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🚀 My Journey Begins on DEV Community — Building Startups, Communities & AI-Powered Solutions I’m Sai Kiran BK — a student entrepreneur, developer, founder, creator and community builder passionate about building impactful technology, empowering students, and creating real-world solutions through AI
So you want to know what Ethereum address is behind an ENS name like vitalik.eth? Or maybe you got an address and need to find its ENS name? Say hello to ens_resolver — a single-file Python CLI that does exactly that, with zero pip dependencies. ens_resolver is a lightweight CLI tool that talks dire
I've spent the last few months building AI integrations for both a Fortune 500 company and a 3-person SaaS startup. The requirements were almost completely opposite. Yet somehow, the same fundamental architecture worked for both — it just needed different configuration, not different code. Here's wh
The Problem We Were Actually Solving Hytales treasure-hunt system is a micro-game that can run inside any public or private server shard. The twist is that maps can change dynamically while the hunt is live, so operators can drop new treasure chests through the Veltrix admin UI and the engine has to
This morning, while working on an LLM integration in my own financial analysis tool, I encountered an unintended response. While expecting a simple data query, the model spilled out a text explaining my system configuration. At first, I thought it was a bug, but upon closer inspection, I realized it
Three steps into a multi-page research task, the agent lost everything. Not a crash. Not a thrown exception. The function returned, context reset, and the pricing data it had just collected vanished. This failure is predictable: stateless execution environments were never built to hold state across
--- title: "LogicNodes MCP Bridge: Connecting Claude to Real-World Utility" description: "Discover how LogicNodes' Multi-Chain Protocol (MCP) bridge empowers AI models like Claude to interact with real-world blockchain data and services, unlocking a new era of intelligent automation." tags: [blockch
Most productivity apps today feel passive. They organize tasks. But they rarely help people actually execute. That idea became the starting point for Momentum AI — an AI-native execution copilot designed to reduce execution friction through contextual workflow intelligence. Live Demo: https://moment
This is a submission for the GitHub Finish-Up-A-Thon Challenge Warung MiMo is an AI-powered assistant for small warungs (Indonesian street shops). It lets shop owners manage inventory, track debts, and log sales using natural Indonesian, either by voice, text, or receipt scanning. The project starte
AI is forcing us to rethink the physical limits of computing. On Earth, data centers are running into familiar constraints: power availability, cooling, land, water usage, permitting, and grid interconnection delays. At the same time, space is becoming a serious computing environment. Satellites are
IT Nothing is broken. The JavaScript bundle for your Next.js app is 4 MB. Your home internet upload speed is 20 Mbps. The laws of physics have just made you look bad. This article explains how to solve that problem permanently by routing your localhost tunnel through a CDN edge cache — serving heavy
Introduction Good forecasts help with capacity planning and quieter alerts. But one traffic spike or memory leak can make any forecast useless. The goal is simple: prove your forecast beats a naive baseline and stays reliable under uncertainty. In this post, we compare two forecasting models, Chrono
Submitted for the Hermes Agent Challenge I wanted one simple thing: a daily email that lands in my inbox every morning with the top news from Canada, the world, India, and the AI/tech space — plus a motivational quote and a health tip. One email. Everything in one place. No scrolling through five di
This is a submission for the GitHub Finish-Up-A-Thon Challenge This tutorial aims to build and test benchmarking Agents using the A2A protocol across several popular programming languages. The Master Orchestrator Agent is exposed via MCP to allow Antigravity CLI to be used as a MCP client. This pape
The Problem We Were Actually Solving Our game server at Veltrix had a leak that grew by 1.2MB per second under load. No stack traces, no panics—just the alloc counter in /proc/self/status climbing like a drunk spider on caffeine. The game loop looked innocent: while let Some(player) = next_player()
I recently tried using only ChatGPT + Claude for most of my day-to-day work as someone building RAG/chatbot systems, APIs, debugging random issues, and doing way too much prompt engineering. Short answer? AI did not replace me. But it definitely made me faster. Also… it occasionally made me question
OpenAI Agents Python makes it easy to describe agents, connect tools, define handoffs, and run agentic workflows. That is useful, but it also creates a trap: teams may start by adding more agents before they define the operational boundaries that make those agents safe to use in a real repository. T
We had just finished the first major traffic spike. Our Veltrix-based treasure hunt game ran flawlessly for 37 minutes—exactly 37 minutes—before every Redis connection turned into a 250 ms bottleneck. The default Veltrix configuration shipped with connection pooling set to 8, keep-alive disabled, an
I thought building browser-only image tools would mostly be about Canvas APIs and file formats. It wasn’t. The hard part started after tool #3, then tool #12, then tool #29: shared logic that wanted to fork, decoder libraries that were too expensive to load everywhere, export bugs that only showed u
As a Web2 developer, you already have a comfortable mental model of what an "identity" is. When you build a simple app, a user's identity is just a row in your database — probably a users table. It has: A unique ID An email address A hashed password If that same user logs in with Google, you're trus
