The hottest Substack posts right now

according to Hacker News
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No RSS Feed? No Problem. Using Claude Sync, Claude Projects and GitHub Copilot Workspace to automate everything

Olshansky's Newsletter • 114 implied HN points • 08 Jan 25
🕹 Technology AI Tools Productivity Open Source Automation Software Development
  1. Missing RSS feeds can be a hassle, but there are tools available to create them easily for any blog. Using platforms like Claude Projects and GitHub Copilot, people can automate the feed generation process.
  2. Using AI tools like Claude and GitHub Copilot can make daily tasks more efficient. They help simplify coding tasks and can significantly boost team productivity.
  3. By building custom RSS feed generators, developers can keep track of content from blogs that don’t offer subscription options. This means staying updated on favorite blogs is still possible, even without traditional feeds.

Lovable work emails

The 418 • 19 implied HN points • 01 May 24
💼 Business Workplace culture Communication Employee engagement
  1. A work email is an important signal given to an employee, representing how the company values them as an individual.
  2. Choosing a creative and unique email convention can have a positive impact on how employees perceive themselves within the company.
  3. Being flexible with work email assignments shows consideration for employees' identities and can boost morale.

Economics of Taylor Swift's $2B+ Eras Tour

SatPost by Trung Phan • 127 implied HN points • 13 Dec 24
💼 Business Economics Consumer behavior Marketing Touring Entertainment
  1. Taylor Swift's Eras Tour made over $2 billion, breaking records as the most profitable concert tour ever. Each show grossed about $14 million, and after expenses, Swift took home around $7.25 million per show.
  2. The tour had a huge economic impact on the cities it visited, with fans reportedly spending over $1,300 each in local economies. This resulted in an estimated total boost of $5 billion to $10 billion across the U.S. leg of the tour.
  3. Swift's careful planning for the tour focused on accessibility, artist empowerment, and fan engagement. She included new artists as openers and tailored each show to create unique experiences for fans, making the tour a massive cultural event.

MCU land, part 8: DMA bit-vending machines

lcamtuf’s thing • 612 implied HN points • 03 Mar 23
🕹 Technology Microcontrollers
  1. DMA controllers on microcontrollers like Cortex-M7 allow for memory transfers without CPU involvement.
  2. Building a "bit-vending machine" with DMA can streamline communication protocols for displays or other devices.
  3. Using DMA with hardware sync signals like PIODCCLK or PWM can enable precise, fast data transfers in digital circuits.
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Why the German tender for offshore wind is bad news

Jérôme à Paris • 486 implied HN points • 14 Jul 23
💼 Business Government Energy Investment Market Dynamics Corporate behavior
  1. Germany's offshore wind tender results indicate a significant increase in costs, impacting electricity generation prices.
  2. The licence payments may double the total investment needed to build wind projects, leading to higher electricity costs.
  3. The outcome of the German tender might set a concerning precedent for future offshore wind auctions, potentially affecting market dynamics.

Why sprints are taking the joy out of building software

Leading Developers • 147 implied HN points • 29 Oct 24
🕹 Technology Software Development Engineering Practices Team Dynamics Product Management Agile Methodology
  1. Sprints can make software development feel rushed and stressful. Teams often end up prioritizing completing tasks over enjoying the process of creating.
  2. Agile isn't just about following the sprint process; it's more about flexibility and responding to change. Focusing too much on the sprint leads to sticking to the rules instead of adapting to needs.
  3. Instead of traditional sprints, teams might benefit from cycles where they take their time, release when ready, and allow some room for creativity and quality work. This can create a more enjoyable work environment.

Six Weeks Into Poverty

The False Consensus Effect • 39 implied HN points • 11 Feb 24
📖 Philosophy Protest Poverty Government Action Political Ethics
  1. Living in poverty challenges the norms and calls for embracing hardship to break free from society's expectations.
  2. Questioning the definition of poverty in the context of governmental thresholds and the need for societal reforms like universal healthcare.
  3. Exploring the idea of indirect action against corrupt government policies by advocating for living in poverty as a form of rebellion.

Entrepreneurship, entre nous

Heterodox STEM • 128 implied HN points • 08 Dec 24
💼 Business Higher education Entrepreneurship Intellectual Property Economics Innovation
  1. Entrepreneurship is complex and can't be easily taught in schools. It's not just about making money; it involves creativity, risk-taking, and personal traits.
  2. Intellectual property rights are crucial for protecting new business ideas. Entrepreneurs need these rights to ensure their innovations are safe from theft.
  3. Current approaches to teaching entrepreneurship often mix social issues with business principles, which may confuse the true goals of innovation and success in the marketplace.

مستاجرها! هرچه زودتر باید خانه بخرید قبل از این‌که خیلی دیر شود

DiGiTalk Newsletter • 39 implied HN points • 11 Feb 24
💼 Business Social media Marketing Entrepreneurship Advertising Content creation
  1. Consider transitioning from renting to homeownership sooner rather than later
  2. Not all businesses benefit equally from social media platforms like Instagram; some should explore alternative communication channels in their marketing strategies
  3. Constant algorithm changes, increasing competition, slow growth, and rising advertising costs on social media platforms can pose challenges for many businesses

Is Japan’s Inflation As High As It Seems?

Japan Economy Watch • 279 implied HN points • 24 Jun 22
💰 Finance Banking Inflation Market Economy Policy
  1. Japan's inflation rate may not be as high as it seems, with different measures showing varying results.
  2. Central banks like the Bank of Japan use 'core' inflation rates that exclude volatile items to gauge long-term trends.
  3. The challenge for Japan's economy is to achieve healthy inflation driven by domestic demand rather than by high import prices.

How Crowdstrike fails

Frankly Speaking • 305 implied HN points • 15 Feb 24
🕹 Technology Cybersecurity Challenges Acquisitions Cloud Companies
  1. Crowdstrike initially succeeded by focusing on incident response, not just products, which differentiated them from competitors like Symantec.
  2. The company's expansion into adjacencies and acquisitions, like PAM and logging, is an effort to move from endpoint protection to a broader platform play for sustained growth.
  3. Crowdstrike may face challenges if they don't adapt successfully to selling to DevOps, security engineers, and managing acquisitions, risking plateauing growth and loss of market interest.

AI Storytelling: Aesthetic and Minimalist Design (Usability Heuristic 8)

Jakob Nielsen on UX • 36 implied HN points • 07 Aug 25
🕹 Technology Human factors UX Design AI Tools Storytelling Usability
  1. Storytelling helps people remember information better than just facts. Our brains were built to process stories, so they're more persuasive and engaging.
  2. Using stories reduces the mental effort required to understand data. Instead of processing raw numbers, stories provide a structured way to think about information.
  3. Narrative formats create a more immersive experience. When people can relate to a story, they're more likely to connect with the information and remember it longer.

A Letter from the S--- Family

The Cosmopolitan Globalist • 6 implied HN points • 23 Dec 25
🌐 International Humanitarian Aid Asylum Pakistan Canada Refugees Immigration
  1. An Afghan family is still stuck in Islamabad waiting for final Canadian visa approval, and the long uncertainty is taking a heavy emotional and practical toll on them.
  2. A recent violent attack has raised security concerns and likely slowed processing, making wait times unpredictable and possibly much longer.
  3. The family urgently needs continued financial help to cover rent, food, and basic expenses while they wait, and even small donations will make a real difference.

Congrats to the May and June Discord reward winners!

The Lunacian • 46 implied HN points • 04 Jul 25
🔮 Crypto Community Gaming Tokens Rewards Blockchain
  1. Congratulations to the winners of the May and June Discord rewards! They helped make the community great by engaging and contributing.
  2. Rewards will be distributed in the coming weeks, so winners should remember to share their Ronin Wallet address to receive them.
  3. Everyone in the community can earn rewards by being active and helpful in Discord. It's a nice way to support and reward participation.

Everything I've learned about YouTube in a 10 minute skim | #47

pole • 39 implied HN points • 11 Feb 24
🕹 Technology SEO Content creation YouTube AI Video Editing
  1. The idea is the most crucial aspect in making YouTube videos, setting the standard for their potential success.
  2. Creating interesting ideas involves asking questions, making them clickable, and presenting them in engaging ways.
  3. Titles, thumbnails, intros, bodies, and outros of YouTube videos each serve specific functions and should be strategically designed to keep viewers engaged.

Weekly Dose of Optimism #120

Not Boring by Packy McCormick • 137 implied HN points • 15 Nov 24
🕹 Technology Genomics AI Data science Nanotechnology Energy
  1. The U.S. is planning to triple its nuclear power capacity by 2050, aiming for 200 gigawatts through new reactors and upgrades. This is a big move to meet rising energy demands in a safe and efficient way.
  2. Molecular nanotechnology could revolutionize production, possibly outpacing past technological shifts like the Industrial Revolution. It's an exciting frontier that stands to vastly increase our capabilities in various fields.
  3. Evo, a new AI model, shows promise in predicting and designing genomes, potentially creating new life forms. This technology could push the boundaries of biological science and genetic engineering significantly.

Hedonic Escalators, Neuro Rights, And More

Learning Machine • 39 implied HN points • 11 Feb 24
🕹 Technology Innovation Ethics Technology Trends Future Technology Tech Events
  1. Seek out hedonic escalators - activities that keep increasing fun instead of adapting to a baseline.
  2. Advocate for neuro rights to protect free will, mental privacy, and personal identity as technology advances.
  3. Use simple filters, like a boring-sounding name, to attract genuinely interested audiences for better engagement.

Christmas marketing is Wicked, Media brands fight for trust, and the rest is marketing on steroids.

The Social Juice • 14 implied HN points • 07 Nov 25
💼 Business Media industry Brand Strategy Consumer Trends Advertising Marketing
  1. Christmas marketing is everywhere right now, with brands launching festive campaigns to grab attention during the holiday season. They need to stand out and connect with consumers really well.
  2. Media brands are focusing on rebuilding trust with their audiences, especially as accountability becomes more important in today's fast-paced digital world. This is crucial for their survival and growth.
  3. Many brands are taking big risks with their advertising to prove their value and effectiveness. They want to showcase results that go beyond just reaching a large audience, aiming for a positive impact instead.

The slow death of the hands-on engineering manager

Leading Developers • 139 implied HN points • 12 Nov 24
🕹 Technology Coding Productivity Software Engineering Management Artificial Intelligence
  1. Many engineering managers want to code more, but their roles shift them away from hands-on work. Finding even a few hours a week to code can help stay engaged with the team.
  2. Choosing small, impactful tasks can keep managers involved in coding. Projects that help the team or solve annoying issues can be both beneficial and satisfying.
  3. Creating internal tools, like a chatbot for documentation, can improve efficiency and learning. Such projects can bring value to the team while allowing managers to practice their skills.

Toasts and Theming

Pine • 19 implied HN points • 23 May 24
🕹 Technology Software Development User Interface Product Design User Experience
  1. Pine now gives you fun little toast messages when you keep a daily streak or reach card milestones. This helps give positive encouragement while you work.
  2. You can now customize the appearance of each deck with different themes and styles. This makes it visually unique and easier to switch between decks.
  3. Many improvements have been made to the user experience to make using Pine more enjoyable overall. This should enhance how you create and review your cards.

Graph Neural Networks in Tensorflow

MLOps Newsletter • 39 implied HN points • 10 Feb 24
🕹 Technology LLMs Models Frameworks Chatbots
  1. Graph Neural Networks in TensorFlow address data complexity, limited resources, and generalizability in learning from graph-structured data.
  2. RadixAttention and Domain-Specific Language (DSL) are key solutions for efficiently controlling Large Language Models (LLMs), reducing memory usage, and providing a user-friendly interface.
  3. VideoPoet demonstrates hierarchical LLM architecture for zero-shot learning, handling multimodal input, and generating various output formats in video generation tasks.

Best Infosec-Related Long Reads for the Week of 2/3/24

Metacurity • 39 implied HN points • 10 Feb 24
🕹 Technology Cyberattacks Security Data Privacy AI
  1. London Underground is testing AI surveillance tools to monitor passengers, aiming to improve safety but facing challenges like recognizing objects accurately and potential privacy concerns.
  2. Transitioning from passwords to passkeys promises enhanced security but requires users to adapt to new ways of authentication and storage methods like dedicated password managers or physical security keys.
  3. Using SMS for account logins can lead to security vulnerabilities like SIM-swap attacks; companies should offer more secure alternatives like Authy or Google Authenticator to improve security measures.

Jobs and Opps at The Evening Standard, BBC Scotland, Bumble, the i, and Many, Many More 😶‍🌫️

Journo Resources - The Opportunities • 119 implied HN points • 08 Aug 23
💼 Business Writing Journalism Media Opportunities Jobs
  1. Opportunities for jobs and internships at various media organizations are available.
  2. August may be a slower month for job listings, so prioritize self-care while job hunting.
  3. Various media organizations are offering freelance opportunities for different roles and topics.

The Parable of the Startup

Rethinking Software • 149 implied HN points • 18 Oct 24
💼 Business Entrepreneurship Startups Workplace culture Management Equity
  1. The founder promised each employee a share of ownership to create a feeling of equality. This made everyone feel included and valued in the startup.
  2. Everyone received the same amount of shares regardless of how long they had been there. This caused some confusion and frustration among long-term employees who expected more.
  3. In the end, the founder showed that he also valued his contribution by only taking one share like everyone else. This helped unite the team under a common goal and ownership spirit.

Under the microscope: Criticom (Saturn)

Rings of Saturn • 43 implied HN points • 09 Jul 25
🕹 Technology Game design Video Games Gaming Culture Consumer Electronics Cheat Codes
  1. Criticom is generally considered a poorly rated fighting game, with reviews highlighting its lack of quality.
  2. Players can use cheat codes to unlock special features and abilities in the game, enhancing their gameplay experience.
  3. Specific passwords allow players to upgrade character ranks or even play as the final boss, adding depth to the game.

From Today, ChatGPT Will Remember Every Paying User

AI Disruption • 19 implied HN points • 30 Apr 24
🕹 Technology Data Privacy Artificial Intelligence AI Models Machine Learning
  1. ChatGPT's memory feature is now open to Plus users, helping it remember details shared in chats for seamless interactions.
  2. The memory feature works by allowing users to ask ChatGPT to remember things or letting it learn on its own through interactions.
  3. Deleting chats does not erase ChatGPT's memories; users need to delete specific memories if they wish. It is important for improving AI models and can enhance user experiences.

Improving the conversion rate 💰

André Casal's Substack • 1 HN point • 09 Sep 24
💼 Business Strategy Product Development Marketing Sales Entrepreneurship
  1. Improving the conversion rate is a top priority, and the focus will be on enhancing the landing page to stand out and attract more customers.
  2. A solid marketing strategy is being developed, which includes identifying the right channels, testing, and scaling successful approaches.
  3. The next steps involve making the product even better with new features and improved documentation to surprise and delight customers.

Google Gemini’s Woke Catechism

From the New World • 301 implied HN points • 23 Feb 24
🕹 Technology AI Bias Government Policy Ethics Machine Learning
  1. Google's Gemini AI model displays intentional ideological bias towards far-left viewpoints.
  2. The Gemini paper showcases methods used by Google to create ideological biases in the AI, also connecting to Biden's Executive Order on AI.
  3. Companies, like OpenAI with GPT-4, may adjust their AI models based on public feedback and external pressures.

Clouded Judgement 1.9.26 - The Education Advantage in AI

Clouded Judgement • 5 implied HN points • 09 Jan 26
💼 Business SaaS Cloud Product Strategy AI Valuation
  1. Teaching customers how to think about and build with AI is a major go-to-market advantage because most teams start from a blank canvas and need guidance on what problems to prioritize and how to approach them.
  2. Opinionated products that accelerate hands-on learning — by making some paths easy, surfacing tradeoffs, and offering sandboxes or free tiers — help teams move from abstract experimentation to clear build‑vs‑buy decisions faster.
  3. SaaS valuations strongly track growth, so higher projected growth drives much higher revenue multiples, while current industry medians (around 12% NTM growth, ~76% gross margin, ~108% net retention) provide a baseline for comparisons.

GroupBy #33: Data Gateway - A Platform for Growing and Protecting the Data Tier at Netflix, The Cloud Storage Triad: Latency, Cost, Durability

VuTrinh. • 19 implied HN points • 30 Apr 24
🕹 Technology Infrastructure Software Development Data Engineering Data Management Cloud Computing
  1. Netflix has created a platform called Data Gateway that helps their developers manage data more easily. It simplifies complex database processes so that app developers can focus on coding.
  2. The cloud storage triad talks about balancing latency, cost, and durability when storing data. Choosing the right storage solution can save money while ensuring data is always available.
  3. Managing data ingestion effectively is crucial for companies like RevenueCat. They faced challenges moving their data and found ways to optimize the process for better performance.

🎙️ Generative AI for 3D Worlds with Atlas CEO Ben James

The GameMakers Letter • 39 implied HN points • 10 Feb 24
🕹 Technology AI Gaming Podcast
  1. Atlas specializes in transforming 2D images into 3D models for gaming worlds, creating diverse models at a massive scale, changing art styles dynamically.
  2. Atlas' technology accelerates the creation process of 3D assets, generating 20,000 unique buildings for a VR game 200 times faster than traditional methods, saving time and costs for developers.
  3. Early applications of Atlas technology focus on game concept testing by providing a quick visualization of 3D worlds in various art styles to iterate on game layouts, though full production usage is still in development.

#171 – Why E-Commerce Finally Looks Stable Again

Below the Line from Kevin LaBuz • 7 implied HN points • 14 Dec 25
💼 Business E-commerce Retail Marketplaces Consumer behavior AI Supply Chain Corporate strategy
  1. E-commerce is stabilizing: companies that stick to simple, high-impact actions like broad selection, sharp pricing, and faster delivery are growing steadily and outperforming peers.
  2. AI is moving from experiment to a major business driver. Big capex and early product wins are showing up in agentic shopping, improved discovery, faster listing creation, and lower operating costs.
  3. Consumers are cautious and value-focused, with higher-income households doing more of the spending and resale gaining traction. Companies are starting to invest for growth again, but with restraint and an emphasis on profitability.

The Hidden Psychology of Career Choices | LSW#61

The Leading Sapiens Weekly • 100 implied HN points • 06 Feb 25
💼 Business Decision-making Career Choices Personal Growth
  1. Choosing a career is tough because we often fear making the wrong choice. It's important to remember that feeling lost is normal and part of the journey.
  2. It's better to try different jobs and experiences instead of only chasing promotions. You discover more about what you like by experimenting and learning from your experiences.
  3. Regret is a normal part of making choices. It's more about owning your decisions and accepting that every path has ups and downs, rather than looking for a perfect option.

Bitcoin adoption using Ecash

DarthCoin’s Bitcoin Guides • 39 implied HN points • 09 Feb 24
🔮 Crypto
  1. Ecash Cashu mints offer privacy and instant transactions for custodial Bitcoin applications.
  2. Using ecash is a way to introduce new users to Bitcoin without needing extensive knowledge of UTXOs and nodes.
  3. Local communities can benefit from using ecash for transactions, allowing for easy and fee-free exchange between members.