The hottest AI Tools Substack posts right now

And their main takeaways
Category
Top Technology Topics

E3 - 🛠️ Prompt Engineering Basics and 50+ Free 🎁 Product Management Prompts 🚀

The Product Channel By Sid Saladi • 20 implied HN points • 24 Nov 24
🕹 Technology AI Tools
  1. Prompt engineering is about crafting the right questions to get useful responses from AI. Think of it like asking the AI to help you with specific tasks in a clear way.
  2. This skill can help product managers speed up their work by automating tasks and generating creative ideas. It's a powerful tool for making better decisions based on data.
  3. Understanding how to structure prompts effectively can lead to more relevant and accurate results. It involves giving clear instructions, context, and examples to guide the AI.

Why Teams Will Break This Year (and How to Fix Them) | Battery Venture’s Dharmesh Thakker

Dev Interrupted • 14 implied HN points • 11 Feb 25
🕹 Technology AI Tools
  1. AI could greatly help developers by automating routine tasks and improving productivity. It's important for teams to embrace these changes to stay effective.
  2. Communication is crucial in engineering teams. It's vital to allow junior developers to learn from their mistakes and for everyone to share insights openly.
  3. Good management practices are often lacking but very valuable. Establishing clear goals and regular check-ins can help teams perform better.

150+ Product Management Resources and 50+ ChatGPT Prompts: Your Complete 2025 PM Toolkit 🚀

The Product Channel By Sid Saladi • 16 implied HN points • 01 Jan 25
💼 Business AI Tools
  1. There are over 150 useful resources for product management that can help professionals navigate topics like strategy, leadership, and AI integration.
  2. The toolkit includes more than 50 ChatGPT prompts designed to enhance productivity and creativity for product managers.
  3. New tools like ProductGPT can help product managers get customized answers and streamline their workflow, making their jobs easier.

Rethinking Ownership in the New Normal of AI Work

Building Rome(s) • 5 implied HN points • 11 Jul 25
🕹 Technology AI Tools
  1. AI tools can help us create documents faster, but we need to rethink what ownership really means. It's not just about who writes the words, but who shapes the ideas.
  2. Using AI doesn't take away from our skills; it can actually enhance our work. Just like having editors and collaborators, AI can help us focus on the bigger picture.
  3. We should change how we evaluate work. Instead of just looking at the effort put in, we should focus on the outcomes and the impact of what we create.

2024: the year in review

The Engineering Manager • 13 implied HN points • 29 Dec 24
🕹 Technology AI Tools
  1. Efficiency is really important now. Companies need to do more with less and find ways to be productive without hiring more people.
  2. AI tools are becoming essential. Embracing technology like LLMs can boost productivity and help engineers work smarter.
  3. There’s a generational divide. Staying updated with technology is crucial, or you risk being left behind, both personally and for your company.
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AI Roundup 052: AI, EO, DPA

Artificial Ignorance • 33 implied HN points • 02 Feb 24
🕹 Technology AI Tools
  1. Biden administration enforcing AI regulations through Defense Production Act
  2. Various companies releasing advanced AI models and tools like Code Llama and Google's AI features
  3. FAANG companies introducing new AI-powered products like AI image generator and music creation tools

The best of engineering enablement in 2024

Engineering Enablement • 12 implied HN points • 23 Dec 24
🕹 Technology AI Tools
  1. Companies are using AI tools to help engineers work faster, with data showing that these tools can significantly improve productivity. For example, tasks were completed 40% faster in some studies.
  2. Understanding the differences between platform engineering and developer experience teams is important for improving how developers work. Companies are putting focus on their developer productivity teams to ensure that their developers have what they need.
  3. New frameworks are being introduced to measure developer productivity more effectively. These frameworks help identify inefficiencies and understand how developers feel about their working conditions.

Updating HarvestIQ

The Security Industry • 10 implied HN points • 03 Feb 25
🕹 Technology AI Tools
  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.

AI Coding Tools (May 2025)

Anant’s Newsletter • 6 implied HN points • 12 May 25
🕹 Technology AI Tools
  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.

Top 10 UX Videos of 2024

Jakob Nielsen on UX • 11 implied HN points • 02 Jan 25
🕹 Technology AI Tools
  1. In 2024, AI video creation really improved a lot. By the end of the year, the videos looked and sounded much better than the videos made earlier, almost like real productions.
  2. Some popular videos were made with AI tools and others were shot with real people. This mix made for interesting content, showing how both methods can be effective.
  3. Advancements in AI also allowed for podcasts and videos to be translated into multiple languages, making it easier to reach audiences around the world.

Building for the Block, Not the Feed

Kathy PM • 7 implied HN points • 30 Mar 25
🕹 Technology AI Tools
  1. Creating simple tools can make it easier for people to take action on local issues, like biking safety. By providing ready-to-use message templates, more people can easily express their support.
  2. Fast and focused coding can lead to impactful solutions that address specific community needs. You don't need large projects to make a difference; sometimes, small changes have a big effect.
  3. Listening to your community's needs and building tools to address them can spark meaningful conversations and connections, helping people feel more involved in local matters.

UX Roundup: AI Video Editing | AI Avatars Compared | NotebookLM Team Leaves

Jakob Nielsen on UX • 11 implied HN points • 05 Dec 24
🕹 Technology AI Tools
  1. CapCut is an AI video editor that, while powerful, is not as easy to learn as people say. Users can edit videos by working with AI-generated transcripts, which can improve the final cut.
  2. Creating AI avatars can be done through different services like Humva, D-ID, and HeyGen. Humva is the easiest to use, while HeyGen offers the most features but is also the most complex.
  3. It's smarter to subscribe to AI services monthly rather than yearly. AI changes quickly, and you want to be flexible to switch to better tools as they become available.

UX Roundup: Portfolio Without Experience | AI-UX Course | Jakob on UX Greece | Test with 5 Users | ImageGen Shootout

Jakob Nielsen on UX • 23 implied HN points • 18 Mar 24
🕹 Technology AI Tools
  1. When building a UX portfolio without experience, focus on real-world relevance and storytelling to stand out from generic student projects.
  2. Consider volunteering, joining tech apprenticeships, or freelancing for startups to gain practical UX experience and build a compelling portfolio.
  3. Attending courses like 'UX for AI' can enhance your skills and knowledge in the UX field, adding value to your career development.

Why did Microsoft give GitHub Copilot away for free?

Brick by Brick • 9 implied HN points • 26 Dec 24
🕹 Technology AI Tools
  1. Microsoft offered GitHub Copilot for free to protect its platform from competitors. By making it free, they keep developers engaged and less likely to switch to other tools.
  2. Copilot boosts developer productivity but can also distract from GitHub's core services. Microsoft hopes that by offering it for free, developers will stay loyal to GitHub instead of looking elsewhere.
  3. This strategy makes it hard for smaller companies to compete since they can't match a free product. It helps Microsoft maintain control over the developer market and promote its other services.

If you're not in the kitchen, you're on the menu

Kathy PM • 5 implied HN points • 07 May 25
🕹 Technology AI Tools
  1. Building something real helps you discover where tools fail and what can be improved. It's all about pushing the limits until you encounter the pain points.
  2. Playing with demo projects can be fun, but true learning happens when you face challenges in a meaningful build. It's vital to care about what you're making.
  3. If you want to stay relevant in your field, you need to actively participate in the creation process, just like startups are doing. If you sit back, you might be left behind.

UX Roundup: Status Updates | AI Tutoring | UX Optimism | Ideogram Text | AI-UX Conference | EU Multilingual LLM

Jakob Nielsen on UX • 7 implied HN points • 10 Feb 25
🕹 Technology AI Tools
  1. If stakeholders have to ask for a status update, it's a sign that communication could be better. It’s important to keep them informed about your progress without them having to ask.
  2. Using AI tutoring can significantly boost learning speed. In a study, students learned as much in 6 weeks as they typically would in 2 years with traditional education.
  3. A new text editing feature in AI tools allows for more control over design choices. This means you can adjust text directly on generated images without extra editing software.

Measuring PR throughput—perspectives from SPACE author Brian Houck

Engineering Enablement • 8 implied HN points • 03 Dec 24
🕹 Technology AI Tools
  1. PR throughput is a useful metric for understanding the health of a software system. It can highlight issues that developers face while coding, helping teams identify where improvements can be made.
  2. It's important to use PR throughput as part of a larger set of metrics. This approach helps ensure that you get a balanced view of productivity, developer satisfaction, and overall system efficiency.
  3. When measuring PR throughput, context matters. A rise in this metric can mean different things, like increased workloads or improved processes, so it's essential to look deeper into the reasons behind the changes.

How to design effective AI Agents

A Bit Gamey • 6 implied HN points • 02 Feb 25
🕹 Technology AI Tools
  1. AI apps can be categorized into two main types: workflows and agents. Workflows follow strict rules, while agents make their own decisions in changing environments.
  2. Simplicity is key when designing AI agents. It's better to start with simple solutions and add complexity only when necessary.
  3. There are established design patterns and tools to create effective AI agents. Using the right patterns can help make agents more reliable and easier to maintain.

Top 10 UX Images of 2024

Jakob Nielsen on UX • 7 implied HN points • 26 Dec 24
🕹 Technology AI Tools
  1. Images are becoming more important in UX design now that most people have fast internet. It’s okay to include bigger images to help communicate ideas.
  2. AI can really improve UX design by making processes easier and more efficient. It’s being used to help with everything from diagnosis in healthcare to UI design.
  3. There are too many annoying cookie pop-ups on websites that waste users' time. Instead of punishing sites for minor issues, we should focus on real problems that affect privacy.

Documentation-driven API Design

The API Changelog • 6 implied HN points • 24 Jan 25
🕹 Technology AI Tools
  1. You can create an API by simply writing down what you want it to do, and AI can help turn that into a working API document. It's as easy as writing a description and letting the technology handle the rest.
  2. Using AI tools like ChatGPT, you can get detailed how-to guides for your API based on a simple description, making it easier to understand how to use it.
  3. By generating an OpenAPI document from your description, you can quickly set up a mock API server, allowing you to test and get feedback on your API design in no time.

Alt Perspectives on AI

Perspective Agents • 18 implied HN points • 17 Jan 24
🕹 Technology AI Tools
  1. Perspective Agents book focuses on human and social implications of AI in the "autonomous age".
  2. The book encourages asking big questions about the impact of AI on crises, understanding key events, and fostering optimism.
  3. Prepare for major changes in media, like AI-powered answers, information flows, and the evolution of intelligence engines.

Why You Should Join Lovable

Why You Should Join • 2 implied HN points • 04 Aug 25
🕹 Technology AI Tools
  1. Lovable aims to simplify software creation by allowing users to generate full applications just by describing what they want in plain language. This makes it easier for non-technical users to build software.
  2. Their platform provides built-in features for everything from planning to deployment, ensuring that apps are production-ready and visually appealing without extensive coding skills.
  3. Lovable stands out in a crowded market by focusing on user experience, automation, and collaboration, making it suitable for entrepreneurs and teams looking to create and launch products quickly.

A few nuggets from last week

My Home Office Hacks • 5 implied HN points • 17 Feb 25
🕹 Technology AI Tools
  1. Ideogram is a cool tool that creates images based on your descriptions. There's a free version available, so you can try it without spending money.
  2. You can save money easily by putting a penny in a jar on January 1 and adding an extra penny each day. By the end of the year, you'll have a nice amount saved up for gifts.
  3. The Rocketbook Core is a reusable notebook that lets you write and save your notes to the cloud. It's a great way to stay organized and reduce waste.

ChatGPT or CheatGPT?

My Home Office Hacks • 5 implied HN points • 10 Feb 25
🕹 Technology AI Tools
  1. Using AI tools like ChatGPT for invoicing is useful and doesn't feel like cheating. It can save a lot of time and effort.
  2. You can create a personalized invoice template just by asking ChatGPT for specific details about your company and billing needs.
  3. If you have back pain, using adjustable workstations like Altwork can help you work comfortably, even while lying down.

GPT Store, text-to-3d in under 10 seconds, DeepSeekMoE 16B, jailbreaking advanced LLMs, LLaVA-ϕ, Microsoft's open-source agent framework, and more

AI Brews • 12 implied HN points • 12 Jan 24
🕹 Technology AI Tools
  1. OpenAI launched the GPT Store for finding GPT models and a revenue program for GPT builders.
  2. DeepSeek released DeepSeekMoE 16B, a large language model with 16.4B parameters trained from scratch.
  3. Microsoft Research introduced TaskWeaver, an open-source agent framework to convert natural language requests into executable code.

😎 Developer’s Private Spot: “Harmlessly-Interruptible” vs. “Do Not Disturb”

ppdispatch • 5 implied HN points • 08 Oct 24
🕹 Technology AI Tools
  1. Hiring a separate Scrum Master can create unnecessary overhead, and teams might manage the process better on their own.
  2. AI coding tools like GitHub Copilot can actually increase bugs and may not reduce developer burnout as expected.
  3. Creating a work environment that supports both deep focus and collaboration can boost productivity for programmers.

How to use NotebookLM

Year 2049 • 4 implied HN points • 05 Nov 24
🕹 Technology AI Tools
  1. NotebookLM is a cool AI tool that can turn your documents, videos, and websites into a fun audio podcast. You just upload your information, and it creates an engaging audio format for you.
  2. You can customize how NotebookLM presents information by using specific prompts. This means you can ask it to focus on details or explain a topic in a simpler way, like for a child.
  3. It's important to review the content produced by NotebookLM because it might make mistakes or add unexpected information. Being aware of your original content helps catch any errors.

Do you trust AI forecasts?

Klement on Investing • 1 implied HN point • 09 Jul 25
💰 Finance AI Tools
  1. Many people trust human predictions over AI forecasts, but this can change based on a person's knowledge of AI. Those who understand AI better often trust its predictions more than those from humans.
  2. Some investors believe AI forecasts can be more reliable than human forecasts because they see flaws in human analysis. This creates a divide between traditional and tech-savvy investors.
  3. There are different styles of analysts: some focus on numbers and models while others rely on qualitative insights. Different investors prefer different styles based on their own backgrounds and preferences.

Devin AI launches: Cognition Labs and Hcompany

Machine Economy Press • 3 implied HN points • 11 Dec 24
🕹 Technology AI Tools
  1. Devin AI is a new tool aimed at helping developers automate tasks, starting at $500 a month. It focuses on improving productivity by handling things like bug fixes and repetitive tasks.
  2. Cognition Labs, the company behind Devin AI, has quickly gained a high valuation but faces skepticism about its long-term success due to its young team's inexperience.
  3. With many startups entering the software automation space, Devin's effectiveness will need to improve as it competes with established tools like GitHub Copilot and others.

The Dead Internet Prophecy

Seeking Tribe • 13 implied HN points • 05 Mar 23
🕹 Technology AI Tools
  1. The internet is changing due to generative AI tools, leading to a potential future where social media is filled with bots.
  2. Niche social media platforms may struggle to compete against big platforms like Twitter, Instagram, and Facebook.
  3. AI tools are advancing, potentially leading to issues like high-fidelity spam, deep fakes, and unrealistic beauty standards.

Future Bites #7

Year 2049 • 11 implied HN points • 28 Apr 23
🕹 Technology AI Tools
  1. The fight for AI data ownership and fair compensation for website data usage is becoming a significant issue in the tech industry.
  2. Apple is developing an AI health coach called Quartz that will use Apple Watch data to assist with health and wellness.
  3. SpaceX's Starship, despite a recent test flight explosion, is poised to revolutionize space exploration and contribute to humanity in significant ways.

Making some Headway

My Home Office Hacks • 2 implied HN points • 13 Jan 25
🕹 Technology AI Tools
  1. The Headway app offers useful book summaries that help you learn key points quickly. It’s a great way to stay informed without having to read full books.
  2. Using tools like TinyWow's FAQ Generator can simplify content creation for websites. It helps you answer common questions easily, even if you're not a professional writer.
  3. Listening to book summaries can be a good alternative to traditional media. It can fill the time you would spend on the news and provide valuable insights instead.

Support for Plugins in ChatGPT by OpenAI

AI Brews • 10 implied HN points • 24 Mar 23
🕹 Technology AI Tools
  1. OpenAI announced major developments in ChatGPT, including support for plugins
  2. Several companies are introducing new AI tools and models, like Text-to-App tool by FlutterFlow
  3. Users can access AI skill-building resources, such as creating an OpenAI Q&A bot with ChatGPT API

🧙‍♂️ You’re an AI wizard, Harry!

HackerPulse Dispatch • 5 implied HN points • 05 Mar 24
🕹 Technology AI Tools
  1. AI-powered Wisary transforms software planning into a united front of understanding and collaboration, saving engineering teams billions annually
  2. Wisary, founded by Ala Stolpnik, aims to compensate for human limitations in software project planning by seamlessly integrating AI expertise
  3. Wisary's features like structured guidance, AI-powered drafting, and comprehensive review benefit product managers, engineering managers, and the entire organization, ensuring timely project success

UX Roundup: Ideogram Big Improvements | UX Apprentice | High School UX | Kindergarten UX | Self-Taught UX Designers

Jakob Nielsen on UX • 5 implied HN points • 04 Mar 24
🕹 Technology AI Tools
  1. Ideogram 1.0 released with significant text rendering and image quality improvements, showcasing AI's potential in visual design.
  2. You don't necessarily need a university degree for a career in UX, practical experience and on-the-job learning can be just as valuable, if not more.
  3. Teaching UX concepts in high school, like in Estonia, can prepare students for a future increasingly dependent on digital media and technology.

🎅🏻 Konfig’s Open-Sources Gift, GitHub Copilot Free Plan, Fake Stars on GitHub, & More

HackerPulse Dispatch • 2 implied HN points • 24 Dec 24
🕹 Technology AI Tools
  1. Konfig has shared its entire codebase for developers to learn from, even though the startup didn't succeed. It's a chance for others to see what works and what doesn't.
  2. GitHub Copilot now offers a free plan, making coding easier for everyone. You can get up to 2000 code completions a month, which can really help you with your projects.
  3. Fake stars on GitHub are becoming a problem, as they can mislead developers about the popularity of projects. This issue can even lead to security risks, so always check the authenticity of repositories.

Shaping Obsidian's Tomorrow - How Obsidian Can Embrace AI and Stay True to Its Roots

Exploring Tools for Thought • 1 implied HN point • 23 Nov 24
🕹 Technology AI Tools
  1. Obsidian is known for its focus on privacy, making it a strong tool for personal knowledge management. This is an important feature for many users who want to keep their data secure.
  2. The rise of AI presents both opportunities and challenges for Obsidian. It raises questions about how to integrate AI capabilities without losing user control or compromising privacy.
  3. There are bold ideas out there for making AI work with Obsidian. Developers can bridge the gap between AI technology and the platform while maintaining its core values.

Year 2049's AI Tools Database

Year 2049 • 2 implied HN points • 08 Mar 24
🕹 Technology AI Tools
  1. Year 2049 offers a categorized AI tools database to help users find tools that suit their needs.
  2. The database includes AI tools that have been personally tried and used by the creator.
  3. Subscribers to Year 2049 get access to both the Free AI Resources and AI Tools lists.