AKAntony Kanaguinantonykanagu.hashnode.dev·2d ago · 11 min readOKF: A Knowledge Base That Gets Smarter Every Time You AskIn April, Andrej Karpathy published a GitHub gist he called an idea file: llm-wiki.md, a pattern for letting an LLM agent build and maintain a knowledge base as plain, interlinked markdown. I read it 00
GAGangsta AIingangstaai.hashnode.dev·6d ago · 3 min readGemini Flash vs Gemini Pro in 2026: Which One Should You Actually Use?Google ships Gemini in (at least) two flavors that people constantly mix up: Flash and Pro. The naming makes it sound like Pro is "the good one" and Flash is "the budget one." That's not quite it — an00
Vvyaparifyinvyaparify.hashnode.dev·Jul 7 · 6 min readThe Online Identity Layer a Local Business Needs Before Growth Growth does not begin with promotion. For many small businesses, growth begins with being understood. A local business may run ads, post on social media, share WhatsApp messages, or ask customers for 00
PAPRECIOUS ADEPOJUinfrom-fun-to-data.hashnode.dev·Jul 7 · 3 min readTHE INVISIBLE ENGINE NOBODY TALKS ABOUT.Most people who talk about tech talk about apps. They talk about what they can see — the interface, the colors, the experience. Nobody talks about what sits underneath all of it. That is what drew me 10
CSChris Sheridaninhalosecurityhasnodedev.hashnode.dev·Jul 6 · 3 min readThe Bug That Made My Pentesting Agent Give Up The symptom I was testing a tool — httpx, used for HTTP probing — standalone from the terminal. Worked fine. Ran it through the full agent loop against the same target. The agent refused to even try i25AOC
TMTonik Mappinmaptonik.hashnode.dev·Jul 3 · 2 min readAI Operating Systems: The Next Force Multiplier Every generation is lucky enough to experience a major technology evolution. For one generation, it was the personal computer. For another, it was the internet. The latest one is AI. Each evolution fe00
APAyush Panditinayush-pandit.hashnode.dev·Jun 28 · 16 min readHow Google Lens Works: From Uploaded Image to Search Results1. Introduction: why reverse image search is a hard engineering problem Here's the trap juniors fall into with this topic: they assume the hard part is "the AI." It isn't. The model that turns an imag00
MAMitusha Aryaintechwithmitusha.hashnode.dev·Jun 27 · 26 min readDialogflow ES vs. Conversational Agents (Formerly CX): The Ultimate Architectural Differences Guide [2026]The Bottleneck: Why Intent-Based Routing Breaks at Scale You've shipped a Dialogflow ES agent. Six months in, your conversation graph looks like spaghetti. A user says "I want to cancel my order" and 00
Ssimplelettersboxinstacktraced.blog·Jun 27 · 6 min readI Asked Gemini Spark for a Doc and It Cited a Product That Doesn't ExistGoogle announced Gemini Spark at I/O 2026, and the pitch is genuinely different from the Gemini chatbot most people have used. Spark is agentic and always on. It runs 24/7 on Google Cloud VMs, takes p00
SDSynfinity Dynamics Pvt Ltdinsynfinitydynamics.hashnode.dev·Jun 25 · 13 min readGenerative Engine Optimization (GEO): How to Optimize Your Content for AI Search in 2026What Is GEO and Why It Matters In 2024, a Princeton/Georgia Tech study introduced the term Generative Engine Optimization (GEO) the practice of optimizing content so that AI-powered search engines sur10
