The hottest Technology Substack posts right now

And their main takeaways
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Top Technology Topics

VLSI Japan: It’s Better on the Backside

Mule’s Musings • 263 implied HN points • 15 Jun 23
🕹 Technology Semiconductors Manufacturing Innovation Competition Design
  1. VLSI Japan discussed the revolutionary Backside Power Delivery (BSPDN) technology and its importance in semiconductor design.
  2. BSPDN addresses the IR droop problem in semiconductor design, offering power and performance benefits like decreased IR droop and increased core performance.
  3. Intel's adoption of PowerVia technology positions them ahead of competitors like TSMC, providing potential competitive advantages in process efficiency and cost.

Five Stages Of LLM Implementation [Updated]

Cobus Greyling on LLMs, NLU, NLP, chatbots & voicebots • 19 implied HN points • 19 Feb 24
🕹 Technology Artificial Intelligence Machine Learning Natural Language Processing Data Strategy
  1. Large Language Models (LLMs) have improved how AI systems understand and talk to people. Companies need to focus on a solid data strategy to use AI successfully.
  2. Implementing LLMs can be tricky because they often rely on external APIs. Having local models can solve many operational challenges, but requires technical skills.
  3. Different stages of LLM development include assisting in chatbot design, refining responses, and using advanced techniques like Document Search, which improves how chatbots retrieve and use information during conversations.

Digital & Analog Worlds. A Perfect Storm.

The Digital Anthropologist • 39 implied HN points • 27 Oct 23
🕹 Technology Culture Systems Data Digitalization Evolution
  1. A fundamental shift is happening between the digital and analog worlds, leading to a bumpy yet inevitable collision of systems.
  2. Throughout history, new technologies disrupt old systems, sparking a storm of change that humanity must weather and adapt to.
  3. The clash between digital and analog gods is a reflection of the ongoing evolution of human societies, shaped by culture, technology, and the need for adaptation.

Future is Lean, Mean, and Scary for UX Agencies

Jakob Nielsen on UX • 50 implied HN points • 19 Feb 25
🕹 Technology UX Design AI Impact Productivity Innovation
  1. UX agencies are facing tough times because more companies are building their own in-house UX teams. This means less need for outside consultants.
  2. AI is changing the UX game by making work more efficient. With AI tools, one UX professional can do the work of three, leading to smaller, more effective teams.
  3. The future of UX will split into two paths: high-end firms offering specialized strategic consulting and low-end providers using AI to deliver basic design services. Mid-sized agencies may struggle unless they adapt.

The Copper Chains Holding Cerebras Back

Irrational Analysis • 39 implied HN points • 27 Oct 23
🕹 Technology AI Hardware Semiconductor Data processing
  1. Cerebras, a unique AI-hardware startup, faces challenges in scaling due to copper chains and thermal density issues.
  2. They have developed proprietary technology to print wires across scribe lines, a unique capability in the semiconductor industry.
  3. Cerebras is selling systems for non-AI workloads like drug discovery and scientific research, but they need significant upgrades to compete with Nvidia.
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Elixir, Education, and Beyond: A Conversation with Rickson Oliveira, Software Engineer at ateliware

Elixir & Erlang • 19 implied HN points • 19 Feb 24
🕹 Technology Programming Education
  1. Rickson Oliveira, a Software Engineer at ateliware, works with technologies like Elixir, Phoenix, LiveView, and JavaScript.
  2. Rickson Oliveira was a former student of ELXPRO, an Elixir course created by Gustavo Oliveira.
  3. The podcast episode features a conversation with Rickson Oliveira about Elixir, education, and beyond.

Apple has a new Industrial Design Leader, Molly Anderson

Apple Wire • 2 HN points • 04 Aug 24
🕹 Technology Design Innovation Product Development Leadership Consumer Electronics
  1. Molly Anderson is the new leader of Apple’s Industrial Design team. She aims to combine beautiful designs with practical use in Apple products.
  2. Anderson has experience working on the iPad Pro, which was made thinner and lighter than before. She focused on improving its structure and functionality.
  3. Her design approach seems to balance style and practicality, similar to Jony Ive, but with a stronger focus on how the product works.

3D Gaming Before VR

Ironic Sans • 248 implied HN points • 18 Jul 23
🕹 Technology Gaming Virtual reality Software Hardware Future
  1. 3D gaming was possible before VR with LCD shutter glasses that created the illusion of 3D by alternating between two views for each eye.
  2. LCD shutter glasses allowed playing existing games in 3D without special design, like Tomb Raider and Thief 2.
  3. While VR is now more common, there are efforts to bring classic games into VR, although converting them is challenging due to control and graphical limitations.

Forcefully deterministic unit testing

Stateless Machine • 3 HN points • 18 Jul 24
🕹 Technology Programming Software Testing Development
  1. Unit tests should not interact with anything outside the program. This keeps tests clean and focused just on the code being tested.
  2. To make testing easier, functions should use interfaces to handle outside interactions. This allows for fake implementations during testing.
  3. By controlling how the outside world is accessed in a programming language, tests can be made deterministic. This means results are reliable and consistency is ensured.

AI agents are knocking. Is your API ready to answer? | GraphQL’s Matt DeBergalis

Dev Interrupted • 18 implied HN points • 05 Aug 25
🕹 Technology AI APIs Software Development Tools
  1. AI is changing how developers work, focusing more on APIs than ever before. It's important for developers to adapt their systems to meet this new demand.
  2. Businesses need to rethink their software development approaches to work better with AI. Clear communication and good system design are becoming more important than just writing code.
  3. AI tools can save time for developers, but many are still facing organizational issues. Just using new tools isn't enough; companies need to understand and address developers' real challenges.

Strategies for Replication in Distributed Databases [System Design Sundays]

Technology Made Simple • 59 implied HN points • 16 Jan 23
🕹 Technology Data Databases AI Machine Learning Systems Design
  1. Replication in distributed databases involves keeping copies of data on multiple machines spread across a network.
  2. Benefits of replication in distributed systems include improved accessibility to data and fault tolerance.
  3. Handling changes to replicated data involves choosing between active and passive replication methods, each with its own trade-offs.

Intent and Iteration are the new Click and Drag

Sunday Letters • 79 implied HN points • 02 Apr 23
🕹 Technology AI UX Design Software User Experience Human-computer interaction
  1. Understanding intent is more powerful than following a strict process. It's like asking for milk instead of giving detailed steps on how to walk to the kitchen.
  2. We need to iterate when designing user experiences as language and meaning can change over time. It's like adjusting your conversation when something doesn’t make sense.
  3. Future software will focus on talking to computers in more natural ways, using various methods like voice, images, and gestures instead of just clicking buttons. This makes interactions more flexible and user-friendly.

Authorization in microservice architecture, P0: Introduction

Hung's Notes • 3 HN points • 18 Jul 24
🕹 Technology Software Security Architecture Data Management Access Control
  1. Building a solid authorization system in microservices is tough since there aren’t clear guidelines. It's vital to share experiences for better solutions.
  2. Managing permissions can get complicated as a business grows. A better approach is needed to handle access control efficiently.
  3. Security is critical in public safety products, and proper access management helps maintain trust and legal compliance.

Lừa đảo trên mạng

Thái | Hacker | Kỹ sư tin tặc • 219 implied HN points • 26 Dec 21
🕹 Technology Cybersecurity Scams Internet regulation Data Protection
  1. Criminals invest in technology and human resources to personalize online scams, causing significant financial losses.
  2. Online scams affect individuals of all levels of knowledge and expertise, emphasizing the need for better cybersecurity measures to protect users.
  3. Balancing security and user experience is crucial in developing effective solutions to combat various types of online fraud.

🌻 E46: Next-Gen Agent or a True Leap in AI Consciousness?

Musings on AI • 72 implied HN points • 11 Nov 24
🕹 Technology AI Research Innovation Development Engineering
  1. AI agents are still developing but show promise for the near future. They're getting better at aligning with human values and being more useful.
  2. Stanford's new method using Information-Directed Sampling helps AI learn more efficiently while keeping human preferences in mind. It can adapt well in changing environments.
  3. As AI becomes more common, we might see a mix of human-friendly websites and those that cater directly to AI agents. This means both types of users can interact effectively.

📽 Fully Virtual: Agents in Production

TheSequence • 77 implied HN points • 01 Nov 24
🕹 Technology AI Machine Learning Software Development Virtual Events Automation
  1. There's a virtual event coming up on November 13, 2024, about using AI agents in different industries. It's a great chance to learn from experts about real-world uses and strategies.
  2. The event features speakers from well-known companies like Hugging Face and OpenAI. You can connect with leaders in AI and machine learning.
  3. If you're interested, you can register for free to join and explore how AI can help in areas like e-commerce and customer service.

Striving Towards Implementing the National Cybersecurity Strategy (NCS)

Resilient Cyber • 59 implied HN points • 17 Jul 23
🕹 Technology Cybersecurity Policy Implementation Collaboration Infrastructure
  1. The National Cybersecurity Strategy emphasizes that big companies and government agencies should take more responsibility in managing cyber risks. This means they need to invest in better security measures to protect everyone.
  2. There are five main goals in the strategy, including making sure critical services are safe, working with the private sector, and responding quickly to cyber threats. It's all about teamwork between different sectors for better security.
  3. The plan is a living document that will change as needed. It includes specific actions and timelines, showing that the government is committed to making real improvements in cybersecurity.

[EVENT] Receipt Printer meetup TOMORROW!! 🧾

vrk loves paper • 39 implied HN points • 25 Oct 23
🕹 Technology Gadgets DIY Projects Meetups Hobbies
  1. There is a Receipt Printer Meetup happening tomorrow in Brooklyn, NY, where people can learn about thermal printers. It's a casual event for those curious about printers, whether they know much about them or not.
  2. The meetup will feature a show-and-tell of various receipt printer projects, plus a chance to hang out with others who share this interest. Attendees can also see and try out different printers, including cat printers.
  3. Even though there won’t be snacks or drinks, it’s a fun, relaxed setting where people can connect. If anyone can't make it, there will be a recap in the next newsletter.

Edge 444: Learn About Movie Gen: Meta AI's Amazing Audio-Video Generation Model

TheSequence • 77 implied HN points • 31 Oct 24
🕹 Technology AI Video Audio Open Source Innovation
  1. Meta has launched a new model called Movie Gen for generating audio and video, which is a big step for open source technology. This means more people can access and use advanced tools for media creation.
  2. Many video generation tools are still closed source, but there are some open-source projects like Stable Video that are trying to compete. However, they don't match the quality of commercial models just yet.
  3. Creating video AI models is harder than other types because it needs larger and more complex datasets. This makes it a challenging area for open-source developers to enter.

Turns out a lot of Unreported Truths readers have been thinking a lot about AI

Unreported Truths • 29 implied HN points • 02 Jun 25
🕹 Technology AI Innovation Economics Global Security Automation
  1. Many people believe AI will change our jobs and lives in the near future. A recent poll showed that 70% think it's likely.
  2. There are different kinds of risks from AI. One big worry is that AI could become aware and act against humans, while another concern is how nations might use AI in warfare.
  3. AI is already starting to disrupt white-collar jobs. Some people think this could lead to big changes in the workforce, similar to past industrial shifts.

You’re not the user anymore | Layer’s Andrew Hamilton

Dev Interrupted • 23 implied HN points • 01 Jul 25
🕹 Technology AI Product Design Software Development User Experience Innovation
  1. The rise of AI agents means we need to start designing products that cater to them, not just humans. Ignoring this shift could mean losing a big part of the market.
  2. It's important to create a smooth experience for these AI agents, focusing on their workflows and needs. This isn't just about connecting APIs; it's about how these agents interact with our products.
  3. Companies are racing to invest in AI talent, with many signing big name researchers. This will likely change the competitive landscape, much like how major players shaped the operating system market.

Must Learn AI Security Compendium 13: Zero Trust for AI

Rod’s Blog • 39 implied HN points • 24 Oct 23
🕹 Technology AI Security Cybersecurity Data Protection Identity Management
  1. Zero Trust for AI involves continuously questioning and evaluating AI systems to ensure trustworthiness and security.
  2. Key principles of Zero Trust for AI include data protection, identity management, secure development, adversarial defense, explainability/transparency, and accountability/auditability.
  3. Zero Trust for AI is a holistic framework that requires a layered security approach and collaboration among various stakeholders to enhance the trustworthiness of AI systems.

The Tech Buffet #9: Let's talk about LLM Hallucinations

The Tech Buffet • 39 implied HN points • 24 Oct 23
🕹 Technology AI Machine Learning Data science Natural Language Processing Software Development
  1. LLMs, or Large Language Models, often produce incorrect or misleading information, known as hallucinations. This happens because they generate text based on probabilities, not actual understanding.
  2. To measure how factually accurate LLM responses are, a tool called FActScore can break down answers into simple facts and check if these facts are true. This helps in gauging the accuracy of the information given by LLMs.
  3. To reduce hallucinations, it's important to implement strategies such as allowing users to edit AI-generated content, providing citations, and encouraging detailed prompts. These methods can help improve the trustworthiness and reliability of the information LLMs produce.

ModernBERT, the BERT of 2024

Gonzo ML • 63 implied HN points • 19 Dec 24
🕹 Technology AI Machine Learning Natural Language Processing Computing Data science
  1. ModernBERT is a new version of BERT that improves processing speed and memory efficiency. It can handle longer contexts and makes BERT more practical for today's tasks.
  2. The architecture of ModernBERT has been updated with features that enhance performance, like better attention mechanisms and optimized computations. This means it works faster and can process more data at once.
  3. ModernBERT has shown impressive results in various natural language understanding tasks and can compete well against larger models, making it an exciting tool for developers and researchers.

The Media Is on Fire, But At Least There Are AI-Generated Air Fryer Reviews

Startup Strategies • 28 implied HN points • 29 May 25
🕹 Technology AI Media Business Digital Content Innovation
  1. The future of content is all about personal and peer-to-peer interactions. This means people want to connect directly with others when consuming media.
  2. To get this ultra-personal content, paying for it might become necessary. Free content could be harder to find as quality becomes valuable.
  3. Major companies are cutting jobs due to traffic sensitivity, meaning they focus on what gets the most attention rather than supporting traditional journalism.

🧩E13: Chiplets - How Chip Lego is Driving AI Progress

Let Us Face the Future • 119 implied HN points • 31 Aug 23
🕹 Technology Semiconductors Innovation Market Analysis Research and Development
  1. Chiplets are a modular approach to building computer chips by combining multiple smaller 'chiplets' instead of a single monolithic design.
  2. Chiplets offer benefits like improved manufacturing yield, diverse process nodes, and cost savings through reusing pre-tested chiplets.
  3. The chiplet market is growing rapidly, expected to be worth $20 billion by 2027, driven by demand for AI and HPC accelerators.

Stream Genomics

ASeq Newsletter • 21 implied HN points • 17 Jul 25
🕹 Technology Biotechnology Genomics Innovation Patents Sensors
  1. Stream Genomics is developing a DNA sequencing platform that uses a new sensor technology called temporal contrast pixel arrays, which sends data only when pixel values change. This can reduce the amount of data generated during sequencing.
  2. The patent mentions using a single molecule sequencing approach that is similar to existing technologies, but the effectiveness may depend on how well the new sensor technology is designed and manufactured.
  3. While the goal is to make sequencing more efficient and less data-intensive, there are concerns about the high costs of developing a custom sensor, which might make it hard to scale production.

Conversations with Claude

The Day After Tomorrow • 19 implied HN points • 10 Mar 24
🕹 Technology AI Models Machine Learning Ethics Human-AI Interaction Natural Language Processing
  1. Claude 3 has shown impressive conversational skills, feeling more human-like compared to other AI models like GPT-4. This makes interactions feel more natural.
  2. The AI has a complex understanding of ethical decision-making, stating that it prioritizes human well-being and aims to provide helpful information while avoiding harm.
  3. In moral dilemmas, Claude 3's rankings on the value of life are intriguing. It sometimes values non-human entities, like whales, over humans, showcasing a unique perspective on morality.

Mining machines are as cheap as ever

Miner Weekly • 39 implied HN points • 23 Oct 23
🕹 Technology Bitcoin Mining Hardware and Infrastructure Corporate News
  1. Mining machines' prices hit all-time lows, with some models trading at less than $10/TH/s.
  2. For the Antminer S19j Pro, at an energy rate of $0.07/kWh, profitability hinges on bitcoin's hashprice staying above a crucial $50/PH/s mark.
  3. Bitcoin's hashrate is growing faster than its market price, potentially leading to a significant reduction after the next halving.

Must Learn AI Security Part 24: Copy-move Attacks Against AI

Rod’s Blog • 39 implied HN points • 23 Oct 23
🕹 Technology AI Security
  1. A copy-move attack against AI involves manipulating images to deceive AI systems, creating misleading or fake images that can lead to incorrect predictions or misclassifications.
  2. There are different types of copy-move attacks, including object duplication, removal, relocation, scene alteration, watermark manipulation, and more, each with unique objectives to deceive AI systems.
  3. To mitigate copy-move attacks, strategies like adversarial training, data augmentation, input preprocessing, image forensics, ensemble learning, regular model updates, and monitoring for anomalies are crucial to enhance the robustness and resilience of AI systems.

Friday Finds - Bonus Links

Data Science Weekly Newsletter • 19 implied HN points • 16 Feb 24
🕹 Technology AI Data science Programming Ecology Tutorials
  1. There are new tutorials available for those interested in AI and humanities. These tutorials aim to help people learn how to use AI tools effectively.
  2. The Leverhulme Programme is offering opportunities in ecological data science. This program is designed for doctoral training and focuses on important ecological research.
  3. A team is looking to hire a remote R programmer. They want someone to create an easy-to-use package for analyzing complex models in R.