left in banking laws, which allows Capital One to have control over pricing in ways its competitors cannot.
  2. The credit card system in the U.S. involves a complex web of fees and intermediaries that result in high costs for merchants, driving the merger between Capital One and Discover in a pursuit for more pricing power.
  3. The merger faces opposition from various groups due to concerns about increased monopolization and reduced competition in the credit card industry, highlighting the need for reforms to promote fair commerce and innovation.
Bite code! • 856 implied HN points • 28 Feb 24
  1. Astral released a new Python package manager called uv, which aims to replace existing package and virtual env managers, with smartly integrated features and community contributions.
  2. Stand Alone Python project by indygreg compiles Python for various platforms, offering archives that can be run without installation, providing a consistent experience across different machines and platforms.
  3. A new lock file proposal by Brett Canon aims to tackle the challenge of pinned dependencies for Python projects, with previous attempts in 2021 and the latest proposal focusing on source distribution support and a new file format.
BIG by Matt Stoller • 33003 implied HN points • 21 Feb 24
  1. The Kroger-Albertsons merger faces challenges due to potential criminal activity discovered, leading to antitrust suits and trials to block the deal.
  2. The merger could worsen the grocery market situation with fewer stores, higher prices, and data implications for suppliers, consumers, and workers.
  3. Evidence found of Kroger and Albertsons colluding in wage suppression by avoiding hiring each other's workers, raising concerns and prompting legal action.
Contemplations on the Tree of Woe • 520 implied HN points • 28 Feb 24
  1. Anthrophysiocracy explores the idea that there are objectively better social structures for human flourishing based on human nature, which varies across populations.
  2. The concept of constrained and unconstrained viewpoints on human nature influences political ideologies and social debates, with implications for societal structures and governance.
  3. Biological differences among human populations impact behavior and societal organization, challenging the notion of a universal governing system and emphasizing the importance of diverse self-governance.
The Chip Letter • 5996 implied HN points • 25 Feb 24
  1. Google developed the first Tensor Processing Unit (TPU) to accelerate machine learning tasks, marking a shift towards specialized hardware in the computing landscape.
  2. The TPU project at Google displayed the ability to rapidly innovate and deploy custom hardware at scale, showcasing a nimble approach towards development.
  3. Tensor Processing Units (TPUs) showcased significant cost and performance advantages in machine learning tasks, leading to widespread adoption within Google and demonstrating the importance of dedicated hardware in the field.
The Honest Broker • 20246 implied HN points • 21 Feb 24
  1. Impersonation scams are evolving, with AI being used to create fake authors and books to mislead readers.
  2. Demand for transparency in AI usage can help prevent scams and maintain integrity in content creation.
  3. Experts are vulnerable to having their hard-earned knowledge and work exploited by AI, highlighting the need for regulations to protect against such misuse.
Big Technology • 7130 implied HN points • 23 Feb 24
  1. NVIDIA's software edge is a significant factor in its success, making it hard for competitors to match.
  2. Customers buy and reorder NVIDIA's products due to the difficulty of switching off its proprietary software.
  3. NVIDIA's dominance in the AI industry is sustained through its software advantage, influencing customer decisions and orders.
Astral Codex Ten • 2064 implied HN points • 26 Feb 24
  1. Some users who were supposed to be unbanned were not truly unbanned, leading to a need for them to reach out to get it fixed.
  2. Substack acknowledges issues with page and comment loading speed, with plans to improve that in the future.
  3. GPT-6's training might require only 0.1% of the world's computers, according to Ben Todd's findings, a significant discrepancy from previous estimations.
Why is this interesting? • 965 implied HN points • 27 Feb 24
  1. A new recommendations site, Why is this interesting? Recommends, has been launched after almost five years of planning, bringing together over 1,000 product, book, and software recommendations from their past newsletters.
  2. The use of AI has played a crucial role in extracting and categorizing product recommendations from a vast amount of text, making the process more efficient and manageable.
  3. The team behind the site is open to feedback and suggestions, emphasizing user engagement by encouraging exploration, purchases, and sharing ideas for further improvements.
Points And Figures • 213 implied HN points • 28 Feb 24
  1. CryptoWinter is over, as indicated by the strong performance of Coinbase stock and Bitcoin hitting $60k per token.
  2. Bitcoin is viewed more as a speculative instrument than a hedge against inflation or store of value, and the thawing of purse strings among crypto VCs suggests a positive shift.
  3. The emergence of physically deliverable crypto-assets, like on Bitnomial, underlines the potential for improved risk management in the crypto market, but the absence of widely used applications built on crypto remains a concern.
The Ruffian • 258 implied HN points • 28 Feb 24
  1. Understanding the cultural and political worldview of staff compared to users is critical for companies, especially in today's politicized environment.
  2. AI companies need to consider and be transparent about their cultural politics to address the challenge of aligning AI values with those of society.
  3. The alignment problem for AI companies extends beyond just aligning values with humanity, and it involves understanding different clusters of values and varying cultural perspectives.
The Lunacian • 322 implied HN points • 28 Feb 24
  1. Earn Axie Experience Points (AXP) in Homeland to enable axie evolution and dynamic NFTs by engaging in various activities like gathering, producing, crafting, constructing, upgrading, combining, and dismantling materials.
  2. There is a daily cap of earning up to 10,000 AXP per axie in Homeland, with the reset happening every 24 hours at 00:00 UTC.
  3. Assign your NFT axies to your land plots in Homeland to start earning AXP, and remember that the AXP earned is specific to each axie.
David Friedman’s Substack • 107 implied HN points • 28 Feb 24
  1. Labeling someone as 'homophobic' for having negative views of homosexuality can falsely imply a single cause for their opinion and stigmatize them without considering other reasons.
  2. Using terms like 'racism' and 'denier' to label those with differing views can be a dishonest tactic to imply that their opinions are unreasonable without proper argumentation.
  3. Words like 'thermal pollution' and 'CO2 emission as pollution' can carry hidden value judgments, implying negativity without explicitly stating the values being used.
Kyle Poyar’s Growth Unhinged • 205 implied HN points • 28 Feb 24
  1. Databox focused on improving activation, which led to a 10% increase from 30% to over 40%.
  2. Experimenting with the onboarding process, like allowing users to explore the product before connecting data, can significantly impact user engagement and activation rates.
  3. Implementing strategies like a reverse trial and a guided onboarding process can help not only improve activation rates but also showcase more value to users upfront.
The Algorithmic Bridge • 414 implied HN points • 27 Feb 24
  1. Substack should have a category for AI to benefit the writers and interested readers.
  2. AI presence on Substack is significant and growing, with many exclusive AI newsletters in the top 100.
  3. An AI category would both help enthusiasts find relevant content and allow those uninterested in AI to easily avoid it, improving user experience on Substack.
BIG by Matt Stoller • 20512 implied HN points • 14 Feb 24
  1. The oil and gas industry is going through a significant wave of consolidation, with mega-mergers happening between major companies.
  2. The mergers and acquisitions in the industry are driven by challenges in increasing production, high finance strategies, and the desire to showcase access to reserves to investors.
  3. The consolidation will likely lead to squeezed suppliers, reduced innovation, and a shift of industry power from domestic firms to global entities.
Marcus on AI • 2970 implied HN points • 23 Feb 24
  1. In Silicon Valley, accountability for promises is often lacking, especially with over $100 billion invested in areas like the driverless car industry with little to show for it.
  2. Retrieval Augmentation Generation (RAG) is a new hope for enhancing Large Language Models (LLMs), but it's still in its early stages and not a guaranteed solution yet.
  3. RAG may help reduce errors in LLMs, but achieving reliable artificial intelligence output is a complex challenge that won't be easily solved with quick fixes or current technology.
Points And Figures • 426 implied HN points • 27 Feb 24
  1. Interest rate futures, including SOFR and Fed Funds, are indicating market expectations of rate cuts by the Federal Reserve by the end of the year.
  2. The author predicts that the Federal Reserve will not lower rates in 2024 due to concerns about inflation and unemployment.
  3. Considering predictions about the Fed and interest rates, strategies like buying real estate without waiting for lower rates, buying out-of-the-money puts, and playing butterfly spreads are suggested.
Astral Codex Ten • 16243 implied HN points • 13 Feb 24
  1. Sam Altman aims for $7 trillion for AI development, highlighting the drastic increase in costs and resources needed for each new generation of AI models.
  2. The cost of AI models like GPT-6 could potentially be a hindrance to their creation, but the promise of significant innovation and industry revolution may justify the investments.
  3. The approach to funding and scaling AI development can impact the pace of progress and the safety considerations surrounding the advancement of artificial intelligence.
Subconscious • 709 implied HN points • 26 Feb 24
  1. Create good problems to have after the flywheel is already spinning, during rapid growth, which motivates the ecosystem to solve problems.
  2. Avoid building perfect technology as it leads to front-loading work, needing an ecosystem flywheel, and inability to anticipate scale problems.
  3. Creating good problems to have encourages co-evolution with the community and provides opportunities for others to contribute.
Make Work Better • 87 implied HN points • 28 Feb 24
  1. The belief that 70% of culture change programs fail is not supported by valid evidence, so there is hope to succeed with your own initiative.
  2. Deutsche Bank implemented a unique policy to ban Fridays at home followed by Mondays due to concerns about office efficiency.
  3. Culture within a workplace starts with the people and their behaviors, and sometimes addressing cultural issues may involve removing individuals who do not align with the desired culture.
Cloud Irregular • 591 implied HN points • 26 Feb 24
  1. Google's rollout of AI technology like Gemini shows a lack of internal coherence, leading to confusion among users.
  2. Despite controversies and criticisms, Google has a culture of acknowledging issues and striving to improve, driven by fear of tarnishing its brand.
  3. Public embarrassment often pushes Google to take action and refine its products, demonstrating a reactive and risk-averse approach.
Common Sense with Bari Weiss • 46 implied HN points • 28 Feb 24
  1. Some people are against autonomous vehicles due to concerns about job losses and automation, leading to vandalism and resistance. However, autonomous vehicles have the potential to significantly reduce traffic fatalities caused by human drivers.
  2. Despite initial skepticism, self-driving cars are evolving and have the ability to improve safety on the roads. They offer a smooth and futuristic driving experience, with the potential to outperform human drivers.
  3. The deployment of self-driving cars is a step towards minimizing traffic deaths, and they can coexist with public transportation systems. Government regulations play a crucial role in overseeing the introduction of autonomous vehicles to ensure safety and efficacy.
After Babel • 2648 implied HN points • 22 Feb 24
  1. Content moderation is essential, but focusing solely on it overlooks larger issues related to the harmful effects of platforms on kids
  2. The harmful impact of social media on children is not just about the content they consume, but also about the changes in childhood due to excessive screen time
  3. Implementing norms like delaying smartphones until high school could help in restoring a healthier, play-based childhood for kids
BIG by Matt Stoller • 43431 implied HN points • 26 Jan 24
  1. There is growing discontent and criticism towards Boeing's management from various stakeholders like Wall Street, labor unions, customers, and regulators.
  2. Major Boeing customers like Alaska Airlines and United Airlines are publicly holding Boeing accountable for quality issues and demanding reimbursement, indicating a significant shift in the industry's code of silence about problems.
  3. The government, particularly the FAA, has taken actions against Boeing and is showing signs of increasing regulation, potentially leading towards a moment where Boeing's management structure may face significant changes.
Astral Codex Ten • 4336 implied HN points • 20 Feb 24
  1. AI forecasters are becoming more prevalent in prediction markets, with the potential for bots to compete against humans in forecasting events.
  2. is a new company building an AI-based forecaster that prompts itself with various questions to estimate probabilities.
  3. The integration of AI in prediction markets like Polymarket could increase market participation and accuracy, offering a new way to predict outcomes on various topics.
The Beautiful Mess • 825 implied HN points • 25 Feb 24
  1. Accepting one's role in a problem is vital for capable leadership. Recognizing personal contributions to a situation allows for growth and improvement.
  2. Encouraging new interaction patterns fosters creativity and growth. Facilitating connections and exposure to new experiences can lead to positive outcomes.
  3. Patiently allowing for divergence and exploring multiple solutions is key. Resisting the urge to rush towards solutions can yield more innovative and effective approaches.
The Generalist • 2261 implied HN points • 22 Feb 24
  1. Being considered the GOAT in a sport can lead to lucrative opportunities and wealth accumulation, as seen with athletes like Michael Jordan and Lionel Messi.
  2. Changes in social media, technology, and athlete earnings have given superstar athletes more power and control over their wealth and commercial endeavors.
  3. Lionel Messi's strategic moves, like moving to America and establishing Play Time, indicate a growing potential for immense wealth through business ventures beyond his football career.
Interconnected • 261 implied HN points • 27 Feb 24
  1. Japan's semiconductor industry is making a strong effort to attract TSMC and boost chip manufacturing through government support and strategic investments.
  2. Kumamoto in Japan is proving to be a successful hub for TSMC with speedy construction, substantial government subsidies, and efforts to welcome and retain Taiwanese employees.
  3. Soft touches like cultural support, language programs, and local community integration are enhancing the success of TSMC's venture in Kumamoto, highlighting the importance of human factors in high-tech industries.