The hottest Networking Substack posts right now

And their main takeaways
Category
Top Technology Topics

Earlywood: Take My Advice, I’m Not Using It

The American Peasant • 2555 implied HN points • 26 Oct 24
💼 Business Entrepreneurship Networking Marketing Finance Self-employment
  1. Keep your day job until you are financially secure. It’s smart to build your business while you still have a steady income.
  2. Network with other creative people. Making friends in your field can lead to new opportunities and support when you need it.
  3. Learn a bit of everything. Knowing skills like photography and website design can save you money and help your business thrive.

July 14: the Startup Luncheon, with Lawrence Krubner and The Fourth Effect

Respectful Leadership • 54 implied HN points • 19 Jun 25
💼 Business Startups Networking Leadership Investment Events
  1. The Startup Luncheon brings together top minds in New York City's startup scene. It's a great chance to learn from experienced professionals in the industry.
  2. Attendees can enjoy a meal while listening to insightful talks from various speakers. This makes networking both appealing and informative.
  3. Tickets are available at a discount for early birds, and loyal subscribers can attend for free. This creates good opportunities for continued learning and connection.

Go Grok Yourself

Don't Worry About the Vase • 2777 implied HN points • 19 Feb 25
🕹 Technology AI Software Gadgets Networking Computing
  1. Grok 3 is now out, and while it has many fans, there are mixed feelings about its performance compared to other AI models. Some think it's good, but others feel it still has a long way to go.
  2. Despite Elon Musk's big promises, Grok 3 didn't fully meet expectations, yet it did surprise some users with its capabilities. It shows potential but is still considered rough around the edges.
  3. Many people feel Grok 3 is catching up to competitors but lacks the clarity and polish that others like OpenAI and DeepSeek have. Users are curious to see how it will improve over time.

Berkeley Meetup This Wednesday

Astral Codex Ten • 2133 implied HN points • 03 Jun 25
🎭️ Culture Community events Meetups Social gatherings Networking
  1. There is a meetup happening in Berkeley on June 4 at 6:30 PM. It's a great chance to connect with others in the community.
  2. Anyone is welcome to join, even if you're feeling shy or don't think you fit in. It's all about meeting new people and having fun.
  3. Some special guests may attend, making it a unique opportunity to meet interesting individuals from out of town.

Investigating an "evil" RJ45 dongle

lcamtuf’s thing • 10815 implied HN points • 17 Jan 25
🕹 Technology Hardware Security Software Networking Malware
  1. Claims of widespread supply-chain attacks are often exaggerated. It's usually easier to steal passwords or trick people into downloading malware instead.
  2. The investigation revealed that the 'evil' RJ45 dongle was actually just a routine device with a self-extracting driver, not a malicious tool.
  3. It's good to stay cautious about hardware from unknown sources, but for most home users, this type of device is likely safe enough.
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10 Takeaways From Tech’s Biggest News Week of the Year

Big Technology • 3002 implied HN points • 23 May 25
🕹 Technology AI Software Innovation Business Networking
  1. AI models are still getting better with size, but people are also focusing on new algorithms to improve them. This means companies like NVIDIA will continue to thrive for now.
  2. There's a growing belief that algorithm improvements might be more important than just making AI bigger. This might change how we think about developing AI in the future.
  3. AI technology is rapidly evolving, especially in video generation and coding, which could lead to significant advancements and some ethical concerns as it becomes more powerful.

Beyond Dunbar

Philip’s Newsletter • 24 implied HN points • 25 Feb 25
🕹 Technology Social media Privacy Community Building Networking
  1. Tech can help people build trust and connect more in local communities. By using technology, we can find out who we have in common with others, making it easier to meet new friends.
  2. Having groups, like school alumni or local clubs, helps establish trust between strangers. If we create safe online spaces for these groups, it can strengthen our connections with others.
  3. Sharing locations securely with close friends can enhance trust. With the right technology, we can let friends know where we are without compromising our privacy.

NVLink Fusion: Embrace, Extend, Extinguish

Mule’s Musings • 417 implied HN points • 27 May 25
🕹 Technology AI Hardware Networking Silicon Computing
  1. Nvidia has a strong edge in the market with its NVLink technology, allowing fast communication between chips. This positions Nvidia favorably against competitors who are still developing their own solutions.
  2. By licensing its C2C technology and selling NVLink chiplets, Nvidia is opening its technology to others while still maintaining a competitive advantage. This strategy helps Nvidia grow its influence and solidify its market position.
  3. The 'embrace, extend, extinguish' strategy means Nvidia is likely to dominate the market by allowing others to use its technology while quickly outpacing them with its own products and innovations.

Join Our New Community Chat

The Wolf of Harcourt Street • 219 implied HN points • 10 Oct 24
💼 Business Investing Community Networking Insights Support
  1. A new community chat has been launched for subscribers to connect and share insights. It's a place for investors to learn from each other and discuss strategies.
  2. The chat does not change the existing newsletter; it simply adds more ways for subscribers to engage. Subscribers can participate in real-time discussions and network with others.
  3. To join the chat, users need to download the Substack app and access the chat feature. It's easy to start, and everyone is welcome to jump in.

If You Do This, Your Emails Might Be Rude

Granted • 16931 implied HN points • 26 Mar 23
💼 Business Communication Etiquette Networking Collaboration Feedback
  1. Don't require acknowledgment that an email was received. It can come off as needy or paranoid.
  2. Instead of directly asking someone to share your content, explain why it might interest them. They're more likely to share it out of genuine interest.
  3. When seeking feedback, focus on asking for advice on a specific issue rather than expecting a detailed critique.

Synology DS923+ vs. FreeBSD w/ZFS

Blog System/5 • 827 implied HN points • 13 Dec 24
🕹 Technology Software Hardware Networking Data Storage Operating Systems
  1. Synology DS923+ and FreeBSD with ZFS offer different approaches for storage solutions. The DS923+ is a dedicated device designed for ease of use, while FreeBSD requires more manual setup and maintenance.
  2. The Synology system provides a friendly user interface and features like cloud backup options, while FreeBSD offers powerful command-line control but can be less user-friendly.
  3. Using the Synology NAS can give more peace of mind regarding data health and security due to its built-in features like encryption and monitoring alerts, compared to a DIY FreeBSD setup.

The Sequence Opinion #542 : Some Ideas About the Future of MCP

TheSequence • 112 implied HN points • 15 May 25
🕹 Technology AI Networking Protocols Integration Systems
  1. Model Context Protocol (MCP) is becoming really important for how AI models connect with tools and data. It's like how USB-C has made it easier for devices to connect with each other.
  2. MCP is evolving from just being a way to connect models to creating networks of AI systems that can work together and find resources dynamically. It's moving towards smarter and more flexible AI interactions.
  3. The future of MCP involves areas like better discovery methods and securing trust between AI agents. This is a shift towards creating more complex and coordinated systems that understand and use context effectively.

My Journey From 300 to 15000 Followers on LinkedIn

VERY GOOD PRODUCTIZED GUIDES • 319 implied HN points • 12 Aug 24
💼 Business Social media Marketing Networking Lead Generation Entrepreneurship
  1. Growing your LinkedIn followers takes consistency and patience. Posting regularly can help you connect with more people and keep your audience engaged.
  2. Content is key to grabbing attention on LinkedIn. Share personal stories, expert insights, and occasional calls-to-action to build connections and generate leads.
  3. Engaging with others on the platform boosts visibility. Comment on posts, reach out to new connections, and collaborate with top creators to expand your network.

How Failing Multiple Interviews Helped Me Create My Elevator Pitch For AWS Interview

Behavioral OS for Techies • 299 implied HN points • 08 Aug 24
💼 Business Career development Job Interviews Resume Writing Networking Skills Training
  1. Keep your introduction short and focused, ideally between 1-2 minutes. This helps keep the interviewer's attention.
  2. Customize your intro based on the job you're applying for and the interviewer's background. It helps you connect better.
  3. Use key phrases and topics that you want the interviewer to ask about later. This guides the conversation in your favor.

June 4: From Chaos To Clarity

Respectful Leadership • 54 implied HN points • 24 May 25
💼 Business Leadership Startups Networking Customer Experience Investment
  1. Join a supportive network of startup leaders in New York City. It's a chance to connect with like-minded individuals.
  2. The event includes talks from experts in various fields, sharing insights on investments, technology, and customer experience. You'll learn from their experiences.
  3. The gathering aims to help attendees find clarity amidst chaos. It's about gaining valuable knowledge to navigate the startup landscape better.

Demystifying secure NFS

Blog System/5 • 744 implied HN points • 04 Nov 24
🕹 Technology Networking Security Software Systems
  1. NFSv3 is not secure because it trusts clients too much and does not encrypt traffic. This means anyone on the network can access sensitive data if they can impersonate a user.
  2. NFSv4 is much better because it uses usernames for permission checks and can work with Kerberos for strong security features. This ensures that only authorized users can access files.
  3. Setting up NFSv4 with Kerberos can be really complicated, but it's important for protecting data. Proper configuration is crucial, and sometimes mistakes can lead to security issues.

Open Thread 352

Astral Codex Ten • 2408 implied HN points • 21 Oct 24
🕹 Technology AI Conferences Community Networking
  1. You can join weekly open threads to discuss anything or ask questions. It's a great way to interact with others.
  2. There are various events and conferences coming up that focus on AI and social skills, which you might find interesting.
  3. If you entered a book review contest, make sure to check if you've received your prize. Email if you think you missed out.

How To Start A Business With No Money

VERY GOOD PRODUCTIZED GUIDES • 339 implied HN points • 22 Jul 24
💼 Business Entrepreneurship Freelancing Personal Finance Marketing Networking
  1. Finding your unique skills and what people need can guide you to success. Ask yourself what you enjoy and what others are looking for.
  2. Starting with offering free services is a smart way to build trust and gain clients. It helps you showcase your skills and connect with potential customers.
  3. Visualizing your goals and where you want to be in the future can keep you motivated. Focus on what you can achieve step by step, rather than stressing about big leaps.

There’s Now a New Way to Grow Your Substack

Kristina God's Online Writing Club • 2877 implied HN points • 19 Jan 24
💼 Business Startups Marketing Networking Collaboration Social media
  1. There's a new 'Spreadsheet Directory of Publications' to help writers find collaboration partners. It makes networking easy and fun.
  2. Many creators are looking for ways to work together to grow their subscriber base. Networking can lead to more followers and success.
  3. Creators can also use the new Creator Network by ConvertKit to find others with similar audiences. This can help them reach and engage more subscribers.

How To Promote Your Service Business Online For Free

VERY GOOD PRODUCTIZED GUIDES • 239 implied HN points • 29 Jul 24
💼 Business Marketing Customer Acquisition Online presence Entrepreneurship Networking
  1. Identify where your potential customers hang out online and focus your marketing efforts there. Using platforms like Email and LinkedIn can really help you connect with the right people.
  2. List your business on free directories to improve your visibility. Even just a couple of free listings can significantly boost your website traffic and bring in more potential clients.
  3. Create attractive offers to draw in new clients and build trust. Giving something away for free can spark interest and lead to potential future business deals.

A New Way to Collaborate With Other Substack Newsletter Writers

Kristina God's Online Writing Club • 1638 implied HN points • 08 Feb 24
💼 Business Entrepreneurship Marketing Networking Collaboration Content creation
  1. Collaborating with other newsletter writers can make the process more enjoyable and less lonely. It’s great to find support and connect with like-minded people.
  2. Using Substack’s recommendation features can help grow your subscriber base. Many writers have successfully gained subscribers through community recommendations.
  3. Letdir is a new directory for Substack writers that helps you discover and connect with others in your niche. It’s an easy way to find collaboration opportunities.

My Pitch Framework

Venture Prose • 1517 implied HN points • 18 Feb 24
💼 Business Entrepreneurship Investment Presentations Networking
  1. The goal of a first meeting is to trigger a second one; good investor asks the right questions, bad one slows you down.
  2. Important elements of a good pitch: timing, preciseness, energy, and emotion to keep investors engaged.
  3. Entrepreneurs need optimism, clarity of vision, and ability to adapt quickly; assess qualities like learning from experience and embracing learning from others.

How to succeed as a Machine Learning Engineer

The ML Engineer Insights • 359 implied HN points • 22 Jun 24
🕹 Technology Machine Learning Career development Professional Skills Networking Mentorship
  1. Building a strong foundation in machine learning fundamentals and staying updated with the latest research are crucial for success as a Machine Learning Engineer.
  2. Playing to your strengths, such as data and feature engineering, modeling, and deployment scalability, is key. Seek help in areas where you're less experienced.
  3. Focus on aligning your work with business goals, understanding trade-offs, ROI, and embracing experimentation. Continuous learning, networking, and mentorship are invaluable.

Demystifying Venture Capital: Realities and Challenges of the sector

The VC Corner • 299 implied HN points • 22 Jun 24
💼 Business Venture Capital Startups Investment Networking Fundraising
  1. The venture capital market is very crowded, making it hard to find unique investment opportunities. To succeed, it's crucial to stand out from the competition.
  2. Many venture capitalists have never built a company themselves, which may limit their ability to help startups effectively. Practical experience is important in providing useful guidance.
  3. Successful founders are good at raising money quickly so they can spend more time on their products. They focus on building strong connections with the right investors to make fundraising easier.

Breaking Into Data: How to Land A Job in a Competitive Market

SeattleDataGuy’s Newsletter • 459 implied HN points • 28 Jan 25
💼 Business Job search Career development Networking Interview Prep Skills Training
  1. Focus on your skills rather than specific job titles. Job titles change all the time, so search by what you can do instead.
  2. Prepare well for interviews ahead of time. Make a study plan and find out the topics to focus on, so you don’t get stressed last minute.
  3. Build real connections with people in your field. Attend events, follow up with new contacts, and engage on platforms like LinkedIn to create opportunities.

Lessons from my experience of getting my resume shortlisted at AWS

Behavioral OS for Techies • 79 implied HN points • 15 Aug 24
💼 Business Career development Job Searching Networking Resume Writing Interview Preparation
  1. Find the right job role and focus your applications. It's better to apply for a few perfect matches than a lot of random ones.
  2. Tailor your resume for each job. Highlight your relevant skills and experiences to match the job description closely.
  3. Build a strong network and ask for referrals. Connections can help you get noticed and increase your chances of being shortlisted.

An introvert’s 3 secrets to networking

amivora • 6 implied HN points • 19 Feb 25
💼 Business Networking Career development Professional Growth Work Relationships
  1. Use work tasks, like hiring, to connect with others. It's a good way to meet people while doing something you need to do anyway.
  2. Set specific goals to talk to new people at events. This can help ease the stress of networking and make it more enjoyable.
  3. Practice politely excusing yourself from conversations. It allows you to meet more people without feeling rude.

From 9-to-5 to Building a Career Portfolio: How One Consulting Project Changed My Life

SeattleDataGuy’s Newsletter • 612 implied HN points • 08 Dec 24
💼 Business Career development Consulting Networking Personal Branding Skill Building
  1. Building a solid skill set is crucial early in your career. Try out different skills and projects to find what you enjoy and what works for you.
  2. Seizing opportunities is key. Say yes to things that can help you grow, and be proactive about creating your own chances.
  3. Think of your career like building an investment portfolio. Every skill, project, and connection adds value, so keep investing in yourself and your network.

Unlocking the Open Innovation Toolbox

The VC Corner • 299 implied HN points • 31 May 24
💼 Business Innovation Entrepreneurship Investment Startups Networking
  1. Open innovation helps companies grow by using ideas and skills from both inside and outside their organization. This makes them quicker and more competitive in their market.
  2. It's important for corporates, startups, and investors to connect with others in the open innovation network. These connections can lead to funding, mentorship, and new business opportunities.
  3. There are many service providers that support open innovation, like innovation centers and corporate hubs. These places help businesses develop new ideas and technologies.

Networking as sending "hard to fake" signals

Optima & Outliers • 299 implied HN points • 25 May 24
💼 Business Networking Career development Recruitment Job search Personal Branding
  1. Networking is not just about meeting people; it's about sending strong signals that you are trustworthy and capable. These signals help you stand out and show your potential to employers.
  2. There are two key types of networking: informational networking to learn about a field, and evaluative networking to impress hiring decision-makers. Start by gathering information and then shift to showcasing your value.
  3. To avoid coming off as sleazy while networking, focus on having genuine conversations and showing real interest. Don’t name-drop or overly flatter others; instead, respect their time and build connections naturally.

Broadcom’s Google TPU Revenue Explosion, Networking Boom, VMWare Integration

SemiAnalysis • 4849 implied HN points • 30 Aug 23
💼 Business Tech Acquisitions Networking Software Revenue
  1. Broadcom is the second largest AI chip company in the world behind NVIDIA, driven by Google's TPU ramp.
  2. Broadcom's strategy involves acquiring companies with strong products, cutting costs, and focusing on core products.
  3. Broadcom has diversified segments including wireless, networking, and custom silicon, with a focus on efficiency and stable growth.

How to get funding from deluded, self-congratulatory investors

Penelope Trunk's Substack • 419 implied HN points • 21 Apr 24
💼 Business Entrepreneurship Investment Gender Equality Networking Workplace dynamics
  1. Having a male co-founder can improve a female founder's odds of raising funding due to biases in the investment industry.
  2. Focusing on showcasing a reckless passion and working long hours can help female founders combat gender biases when pitching to investors.
  3. Building a network of male connections can be essential for female founders in navigating the challenges of the venture capital landscape.

The CAP Theorem needed an update.

System Design Classroom • 359 implied HN points • 28 Apr 24
🕹 Technology Data Systems Computer Science Software Design Networking Database Management
  1. The CAP theorem says you can have consistency, availability, or partition tolerance, but only two at a time. This means systems have to make trade-offs depending on what they prioritize.
  2. The PACELC theorem expands on CAP by considering what happens during normal operation without network issues. It adds more options about choosing between latency and consistency.
  3. Real-world examples, like a multiplayer game leaderboard, show how these principles apply. You can have quick updates with potential outdated info or consistent scores that take longer to change.

The State of Photonic Computing<2025>

State of the Future • 57 implied HN points • 16 Apr 25
🕹 Technology Computing Networking Innovation Electronics
  1. Light is much faster than electricity and creates less heat, which is great for computers. However, using light instead of electricity in all parts of computers is really hard to do.
  2. One big challenge is that we don't have good ways to store information using only light yet. Current storage methods wear out too quickly, making them less reliable.
  3. Companies are focusing more on using light for connecting computers instead of for thinking tasks. This shift allows them to sell products now while working on more complex uses in the future.

Formabble Prepares to Go Open Source

Formabble’s Substack • 2 HN points • 01 Oct 24
🕹 Technology Game Development Open Source Artificial Intelligence Networking Software Engineering
  1. Formabble is going open source soon, which will make it more accessible for developers. This shift aims to encourage transparency and collaboration in game development.
  2. The platform uses AI to help developers create games more easily. Its features include automating coding tasks and offering intelligent suggestions, making game design simpler and more creative.
  3. Formabble's new design promotes better teamwork, especially for multiplayer games. It allows players to sync their game data in real-time and even continue playing offline, improving the overall gaming experience.