The hottest Substack posts right now

according to Hacker News
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What are the implications for startups in a post-DeepSeek world?

Entry Level Investing • 117 implied HN points • 03 Feb 25
💼 Business AI Market Trends Technology Startups Investing
  1. Big tech companies are best at pushing AI technology forward because they have the resources. Startups may struggle to compete in this area.
  2. Selling AI models alone isn't a good business strategy anymore. Prices are dropping due to easier replication by other companies.
  3. There's a huge opportunity to build AI applications right now. With better models available, startups can create innovative products that solve real problems for customers.

Values Over Victory: Why We Should Prioritize Exemplifying Our Values Over Winning/Losing

Humanities in Revolt • 139 implied HN points • 10 Feb 23
📖 Philosophy Ethics Social Change Values Existentialism
  1. Contemporary politics often focuses on superficial party affiliations and short-term gains rather than deeper values and societal changes.
  2. It's crucial to prioritize living by our values over just seeking victory, as values like justice and love are what truly bring about social progress.
  3. Making a difference involves embodying our core values consistently, even in the face of setbacks, and recognizing that our actions should reflect our beliefs.

Wandering In the Tall Weeds

The Radar • 59 implied HN points • 31 Dec 23
💼 Business Talent Communication Leadership Management
  1. In the corporate world, mismanagement of talent can lead to catastrophic outcomes such as financial strain, loss of critical knowledge, and decreased morale among remaining team members.
  2. People leave their jobs primarily due to poor management, including factors like work/life balance, insufficient compensation, lack of growth opportunities, and bad bosses.
  3. Insecurity caused by unclear communication, downsizing, and pay cuts can trigger regrettable attrition, where valuable talent leaves, leading to mediocrity and strategic failure.

Buybacks shouldn’t matter, but they do

Klement on Investing • 5 implied HN points • 06 Jan 26
💰 Finance Equities Corporate Finance Asset allocation Valuation Investing
  1. The textbook capital-allocation theory says buybacks and dividends are equivalent in a frictionless market, so buybacks should not change share prices.
  2. In practice buybacks do move prices — the impact depends on stock volatility and the share of daily trading bought back, so small daily buybacks repeated over time can produce large cumulative price gains.
  3. Buybacks force investor rebalancing (investors sell into the buyback then need to buy to restore allocations), which pushes the market higher, making buybacks an effective tool for lifting a weak share price.

Jobs and Opps at FE Week, the BBC, Yorkshire Sound Women, Posterzine, Marie Claire, and Many, Many More ✨

Journo Resources - The Opportunities • 59 implied HN points • 23 Jan 24
💼 Business Events Opportunities Jobs Fellowships
  1. Break down your goals into tasks to make them feel more attainable and less overwhelming.
  2. Utilize planners and journals to structure and track your monthly and weekly tasks towards your goals.
  3. Explore various job opportunities in journalism and related fields available at organizations like the BBC, Marie Claire, and others.
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Twitter's transport experts are wrong, and I know better than them

Odds and Ends of History • 603 implied HN points • 30 May 23
🕹 Technology Future Economics Autonomy Safety Transport
  1. The writer disagrees with Twitter's transport experts about driverless buses and thinks they could revolutionize transport.
  2. Autonomous buses could lead to cheaper, more efficient public transportation and help reduce carbon emissions.
  3. The potential of autonomous buses lies in making public transport more convenient, increasing capacity, and reducing the need for private vehicles.

The Will to Order - Rise and Fall of the Neuralink Society

Who is Robert Malone • 15 implied HN points • 11 Nov 25
📖 Philosophy Political theory Human nature Society Ethics Existentialism
  1. People naturally seek order to make sense of the chaotic world around them. This need for structure helps us feel secure but can also lead to negative consequences if taken too far.
  2. In societies with strict rules, such as Japan, people often experience high rates of depression and suicide. Too much order can suffocate creativity and individuality.
  3. Totalitarian systems, driven by an extreme need for order, can reduce people to machines. They strip away freedom and the essence of being human, leading to a soulless existence.

The Metaverse is a good business move[Finance Fridays]

Technology Made Simple • 179 implied HN points • 22 Oct 22
🕹 Technology Engineering Skills Development Data Collection Social media AR/VR
  1. The Metaverse is viewed as a beneficial business move, despite criticism from some sectors. It offers potential for immersive AR/VR experiences that could transform various industries.
  2. Critics raise concerns about the Metaverse's impact on mental health, utility versus costs, and accessibility to all. However, these challenges might not be as significant as initially perceived.
  3. Investing in the Metaverse could help Meta address its major challenges, create new revenue streams, and establish a unique position in the tech industry. Developing skills related to AR/VR and technology can potentially lead to opportunities in this evolving landscape.

Tech Talks Weekly #7 ⭐️

Tech Talks Weekly • 39 implied HN points • 21 Mar 24
🕹 Technology Software Development Tech Conferences Engineering Practices Open Source
  1. There are new talks available from different tech conferences, so you can catch up on the latest insights and trends.
  2. Sharing Tech Talks Weekly with your friends or coworkers can help grow the community and bring more interesting discussions.
  3. You can fill out a Google form to share what topics you're interested in, which will help improve the content shared every week.

Despite never having done anything wrong, I've found myself living in Canberra. Any of my readers who live in here are invited to drop me a line, meet and commiserate.

Philosophy bear • 114 implied HN points • 08 Feb 25
📖 Philosophy Logic Metaphysics Ethics Epistemology Political theory
  1. The writer is living in Canberra, even though they feel they haven't done anything wrong. They seem to have mixed feelings about their situation.
  2. They invite local readers to reach out and meet up. This shows they want to connect with others and share experiences.
  3. There's a hint of humor and self-reflection in their words. They are trying to make the best of the situation they find themselves in.

State-space LLMs: Do we need Attention? 

Democratizing Automation • 395 implied HN points • 20 Dec 23
🕹 Technology AI Research Models
  1. Non-attention architectures for language modeling are gaining traction in the AI community, signaling the importance of considering different model architectures.
  2. Different language model architectures will be crucial based on the specific tasks they aim to solve.
  3. Challenges remain for non-attention technologies, highlighting that it is still early days for these advancements.

Language Model Quantization Explained

Cobus Greyling on LLMs, NLU, NLP, chatbots & voicebots • 39 implied HN points • 27 Feb 24
🕹 Technology Data Privacy AI Machine Learning Software Development Natural Language
  1. Small language models can be very good at tasks like understanding language and generating text. They sometimes work better than bigger models because they can learn in context.
  2. Running language models locally can help with privacy and slow response times. This means businesses can customize their models while keeping data safer.
  3. Quantization helps make models smaller and quicker by summarizing their complex information. It’s like having condensed books that still have the important ideas.

Notes on Product management theater | Marty Cagan (Lenny's Podcast)

The Beautiful Mess • 330 implied HN points • 17 Mar 24
💼 Business Tech Companies Leadership Product Management Career development
  1. Common principles and practices among top product companies exist but may not fully capture the uniqueness and nuances of each company's success.
  2. During challenging times like the pandemic, companies may overhire, lower hiring standards, and create unnecessary roles instead of addressing core issues.
  3. Companies globally should strive to evolve product development methods based on customer needs, regardless of their location, and individuals should take more control over their product management career.

Results follow incentives

A Bit Gamey • 13 implied HN points • 23 Nov 25
💼 Business Economics Productivity Incentives Management Employment
  1. Incentives drive behavior. If rewards don't match what you want, people will act in ways that aren't helpful.
  2. Poorly designed incentives can lead to unexpected problems, like people breeding snakes or cutting rat tails instead of solving the actual issues.
  3. It's important to think carefully about how you reward people, as the right incentives can lead to better outcomes and higher productivity.

Introducing AboutIdeasNow.com

12challenges • 342 implied HN points • 26 Feb 24
🕹 Technology Platforms Internet
  1. Personal websites provide a way to express oneself independently from big platforms like Instagram and TikTok.
  2. AboutIdeasNow.com is a directory that helps users search across 7k+ personal sites to find interesting people directly.
  3. The platform combines content from '/about', '/now', and '/ideas' pages on personal sites to create a searchable place for connecting with fascinating individuals.

Weekly Dose of Optimism #127

Not Boring by Packy McCormick • 121 implied HN points • 17 Jan 25
🕹 Technology Education technology Biotechnology Space Exploration AI Development Manufacturing
  1. Blue Origin successfully launched its New Glenn rocket, marking a big step for Jeff Bezos in the space race against Elon Musk's SpaceX. This could lead to more competition and innovation in space exploration.
  2. A startup called Colossal is working to bring back extinct animals like woolly mammoths using advanced genetics. They believe this could open up new possibilities in science and conservation.
  3. AI is showing positive results in education, especially in Nigeria, where students using AI tutors outperformed their peers. This suggests that AI can be a helpful tool in learning when combined with good teaching.

Quantify The Uncertainty Of Predictive Models With Conformal Prediction

Mindful Modeler • 239 implied HN points • 11 Oct 22
🕹 Technology Open Source Tools Machine Learning Calibration
  1. Machine learning models often lack the ability to express uncertainty, leading to overconfidence and potential inaccuracies in predictions.
  2. Conformal prediction is a useful method to quantify uncertainty in predictive models, offering benefits like speed, model-agnosticism, and statistical guarantees.
  3. To implement conformal prediction, one must have a heuristic score of uncertainty, ensuring that the calibration of uncertainty levels is reliable for more accurate predictions.

How to Build a World Class Engternship Program

Jake [Building in NYC] • 39 implied HN points • 27 Feb 24
💼 Business Startups Internships Career development Management Engineering
  1. Internship programs often fail because interns get little guidance and engage in low-value projects. Startups need to realize that internships shouldn't just be about cheap labor but setting interns up for success.
  2. Effective internships focus on growth and clear expectations. Setting clear roles and feedback practices helps interns feel engaged and lets them know how to succeed.
  3. Building a supportive culture is key. Grouping interns, encouraging pair programming, and giving them ownership of tasks help create a positive learning environment.

Console #195 -- Top open source projects of the week 🎉

Console • 354 implied HN points • 05 Feb 24
🕹 Technology Open Source Search Engines Finance AI Tools
  1. This post features top open source projects of the week on search engines, finance, and AI tools.
  2. Highlighted projects include Stract - a web search engine, Rye - offering a Hassle-Free Python Experience, and Maybe - an OS for personal finances.
  3. Additional projects like Pkl, Fabric, and WhisperKit are also showcased with their unique features.

Bring Me Your Leader

Desk Notes by Charles Schifano • 364 implied HN points • 26 Jan 24
📖 Philosophy Power Dynamics Authoritarianism Authority Ethics Human Interaction
  1. In our modern world, there is a trend of continuous judging and assessing everything we interact with.
  2. Having difficult conversations directly with individuals can be more effective than immediately seeking higher authorities.
  3. The desire for a 'real leader' can create anxiety in various aspects of life, including politics and daily interactions.

Discord Community Rewards are Here!

The Lunacian • 138 implied HN points • 24 Dec 24
🔮 Crypto Rewards GameFi Community Discord Digital Assets
  1. Discord Community Rewards are being given out to the Top 100 most-active members. This is meant to recognize their contributions and keep the community vibrant.
  2. Community moderators are essential for maintaining a friendly environment, and their hard work is appreciated as they help manage the Discord server.
  3. Everyone is encouraged to invite friends and family to join the Axie community, especially during the holiday season, to help grow the network.

Exclusive: Google-backed intelligence contractor is avoiding bankruptcy by attempting to merge with Steve Wozniak's satellite company

All-Source Intelligence Fusion • 467 implied HN points • 01 Oct 23
💼 Business Finance Technology U.S. Politics World Politics International
  1. Orbital Insight, a Google-backed intelligence contractor, is avoiding bankruptcy by planning a merger with Steve Wozniak's satellite company Privateer.
  2. Orbital Insight faced financial troubles including downgrading its value and emergency loans, with its main client being the Indonesian military.
  3. Orbital's expansion plans included military and intelligence contracts worldwide, efforts to court international militaries like the IDF, Saudis, and Emiratis, and possible NATO collaborations.

Opp Consulting is a Scam

startupdreams • 105 implied HN points • 25 Feb 25
💼 Business Scams Entrepreneurship Startups Marketing Consulting
  1. Opp Consulting promised qualified leads and guaranteed meetings but failed to deliver. Instead, they sent mass emails that damaged the company's reputation.
  2. The consulting service charged a lot of money but did not follow through on their commitments. After 90 days, not a single meeting was scheduled.
  3. If you're considering using Opp Consulting, it's best to stay away to avoid wasting your resources. They have been labeled a scam based on this experience.

How Microsoft Security Copilot Can Help Defend Against Cyberthreats

Rod’s Blog • 79 implied HN points • 09 Nov 23
🕹 Technology Artificial Intelligence Machine Learning Microsoft Software Integration Cybersecurity
  1. Security teams face challenges like complexity of data, lack of skilled professionals, and speed of evolving cyberthreats.
  2. Security teams need a solution to simplify data and tasks, empower them with AI technology, and protect against cyberthreats effectively.
  3. Microsoft Security Copilot is an AI-powered solution that can help security teams manage security posture, respond to incidents, and generate security reports efficiently.

Proposed Addendum to the Manifesto for Agile Software Development

Rethinking Software • 199 implied HN points • 29 Aug 24
🕹 Technology Agile Methodology Team Collaboration Software Development Organizational Structure
  1. Self-management is key for programmers, encouraging them to take charge of their work and make decisions on their own.
  2. Flat organizations are preferred because they promote equality and allow for more collaboration without strict levels of authority.
  3. Direct communication with customers is important, and companies should focus on being transparent and flexible rather than following rigid plans.

Overcoming the frustration of not knowing whether AI will replace your job

Prawfeed Newsletter • 4 implied HN points • 13 Jan 26
💼 Business Careers Hiring Labor Market Workplace Skills Automation
  1. AI uncertainty is real, but you can separate what’s unknowable (like company adoption or regulation) from what you can learn (which tasks are automatable and how your workplace is changing).
  2. Technology usually changes tasks before it eliminates whole jobs, so make your work AI-complementary by owning judgment, handling exceptions, and adding one or two adjacent skills like data basics or clearer communication.
  3. Use a small set of signals and a simple 2–4 week review cadence to stay responsive without obsessing, let AI reduce your mental load, and reframe the question from “will I be replaced?” to “how will my tasks change?”

Forkast Prediction Markets are Coming to Ronin!

Ronin’s Newsletter • 135 implied HN points • 23 Dec 24
🔮 Crypto Decentralization Blockchain Tokens Gaming Prediction Markets
  1. Forkast is launching on the Ronin platform in January 2025. This new feature will allow users to engage in onchain prediction markets, expanding the ecosystem beyond just gaming.
  2. Users can earn rewards through Forkast by making correct predictions and participating in various activities. Rewards will mainly be distributed as $CGX tokens.
  3. To get started with Forkast, create an account on Ronin Waypoint, which offers benefits like gasless transactions and simpler onboarding for new users.

Google Gemini and the Responsible AI Conundrum

Rod’s Blog • 39 implied HN points • 26 Feb 24
🕹 Technology Government AI Data Ethics Security
  1. Google's Gemini AI models are designed for various tasks and are based on responsible AI principles, but faced challenges like data poisoning attacks.
  2. The data poisoning attack on Google's Gemini showed the model's vulnerability and raised questions about the effectiveness of Google's Responsible AI policy.
  3. Experts suggest that Google should have better safeguards for data quality, transparency in model deployment, and more engagement with the AI community to address ethical implications.

AI, Financial Crime, and the Dilemma of Responsibility

False Positive • 39 implied HN points • 26 Feb 24
🕹 Technology Regulation Finance Ethics AI Legal
  1. In the world of AI and finance, the question of responsibility for AI committing financial crimes is a complex legal and ethical dilemma.
  2. AI technology like deep learning and reinforcement learning is being used in hedge funds to maximize returns and manage risks in financial markets, but this raises concerns about potential market manipulation and ethical implications.
  3. Regulators are starting to address the risks posed by AI in financial markets, but challenges such as establishing intent in AI programs and ensuring accountability without hindering innovation remain.

Infinity Missions

Not Boring by Packy McCormick • 164 implied HN points • 29 Oct 24
🕹 Technology Artificial Intelligence Climate change Space Exploration Investment Philosophy
  1. Infinity Missions focus on avoiding infinite downsides, like preventing existential threats, which often leads to massive government spending on projects like the Manhattan Project and climate change initiatives.
  2. Private companies are now pursuing Infinity Missions to chase infinite upsides, such as developing Artificial General Intelligence (AGI), which is seen as having vast potential rewards.
  3. These Infinity Missions change the usual rules of investment and resource allocation, allowing for long timelines, attracting top talent, and enabling funding for projects that may seem wasteful in traditional contexts.

Introducing Boring News

Not Boring by Packy McCormick • 144 implied HN points • 03 Dec 24
🕹 Technology AI Media News Innovation Startups
  1. Boring News is a new daily news show that uses prediction markets and AI to deliver important stories. It aims to present news in a clear and straightforward way without the usual sensationalism.
  2. Instead of relying on human opinions, Boring News uses market odds and AI analysis to explain news stories. This approach is meant to provide more accurate and less biased information.
  3. The creators believe that tools like prediction markets can improve journalism by making it more reliable. They hope to free up journalists for deeper, more meaningful reporting while providing readers with easy access to news.

The Startup Engineering Manager - achieving a bigger impact with a smaller team

Leading Developers • 43 implied HN points • 22 Jul 25
💼 Business Startup Training Leadership Management Productivity
  1. The course is designed to help startup engineering managers make a bigger impact with fewer resources. It focuses on giving practical tools that can be used immediately.
  2. Participants will receive personalized support through one-on-one sessions to address their specific challenges and improve their management skills.
  3. The course promises a money-back guarantee, offering a full refund plus an extra $200 if participants don't see results, ensuring accountability and quality.