Popular posts
Write to think.
Publish to connect.
AI can generate a thousand articles a minute. But it can't do your thinking for you. Hashnode is a community of builders, engineers, and tech leaders who blog to sharpen their ideas, share what they've learned, and grow alongside people who care about the craft.
Your blog is your reputation — start building it.
New & popular
Kubernetes the Hard Way: Bootstrapping a Cluster from Scratch Using Binaries.
4h ago · 27 min read · Setting up a Kubernetes cluster today is straightforward. With tools like kubeadm or managed platforms such as Amazon EKS and Google Kubernetes Engine, you can get a working cluster in just a few minu
Join discussion
How Zero Trust Egress Policy Contains a Supply Chain Attack — The Axios npm Case
8h ago · 7 min read · April 2026 · Tracenyx Security Team On March 31, 2026, engineers across the world woke up to a serious supply chain attack. Two versions of Axios — the JavaScript HTTP client with over 100 million we
Join discussion
How AI Coding Agents Work: Models, Context, Sessions, and Memory
5h ago · 39 min read · TLDR: An AI coding agent is an LLM stapled to a tool registry, wrapped in an orchestration loop that painstakingly rebuilds state on every single API call — because the model itself is completely stat
Join discussion
Recognize These Patterns? Common Pitfalls We See in Early-Stage Teams
8h ago · 5 min read · We've embedded with a lot of early-stage teams. Different industries, different stages, different sizes. After enough engagements, you start to notice that the surface-level problems almost always tra
Join discussionThe End of "Agent Plumbing": Why Claude Managed Agents is a Paradigm Shift
11h ago · 5 min read · The Problem We've Been Ignoring For two years, building production-grade AI agents has been fundamentally dishonest work. Developers spent 80% of their time on infrastructure theater—Docker orchestrat
Join discussion
Stop Open-Sourcing Your Secret Sauce: The New Paradigm for AI Creators
2h ago · 5 min read · If you are a data engineer, a quantitative analyst, or an AI developer, you probably have a "secret sauce" sitting on your hard drive right now. Maybe it’s a highly tuned Python script that scrapes an
Join discussion
The Type Information Problem
5h ago · 6 min read · If you're building a language that compiles to native code, the path to editor tooling is well-understood: run your type checker, expose the results. But if your language transpiles to another high-level language, you're stuck in an awkward middle gr...
Join discussion