The hottest Technology Substack posts right now

And their main takeaways
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OpenAI's VC question: What if Google copies you?

Experiments with NLP and GPT-3 • 0 implied HN points • 03 Dec 25
🕹 Technology AI Startups Business Model Funding Competitors
  1. OpenAI is struggling against Google, which has a lot more resources and technical power to back its AI efforts. This puts OpenAI in a tough spot.
  2. The new strategy to improve ChatGPT might not be enough because Google has a strong advantage and can easily adapt as well.
  3. OpenAI is losing money and needs a huge amount of funding just to keep running. This isn't a sustainable way to operate a business.

Privacy

Ingig • 0 implied HN points • 29 Sep 23
🕹 Technology Privacy Data Storage Encryption Cloud Services Cybersecurity
  1. Storing data locally using PLang can enhance privacy by reducing the risk of data leaks or breaches.
  2. By storing apps like writing, Excel, PowerPoint, etc., on your computer, you can access your data offline, ensure full sync between devices, and encrypt data for security.
  3. PLang offers privacy benefits like encrypted data storage, anonymous registration, and protection against widespread hacking incidents.
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Programming 3.0 - Theory

Ingig • 0 implied HN points • 02 Apr 24
🕹 Technology Programming Programming Languages Natural Language Software Development
  1. Programming is transitioning to version 3.0 where computers understand abstract thinking, enabling more simple and intuitive programming.
  2. In Programming 3.0, a programming language like Plang allows defining business logic in natural language, reducing lines of code significantly while maintaining functionality and clarity.
  3. Less code often leads to improved productivity, security, fewer bugs, and increased stability in software development.

🥟 Chao-Down #263 TikTok owner Bytedance launches its own answer to ChatGPT, AI is revitalizing San Francisco's commercial real estate industry, Google Maps gets "supercharged" with generative AI

Chaos Theory • 0 implied HN points • 05 Feb 24
🕹 Technology AI Generative AI Commercial Real Estate Fraud Detection
  1. TikTok owner Bytedance launched its own alternative to ChatGPT.
  2. AI is bringing life back to San Francisco's commercial real estate sector.
  3. Google Maps is incorporating generative AI for enhanced features.

Building in Front of Friends

Kiernan • 0 implied HN points • 20 Apr 23
🕹 Technology AI Data Analysis Podcasts
  1. The author left their job at Clearbit after 5 years to launch into something new.
  2. The author is exploring AI and analyzing podcast data to extract valuable insights.
  3. Documentation of the author's ideas and projects is shared on their Substack, following a 'build in public' approach.

Diving into Plang: A Straightforward Guide for Programmers

Ingig • 0 implied HN points • 06 Apr 24
🕹 Technology Programming Language Software Development IDE Coding Tutorial
  1. Getting started with a new programming language like Plang involves setting it up on your machine and using an IDE like Visual Studio Code.
  2. In Plang, coding incurs a minor cost per line due to LLM usage, but you can manage this efficiently.
  3. Exploring Plang, with its simplicity and natural language syntax, is an intriguing journey worth pursuing further.

Hello! Welcome to Overflow!

Overflow • 0 implied HN points • 28 Apr 23
🕹 Technology Software Engineering Python Docker Kubernetes Programming
  1. Rupesh Mishra is a software engineer with 8 years of experience working with Python, Django, PostgreSQL, MongoDB, AWS, Docker, and Kubernetes.
  2. Rupesh writes articles explaining complex technical concepts like memory management and object instantiation in Python in a simple and easy-to-understand manner.
  3. Rupesh's newsletter covers topics like Python, Docker, Kubernetes, MongoDB, PostgreSQL, Architecture Design, and Microservices, offering a course on Microservices, Docker, and Kubernetes.

Better without AI: now in paperback and Kindle!

Meaningness • 0 implied HN points • 30 Dec 23
🕹 Technology AI Books AI Research Publishing Content creation
  1. The book 'Better without AI' explores moderate apocalypses that could result from current and near-future AI technology, providing insights into realistically likely disasters and actions to prevent them.
  2. Despite the rapid pace of progress in AI during 2022, the substance of the book mostly remained relevant in 2023, indicating that the field may be nearing its limit in terms of significant advancements.
  3. The author's decision to publish the book in paperback and Kindle serves as an experiment to gauge the audience's interest in such editions, with the outcome influencing future decisions on book publishing.

Math Mastery, Long Contexts, and the Path to AGI

HackerPulse Dispatch • 0 implied HN points • 10 Jan 25
🕹 Technology AI Machine Learning Computing Cognitive Science Data processing
  1. Small language models can now solve math problems better than bigger models. They use special techniques that help them think deeply and reason through math challenges.
  2. Different methods for handling questions work better in different situations. Using longer context helps with certain types of questions, while other methods might be better for conversations.
  3. To achieve human-like intelligence, AI needs to improve in key areas like memory and understanding symbols. Current AI shows promise but has a long way to go.

Good riddance to Auth0 and social logins

Bit Byte Bit • 0 implied HN points • 21 Nov 25
🕹 Technology Software Development Web Development User Authentication Cloud Services
  1. Most users prefer simple email/password logins, and adding social logins just confused them more. Keeping things easy is key.
  2. Managing authentication with multiple providers was complicated and made customer support hard. Focusing on simpler solutions made everything smoother.
  3. Implementing your own security can be less complex than expected, especially with tools that integrate easily, making development more enjoyable.

Relaunching Siev

Kiernan • 0 implied HN points • 09 Aug 23
🕹 Technology Engineering Audio Processing Data insights
  1. Stabilizing the system by fixing shaky foundations for a more robust design.
  2. Relaunching Siev with new features like a cleaned up topic page, rich transcripts, and speaker identification page.
  3. Siev shaping up to be an advanced audio processing pipeline that can provide insights without needing to listen to entire streams.

Archetypes for AI

ML in Practice • 0 implied HN points • 11 Oct 23
🕹 Technology AI Robots Ethics Fiction Applications
  1. AI should enable humanity and not supersede it by interacting with us like empathy does.
  2. Archetypes for AI include AI overlords, companions or servants, and eye-level partners.
  3. Current AI lacks inner life and self-awareness, functioning more as subsystems or problem solvers.

6 security advancements that Plang offers for the user

Ingig • 0 implied HN points • 13 Apr 24
🕹 Technology Security Programming Data Protection Authentication Encryption
  1. Plang has built-in security mechanisms, preventing common issues like SQL injection and XSS, allowing developers to focus more on functionality.
  2. Plang offers password-less authentication using ECC, enhancing security and providing a user-friendly login experience.
  3. Plang promotes privacy through local data storage, preventing large-scale breaches and unauthorized access to sensitive information.

Food diary app - that is easy use

Ingig • 0 implied HN points • 23 Apr 24
🕹 Technology App Development User Experience Mobile Applications
  1. Many food diary apps are too complicated, with too many buttons and options that make them hard to use.
  2. A new app called FoodDiaryApp allows users to input food information in a simple, natural language format like 'ate chicken with broccoli and cauliflower, cream sauce', making it easy to use.
  3. FoodDiaryApp has all the standard features of a food diary app, but stands out for its simplicity, beauty, and ability to use natural language for data entry.

Check 'em Privacy Policy

Jacob’s Tech Tavern • 0 implied HN points • 13 Feb 24
🕹 Technology Privacy Policy Data Collection Security
  1. The app Check 'em doesn't collect any data and doesn't even use the internet, ensuring user privacy.
  2. Users of Check 'em are not required to provide any personal information or create an account, emphasizing user anonymity.
  3. The app ensures high security by storing data securely on the iOS keychain and following best practices in generating 2FA codes.

The Journey of Bodybuilding.com to Black Box VR: Revolutionizing Fitness with Ryan Deluca

The Healthtech Initiative • 0 implied HN points • 21 Feb 24
🕹 Technology Fitness Entrepreneurship Virtual reality Digital marketing Innovation
  1. Ryan Deluca's journey from starting a business selling creatine to embracing digital marketing techniques and building Bodybuilding.com showcases the power of innovative thinking and entrepreneurship.
  2. Bodybuilding.com's success was attributed to a focus on transparent content marketing, community engagement through forums, and personalization with exercise guides and supplement reviews.
  3. Transitioning from Bodybuilding.com to Black Box VR, Ryan Deluca emphasizes the importance of innovation, creating unique products, and integrating new technologies like virtual reality to revolutionize the fitness industry.

Navigating the AI Jungle – Audio

Erik Explores • 0 implied HN points • 07 Feb 25
🕹 Technology AI Tools User Experience
  1. There are many AI tools for audio, like those that can turn speech into text or create sounds from descriptions. You can even ask AI to make music based on what you tell it.
  2. Google Cloud has advanced AI for speech but can be hard to use. It’s better for developers, while tools like ElevenLabs are more user-friendly and focused on audio.
  3. ElevenLabs offers tools to create voices, turn speech into text, and make sound effects. It allows users to easily create and modify audio content.

Deciding the Structure for GPU Draw Commands

Hasen Judi • 0 implied HN points • 26 Aug 23
🕹 Technology Graphics Programming Design Hardware Software
  1. Deciding the structure for GPU draw commands involves implementing various elements like rounded rectangles, softness, masking, rotations, and color gradients to draw complex GUI elements.
  2. Consider the requirements and constraints of the GUI design, such as the need for bezier curves for specific use cases beyond SDF rounded rectangles.
  3. Improving the efficiency of drawing rectangles by simplifying parameters like corner radius, using turns instead of radians for rotations, and implementing a unified command struct for specifying properties of the draw commands.

The weird quest for making programming empirical

Stefan’s Substack • 0 implied HN points • 14 Aug 23
🕹 Technology Programming Software Engineering Computer Science Development Process
  1. Many disciplines rely on experiments, but computer science has the luxury of understanding computers thoroughly.
  2. Software engineering is shifting towards an empirical approach, using tests and tweaks instead of deep thinking.
  3. The trend in the community seems to be favoring techniques that may not be resistant to deductive reasoning.

Metacritic digest #2 - Upgrading OpenAI to neutral

Metacritic Capital • 0 implied HN points • 16 Apr 23
🕹 Technology AI Software Semiconductors Social media Banking
  1. Foundational AI companies like OpenAI focus on creating and selling general models, akin to the semiconductor industry's approach.
  2. Understanding the importance of hurdle rates in financial investment can impact long-term stock performance.
  3. Managers need to set the example and show commitment to their teams for effective leadership, especially during times of crisis.

Cost-Saving Machine Learning Deployment Tips!

CodeLink’s Substack • 0 implied HN points • 11 May 23
🕹 Technology Machine Learning Kubernetes Cost Optimization Implementation
  1. Deploying machine learning models on GPU cores can be costly due to server prices and lack of scalability.
  2. Using Kubernetes and KEDA for autoscaling GPU nodes can significantly reduce costs and improve scalability.
  3. Implementing cost-optimized ML on production can be achieved by using K8s and autoscaling GPU nodes, resulting in substantial cost savings.

🥟 Chao-Down #247 DeepMind spinoff aims to halve drug discovery times with Big Pharma partnerships, Chinese companies repurpose Nvidia gaming chips for AI, OpenAI officially launches the GPT Store

Chaos Theory • 0 implied HN points • 11 Jan 24
🕹 Technology AI Gaming Innovation Research Tech Companies
  1. DeepMind spinoff aims to halve drug discovery times with Big Pharma partnerships
  2. Chinese companies are using Nvidia gaming chips for AI applications
  3. OpenAI officially launches the GPT Store for AI models

Polymath Engineer Weekly #83

Polymath Engineer Weekly • 0 implied HN points • 27 Feb 24
🕹 Technology Programming Mathematics Video Language Books
  1. Deliberate practice is crucial for improvement. Practicing mindlessly can hinder progress by reinforcing existing habits instead of enhancing them.
  2. Understanding different programming paradigms like supervision trees in Erlang can be beneficial for managing state and processes effectively.
  3. The Black-Scholes/Merton equation, originating from physics, revolutionized finance with trillions of dollars at stake, showcasing the impact of cross-disciplinary knowledge.

The Toyota Hyryder / Grand Vitara is actually a Mediocre Vitara

Kartick’s Blog • 0 implied HN points • 20 Dec 24
🕹 Technology Automotive Reviews Digital features Safety User Experience
  1. The Toyota Hyryder and Grand Vitara have poor comfort and driving features compared to competitors like the Creta and Seltos. Many aspects like seat comfort and engine sound were disappointing.
  2. The car has some good features like various cameras and a remote AC start, but it lacks important safety features like side airbags and lane departure warning. This makes it feel incomplete for the price.
  3. Overall, both the Hyryder and Grand Vitara feel similar but offer limited benefits. Buyers may find better options in other cars for the same price.

How to write beautiful Java

Tecnica • 0 implied HN points • 28 Jul 24
🕹 Technology Programming Software Development Java Coding
  1. Using streams in Java can make your code cleaner and easier to read. It helps you focus on what you want to do instead of how to do it.
  2. Instead of checking for null values with messy if statements, use Optionals for a more elegant solution. This can make your code safer and cleaner.
  3. Refactoring your code with these techniques can greatly improve its quality. Small changes can lead to a more enjoyable coding experience.

256 Colours are all you need

Tecnica • 0 implied HN points • 28 Jul 24
🕹 Technology Computing Graphic design Data processing
  1. Dithering is a technique used in digital images to make them look better with fewer colors. By mixing colors, it tricks our eyes into seeing more depth and detail.
  2. True-color images have over 16 million colors, but most images only need around 256 colors. Using a smaller palette can save space without losing too much quality.
  3. Old computer systems used 'dither' to improve calculations, and similar methods in image processing help create better images even with limited color choices. This shows how clever techniques can enhance user experiences with less.

Mahindra 3XO: Cramped and Buggy

Kartick’s Blog • 0 implied HN points • 21 Dec 24
🕹 Technology Automotive Consumer Electronics User Experience Digital features
  1. The Mahindra 3XO feels cramped and uncomfortable for passengers, with low seating and insufficient legroom. Options to adjust the seats don’t solve the problem, making it hard to find a comfortable position.
  2. The car has a lot of digital issues, like problems with Bluetooth and CarPlay that make it unreliable. It also lacks modern features such as USB-C ports in the front, which is disappointing.
  3. Although the car has some safety features and performs well in acceleration, the confusing naming for driving modes and overall buggy experience makes it hard to recommend.

M.G. Hector: A Worse Creta at a Higher Price

Kartick’s Blog • 0 implied HN points • 22 Dec 24
🕹 Technology Automotive Consumer Electronics Digital features User Experience
  1. The M.G. Hector is expensive at 29 lakh but doesn't offer better value than the cheaper Creta and Seltos, which are priced at 26 lakh.
  2. It has some modern features like a 14-inch touchscreen and ventilated seats, but lacks certain practical aspects like good legroom and a USB-C port.
  3. Safety features are present, but the warning systems are confusing and could distract the driver, making it less user-friendly.

Maruti Wagon R: The Best Car for 9 Lakh

Kartick’s Blog • 0 implied HN points • 24 Dec 24
🕹 Technology Automotive Consumer Electronics Digital features User Experience Product Review
  1. The Maruti Wagon R is a great car for those on a budget of 9 lakhs. It balances space, comfort, and decent features, making it a solid choice.
  2. While the Wagon R has strengths like good visibility and spaciousness, it lacks some advanced features like climate control and has issues with engine noise and performance.
  3. The car offers a unique blend of practicality and affordability, although it may not be ideal for spirited driving. It's well-suited for everyday commuting.