The hottest Technology Substack posts right now

And their main takeaways
Category
Top Technology Topics

Morzilla Firefox's Total Cookie Protection[Systems Design Sundays]

Technology Made Simple • 19 implied HN points • 21 Aug 22
🕹 Technology Privacy Data Tech news
  1. Cookies are important for websites to store information like login credentials and user preferences, but they can also raise privacy concerns by tracking behavior across the web.
  2. Firefox's Total Cookie Protection creates separate 'cookie jars' for each website visited, preventing cross-site tracking and enhancing user privacy.
  3. Implementing strong privacy measures like Total Cookie Protection can have financial implications by making personal data more valuable and sparking competition in data-sharing partnerships.

Direct Messages Now on Substack!

Phillips’s Newsletter • 30 implied HN points • 28 Feb 24
🕹 Technology Messaging
  1. Direct messages feature now available on Substack for private one-to-one conversations among writers and readers.
  2. Authors can now send individual messages to paying subscribers, enhancing communication with the audience.
  3. Paying subscribers have the ability to message the author directly, fostering interaction and engagement.

Gemini 2.0 Pro, Diffusion model for video restoration, OmniHuman , o3-mini, Deep Research in ChatGPT and Open-source DeepResearch, GitHub Agent mode, Arena-Price Plot, Pikadditions and more

AI Brews • 10 implied HN points • 07 Feb 25
🕹 Technology AI Software Innovation Research Product
  1. Gemini 2.0 Pro has been updated, bringing new features and improvements to Google's AI offerings.
  2. Topaz Labs introduced a diffusion model that can enhance old videos to high-resolution, making it easier to restore low-quality footage.
  3. ByteDance's new AI system, OmniHuman, animates photographs into realistic videos, leading to more lifelike movements and speech from still images.

Peace, no war 🔫

Sector 6 | The Newsletter of AIM • 39 implied HN points • 06 Mar 22
🕹 Technology AI Software Innovation
  1. The ongoing conflict between Ukraine and Russia is affecting many areas, including the tech industry. This shows how global events can impact technology and innovation.
  2. Many tech companies like Grammarly and GitLab started in Ukraine and are showing support during this crisis. It's great to see the tech community coming together.
  3. Major companies like Google, Apple, and Meta are also backing Ukraine. It highlights the importance of solidarity in times of trouble.
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ChatGPT, Please Take My Job!

Apricitas Economics • 60 implied HN points • 04 Mar 23
🕹 Technology AI Automation Future of work Economic Impacts AGI
  1. Artificial General Intelligence (AGI) could lead to a rise in global human employment by creating new and more productive job opportunities.
  2. Humans are not like horses; the economy is driven by human needs and desires, and there is no limit to the value humans can derive from the economy.
  3. In a future with AGI, humans may have a comparative advantage in tasks requiring physical dexterity, social interaction, solving 'last mile' problems, and areas where people are an essential part of the service provided.

Updating HarvestIQ

The Security Industry • 10 implied HN points • 03 Feb 25
🕹 Technology Cybersecurity AI Tools Product Development Software Data Analysis
  1. HarvestIQ now combines two assistants into one, simplifying interactions for users. This helps reduce confusion and makes it easier to get information about cybersecurity vendors and products.
  2. Users can ask the Cyber Assistant for various tasks like product comparisons, SWOT analyses, and customized news summaries. These features aim to enhance decision-making in cybersecurity.
  3. The IT-Harvest Dashboard and HarvestIQ serve different purposes. The Dashboard is great for exploring detailed data, while HarvestIQ is more about getting direct answers and insights.

The Research Philosophy of DeepMind 🧠

Sector 6 | The Newsletter of AIM • 19 implied HN points • 18 Dec 22
🕹 Technology Artificial Intelligence Research Philosophy Science Innovation
  1. DeepMind focuses heavily on making AI reliable and robust. This means they work hard to ensure that their AI technologies can be trusted in real-world applications.
  2. The research philosophy of DeepMind is guided by science. They aim to apply AI in scientific fields to solve complex problems and advance human knowledge.
  3. Pushmeet Kohli, who leads research at DeepMind, emphasizes collaboration and interdisciplinary work. By bringing together different knowledge areas, they can create better AI solutions.

Why the Abstraction and Reasoning Corpus is interesting and important for AI

AI: A Guide for Thinking Humans • 60 HN points • 01 Mar 23
🕹 Technology AI Machine Learning Neural Networks Problem Solving Research
  1. Forming and abstracting concepts is crucial for human intelligence and AI.
  2. The Abstraction and Reasoning Corpus is a challenging domain that tests AI's ability to infer abstract rules.
  3. Current AI struggles with ARC tasks, showing limitations in solving visual and spatial reasoning problems.

Startup Dive: Sakuu

Intercalation Station • 19 implied HN points • 22 Mar 23
🕹 Technology 3D Printing Batteries Innovation Materials Research
  1. Sakuu, a startup, is merging with Plum Acquisition Corp. I in Q3 2023, making it the third SPAC this year.
  2. Sakuu, founded in 2017, has raised over $50m in funding and partnered with companies to develop 3D-printed batteries.
  3. 3D printing technology like Kavian by Sakuu is being used to manufacture solid-state batteries, with potential challenges and opportunities.

Tippets #199

Tippets by Taps • 4 implied HN points • 13 Jul 25
🕹 Technology AI Software E-commerce Automotive Marketplace
  1. OpenAI's planned purchase of Windsurf for $3 billion fell through, but Windsurf’s CEO is moving to Google DeepMind to continue operations there. Investors will still be compensated, showing how competitive the AI industry is.
  2. Elon Musk launched an AI called Grok 4, claiming it's smarter than many graduate students. However, it has also been criticized for generating controversial content, raising questions about AI safety.
  3. YouTube is tightening rules to control low-quality, AI-generated videos on its platform. This move aims to ensure creators focus on quality instead of flooding the site with easy, repetitive content.

My take on the OpenAI saga (bordering on conspiracy theory)

Laszlo’s Newsletter • 37 implied HN points • 21 Nov 23
🕹 Technology AI Tech Ethics Innovation Regulation Corporate strategy
  1. Misalignment in startups can lead to problems, particularly when it comes to maintaining a clear direction in the long run.
  2. OpenAI began with aspirations for creating open-source AGI, but evolved over time to face challenges around commercialization and public perception.
  3. The explosion of AI advancements, especially with tools like ChatGPT, sparked global interest and scrutiny, leading to discussions on regulation and the future direction of OpenAI.

AI End Game

Daniel Pinchbeck’s Newsletter • 9 implied HN points • 21 Feb 25
🕹 Technology Artificial Intelligence AGI Surveillance Ethics
  1. We are getting close to achieving Artificial General Intelligence (AGI), which could change everything about how society works. It's important to consider how this might affect people's jobs and overall life.
  2. Some powerful people believe that with AGI, they can gain more control and lessen the need for human workers, which could lead to a society where only a few have the power and wealth. This situation might make many people feel unnecessary and unvalued.
  3. There is a real danger that if we don't act soon to share the benefits of AI fairly, the rich will have control and power over everyone else. If this continues, it could lead to major issues, including attempts to reduce the population.

Interviewing my mother, a mainframe COBOL programmer

kelsey’s Substack • 319 implied HN points • 09 Jul 16
🕹 Technology Programming Databases Infrastructure Legacy Systems
  1. Mainframe COBOL programming is a crucial and irreplaceable aspect of the banking world, despite its less popular status compared to modern languages like Java.
  2. Banks running on mainframes face challenges like aging programmers, maintaining legacy systems, and transitioning to more modern technology.
  3. Working as a mainframe COBOL programmer for a bank involves dealing with large amounts of transaction data, intricate databases, and complex IDE like ISPF.

Are AI Agentic Workflows the Future of Automation?

The API Changelog • 10 implied HN points • 30 Jan 25
🕹 Technology AI Automation APIs Workflows Data
  1. AI agentic workflows can adapt and make decisions like humans, allowing them to handle unexpected situations in real-time. This makes them more effective than traditional automation, which often breaks down with changes.
  2. Using APIs is essential for AI agentic workflows because they enable access to live data and help connect different services. This makes workflows smarter and more responsive to current events.
  3. Switching to agentic workflows can reduce the maintenance costs of automation and doesn't require deep technical knowledge, making it easier for more people to implement.

Putting ChatGPT on the Stand as an Expert Witness

Autonomy • 11 implied HN points • 11 Jan 25
🕹 Technology AI Ethics Legal Tech Automation Data Privacy
  1. AI could start playing a role in court by acting as an expert witness, answering questions just like a human would. This could change how legal arguments are made and maybe even lead to AI gaining more credibility.
  2. Lawyers might use AI not just for expert opinions, but also to gather evidence and build arguments. This means the AI helps in the background, but it’s the lawyer who presents the case in court.
  3. In the future, we might see cases where AI itself is called to testify, which could change how we view the trustworthiness of expert opinions in law. An AI might be seen as more reliable since it has no personal stakes in the outcome.

Meta's Inside the lab & Nvidia's GTC Spring

Sector 6 | The Newsletter of AIM • 39 implied HN points • 27 Feb 22
🕹 Technology AI ML Metaverse Conferences Virtual Events
  1. Meta hosted a virtual event called 'Inside the Lab', focusing on their advancements in the metaverse. It aimed to share updates after their rebranding from Facebook.
  2. Nvidia's GTC Spring also featured important news in AI and machine learning. This event is known for showcasing the latest technology developments.
  3. These events highlight the growing interest and progress in virtual realities and AI technologies in the industry. People are excited about the future possibilities.

Anthropic's Claude Code has a High Ceiling

Machine Economy Press • 9 implied HN points • 25 Feb 25
🕹 Technology AI Startups Software Coding Development
  1. Claude Code is a powerful new tool that helps developers code faster by understanding their code and assisting with tasks like fixing bugs and managing version control.
  2. The latest updates to Claude, especially version 3.7, enhance its ability to handle complex coding tasks efficiently, making it a valuable asset for startups looking to scale quickly.
  3. With strong backing and advanced features, Anthropic's Claude Code is likely to lead in the AI coding space, offering a reliable alternative to other existing tools.

AI Coding Tools (May 2025)

Anant’s Newsletter • 6 implied HN points • 12 May 25
🕹 Technology AI Tools Software Engineering Coding Productivity Innovation
  1. AI coding tools are changing how software developers work. Using these tools can make coding faster and help solve complex problems more easily.
  2. There are different types of AI tools for coding, like IDEs that assist with writing code and AI agents that can handle bigger tasks on their own. Each type serves a unique purpose in the coding process.
  3. There is a need for better tools to create personalized AI agents and improve project management. These improvements could help teams work more efficiently together.

Embrace AI’s Uncertainty in UX

Jakob Nielsen on UX • 29 implied HN points • 06 Mar 24
🕹 Technology AI UX Design User Research
  1. In the age of AI, the design landscape is changing as we embrace the uncertainty of probabilistic systems, leading to a redefinition of traditional design roles and processes.
  2. Using AI in user research introduces new challenges, such as increased variability and a shift towards more qualitative studies over quantitative ones.
  3. Designing for AI means relinquishing control over the final user interface and embracing a design approach focused on creating rules and heuristics for AI-generated content.

Platform vs. DevEx teams: What’s the difference?

Engineering Enablement • 14 implied HN points • 05 Nov 24
🕹 Technology Software Development Engineering Data Management Team Dynamics Productivity Tools
  1. Platform teams handle a broader range of responsibilities compared to Developer Experience teams. This means they are involved in more of the underlying tech operations.
  2. Local development, source code management, and incident management are key tasks for both types of teams. These areas help developers write and deploy their code more smoothly.
  3. The name of the team can reflect its focus. Some teams prioritize overall developer support while others are more infrastructure-focused, suggesting that their approach can change based on company needs.

Repair-Off: 10 Month Old Fitness Tracker vs. 55 Year-Old Radio

Fight to Repair • 39 implied HN points • 14 Sep 21
🕹 Technology Repair E-Waste Right-to-repair Manufacturers Product Design
  1. Repair culture for old devices like radios involves accessible resources and manuals for DIY repairs, fostering sustainability and useful life extension.
  2. Modern electronics like FitBits often lack repair options, leading to replacement rather than fixing and contributing to e-waste accumulation.
  3. A right to repair law could empower consumers with access to schematics and parts to preserve electronics, but also necessitates a shift in manufacturer practices towards designing repairable products.

The PacBio Benchtop - The Vega

ASeq Newsletter • 14 implied HN points • 07 Nov 24
🕹 Technology Biotechnology Genomics Instrumentation Data Analysis Healthcare
  1. The new PacBio Vega is a benchtop DNA sequencer that provides 60Gb of data in just 24 hours and costs $169,000. There's also a lower cost option for labs that need less capacity.
  2. When compared to Oxford Nanopore's PromethION, the Vega appears to deliver better accuracy and more consistent results, making it a suitable choice for smaller labs needing reliable output.
  3. The launch of the Vega could help PacBio increase revenue and broaden its market presence, as it appeals to labs that want access to high-quality sequencing without breaking the bank.

UX Roundup: Design Metrics | Users Don’t Like to Read | Kids and Dark Design | Chinese Design | Single Name Field | Stop CAPTCHA

Jakob Nielsen on UX • 15 implied HN points • 21 Oct 24
🕹 Technology User Experience Artificial Intelligence Design principles Digital Culture
  1. Design metrics should focus on user value, such as how quickly they can complete tasks. Faster completion times lead to happier users and more engagement.
  2. Most users prefer to get straight to the point and often skip reading long instructions or explanations. Keeping things simple and clear is essential.
  3. Children are becoming more aware of misleading design patterns online, but many still struggle to identify them accurately. Educating kids about digital design can help them navigate online spaces more safely.

Practico-inertia

Internal exile • 29 implied HN points • 01 Mar 24
🕹 Technology AI Generative models Search Engines Language Models
  1. Generative models like Google's Gemini can create controversial outputs, raising questions about the accuracy and societal impact of AI-generated content.
  2. Users of generative models sometimes mistakenly perceive the AI output as objective knowledge, when it is actually a reflection of biases and prompts.
  3. The use of generative models shifts power dynamics and raises concerns about the control of reality and information by technology companies.

You have tout compris

Venture Prose • 79 implied HN points • 07 Sep 20
🕹 Technology Internet Equipment Wireless Network Security Connectivity
  1. In rural areas with poor wired connections, consider coupling your Free.fr Internet subscription with an unlimited 4G plan for better coverage and speed.
  2. Invest in necessary equipment like a 4G router, antenna, loadbalancer, and mesh network to optimize and distribute your 4G connection throughout your home effectively.
  3. Despite the initial investment in equipment, once set up, the cost for an unlimited 4G plan is relatively affordable at 15.99€, offering improved Internet speed and reliability.

✅ Monday briefing: Testing GPT-3, AI sceptics beware, AI skills, AI plagerism, local newsletters, news in 2023, media events planner, marketing and sales gap, and more...

Wadds Inc. newsletter • 19 implied HN points • 16 Jan 23
🕹 Technology Artificial Intelligence Media Marketing Social media News
  1. GPT-3 can create decent text but struggles with more complex writing tasks, like biographies. Its ability to summarize information is seen as a strong point.
  2. There is a divide in the PR industry about AI like GPT-3, with some viewing it as a threat and others as a helpful tool. It's suggested that everyone should try these tools to see their potential.
  3. Local newsletters are becoming more popular as some news outlets reduce their print editions. Many publishers are focusing on community through emails and podcasts.

How to reduce cost of ranking by knowledge distillation

Recommender systems • 33 implied HN points • 06 Jan 24
🕹 Technology AI Machine Learning Cost Optimization
  1. Training an early ranker to mimic the final ranker can improve top-line metrics and reduce costs
  2. Knowledge distillation involves training a student model, the early ranker, to learn from a teacher model, the final ranker
  3. Implementing knowledge distillation through shared or auxiliary tasks can increase alignment between the early and final rankers

🙄 The AI is coming for my UX job

Counting Stuff • 54 implied HN points • 13 Apr 23
🕹 Technology AI UX ML Translation Market Impact
  1. A startup is using AI to create fake personas for product testing, but it misses the point of user testing.
  2. Usability studies run by project managers may be biased without proper training, focusing on understanding user motivations rather than specific actions.
  3. Like machine translation disrupted the translation market, AI in UX may provide some value for simple tasks but human experts are still needed for complex nuances.