Hackernoon

While everyone debated which LLM to use, a small protocol from Anthropic focused on solving the harder problem: how agents actually connect to the world. Everyone building AI agents eventually hits the same wall. Your LLM is smart. Your tools exist. But connecting them is a mess of one-off integrations, model-specific function calling schemas, and … Read more

AI didn’t make fractional product work faster. It made it deeper. Strategic Product Advisor Pavel Sikachev, formerly CPO at Jume Platform and Director of Product Management at Mars Petcare, talks with Design Director Sergey Galtsev about what changed in the product-design handoff, the six conditions when a PM must stop and call a designer, three … Read more

Capable tasks do not add up to an operation Take a small team preparing a product update. On paper, the workflow looks easy to automate. Review recent changes. Decide what matters to users. Update the website. Write a longer article. Turn it into LinkedIn and X posts. Check that every channel describes the product accurately. … Read more

Python functions created inside loops often return the same value because closures capture a variable, not a snapshot of its value. This behavior is known as late binding. When the loop finishes, all functions reference the final value of the loop variable. This article explains why it happens and demonstrates two standard solutions: default argument … Read more

London’s 13th Tech Week has drawn to a close, bringing together technology and political leaders alongside scientists and investors from 130 countries.  This year’s expo unfolded against a backdrop of economic uncertainty, alongside increasing competition for AI investment as governments and businesses come to terms with the technology’s true potential. Declarations of investment in the … Read more

Series Context In Part 3: Delegation, HITL, and Identity Propagation, we covered how to preserve accountability when agents act under human authority, human supervision, or through other agents. In this part, we focus on enforcement: how identity becomes operational through deterministic scope, short-lived credentials, revocation behavior, and MCP-aware authorization. The key question is not only … Read more

Modern URL phishing relies on dynamic pages, credential harvesting flows, client-side scripts, and layered redirect chains. But most SOC workflows are still built around static analysis, making them blind to most of these tactics. ANY.RUN changes this forever with in-browser data inspection. The new technology takes URL analysis to the next level by bringing static and dynamic analysis into one single workflow. Now, every … Read more

Teams researching code quality and security alternatives to SonarQube are rarely looking for another dashboard. They want more relevant findings, faster remediation, less tool sprawl, and a workflow developers will continue using after the initial rollout. SonarQube remains a capable benchmark. Its current platform analyzes bugs, code smells, vulnerabilities, security hotspots, and architecture issues across … Read more

Why an old phone I’d wanted to self-host a small project of mine — a bot I run for myself. The blocker was always the hosting. I didn’t want to rent a VPS and run it remotely, set it up, patch it, keep it alive; and I didn’t want to pay more for a managed … Read more

There is a version of the AI and engineering conversation that is pure hype, and a version that is pure caution. I am trying to live in neither. We use AI heavily at Voyfai, and over the last few months, I have automated almost the entire path from a problem in production to a pull … Read more

It’s important to understand that cryptos aren’t like banks or company-backed products. They work with complex alphanumeric addresses to send and receive funds, and one small slip, one wrong character, could cause a massive loss of funds. There’s no realistic way to reverse a crypto transaction. No company to call for help, no software trick … Read more

Let’s learn about Life Hacking via these 114 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology. Learn to hack work, life, and everything in between via HackerNoon, with insights from tens of thousands of tech professionals … Read more

What is a tokenized bond actually for, once it has been minted? For most of the assets now sitting on the XRP Ledger, the honest answer is: not much yet. They have been issued. They are recorded. They settle in three to five seconds for a fraction of a cent. And then, in the overwhelming … Read more

In the past few days, OpenAI’s model codenamed kindle-alpha has been massively leaked! n n Top sources on X have revealed that extensive high-intensity testing has been conducted on GPT-5.6 Pro. n n The test results can be summed up in four words: nothing short of divine. n n As long as you provide the … Read more

The short version: The Model Context Protocol (MCP) is an open standard that allows any AI application to interact with any external system — files, databases, APIs, all of it. Anthropic first put it out at the end of 2024, and within roughly 18 months MCP became the industry-wide standard for plugging AI applications into the … Read more

Picture this: you’re at a packed stadium or festival. The person next to you is watching a live stream in crisp HD while your screen is stuck on a spinning wheel. Same location, same tower, same general network. Why does one phone work and the other doesn’t? The answer comes down to a setting most … Read more

The article argues that toponymy, the study of place names, is largely absent from modern education despite its cultural and historical value. It introduces Name of the World, an interactive EdTech platform that combines maps, quizzes, AI-assisted explanations, and verified geographic data to make learning the origins of place names more engaging. A pilot involving … Read more

How are you, hacker? 🪐Want to know what’s trending right now?: The Techbeat by HackerNoon has got you covered with fresh content from our trending stories of the day! Set email preference here. ## The Man Who Got Himself Back By @huckler [ 9 Min read ] How I built PC Workman 1.8.0 – an … Read more

We are back with another Company of the Week feature! Every week, we share an awesome tech brand from our tech company database, making their evergreen mark on the internet. This unique HackerNoon database ranks S&P 500 companies and top startups of the year alike. This week, we are proud to present MEXC Learn, an educational platform designed … Read more

Failing to effectively manage code quality across complex, distributed systems puts enterprises at serious risk. Defects that slip into production can cause costly downtime, damage customer trust, and stall innovation, making quality an urgent business priority. Addressing this challenge requires more than traditional evaluation methods like feature checklists or unit test coverage. Mature enterprise environments … Read more

Jordan Lee, Founder of AI Acquisition, is helping small operators use AI systems to save time, reduce costs, and turn automation into measurable revenue. The AI boom has mostly rewarded two groups: large companies with the resources to move fast, and early adopters who already had audiences or technical skills. For everyone else, access to … Read more

ONLYOFFICE, a global leader in open-source document collaboration solutions, released DocSpace Developer 3.7. This version delivers a focused set of upgrades for technical teams who build on the platform, covering AI file generation, a wider range of AI providers, new webhook events, and a significantly expanded plugin toolkit. AI features built for integration The AI … Read more

When a bot thinks it has logged into a small energy device, it installs commodity Linux malware. This is a static, defensive breakdown of what a honeypot captured after weak SSH and Telnet logins: fake-daemon binaries that masquerade as sshd and xinetd, a statically linked bot, a backdoor with three independent persistence mechanisms, and a … Read more

I’ve been doing WebDev with PowerShell for a while now. I find it a lot of fun. I’m somewhat obsessed with making things easy in PowerShell and trying to make development fun. I was writing a long post on writing servers with PowerShell, and I wanted to close it with something fun: using the function … Read more

Let’s learn about Information Security via these 178 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology. The practice of protecting information systems from unauthorized access, use, disclosure, disruption, modification, or destruction, critical for safeguarding data in … Read more

Content management systems were designed for humans. A content editor logs in, creates a page, adds metadata, and publishes. The workflow made sense when the content volume was manageable. It doesn’t make sense when you’re managing tens of thousands of product pages, articles, and localized variants across multiple channels. n AI-driven CMS automation changes the … Read more

Multi-state Medicaid platforms become difficult to scale when state-specific business rules are embedded directly in application code. This article argues for configuration-driven adapter architectures, allowing X12 834 variations, enrollment mappings, validation rules, and state-specific logic to evolve independently while maintaining a stable canonical model.

It’s a Sunday and I am the entire crew. The writer, the director, the camera department, the editor, the sound team, the colorist, the producer, and the person who answers the emails. None of them get the day off, because all of them are me. I make a dark-fantasy anime series called Lost Garden with … Read more

Most LLM products start with a prompt. That is a sensible place to start. The prompt is where the first prototype happens, where the first internal demo lands, and where the first stakeholder starts to believe the product might work. But the prompt is not where production reliability comes from. The moment an LLM feature … Read more

Two things have been broken in crypto capital formation for years. The first is misalignment. A team raises money from token holders, and funds flow to the operating business with limited oversight. Eventually, the funds run out, or the foundation sells more tokens and dilutes holders. The rug does not have to be dramatic. It … Read more