Hackernoon

Prerequisites: Node ≥ 18, Git, a modern IDE (Cursor or VS Code), and an API‑key‑enabled AI assistant (Claude Desktop, GitHub Copilot, etc.). Why MCP isn’t just another buzzword When I first heard Anthropic describe MCP as “USB-C for AI,” I was skeptical. Another “universal protocol”? Cool idea, but would it work in the real world? Turns out — it … Read more

Abstract The article advocates for a more comprehensive evaluation method for Large Language Models (LLMs) by combining traditional automated metrics (BLEU, ROUGE, and Perplexity) with structured human feedback. It highlights the limitations of standard evaluation techniques while emphasizing the critical role of human assessments in determining contextual relevance, accuracy, and ethical appropriateness. Through detailed methodologies, … Read more

This article explores the conceptual leap from today’s predictive large language models to more advanced forms of artificial cognition. It introduces two emerging classifications: Silicon-Based Resonant Cognition — AI that responds to context, tone, and symbolic input — and Post-Turing Intelligences (PTIs), systems theorized to reason beyond rule-based logic. These next-gen AIs may not simply … Read more

Timezone Tetris: The Daily Grind Costing Remote Freelancers and Global Teams Every day, distributed teams waste precious time and mental energy just trying to schedule one simple meeting: “Can everyone do 2pm EST on Tuesday?” “That’s 3am for me in Sydney…” “Wait—is that before or after daylight saving?” “How about 9am PST instead?” If you’ve … Read more

Bring your own destination. Export anywhere. We’re excited to announce that CocoIndex now officially supports custom targets — giving you the power to export data to any destination, whether it’s a local file, cloud storage, a REST API, or your own bespoke system. This new capability unlocks a whole new level of flexibility for integrating … Read more

The world of business finance is changing, and speed is everything. Corporate spending is undergoing a revolution: physical cards are gradually becoming a thing of the past, and virtual ones are confidently taking their place. According to forecasts, the market for virtual corporate cards will reach $6.8 trillion by 2026. It is the new reality … Read more

If you google drone swarms, the military dominates the conversation. But just because it’s the primary use case doesn’t mean it’s the most effective one. It’s more a reflection of drones’ origins as military tools. So when new developments around drones pop up, military applications are the default association. But the thing is, the way … 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. ## Immutable Backups: Everything You Need To Know To Protect Your Cloud By @n2w [ 6 Min read ] Learn how immutable … Read more

Comparison of Pandas and Polars for data analysis.

An NFT Explorer is a Decentralized Application (dApp) that allows users to get information about an NFT collection from the blockchain.

If you’re like me and grew up grinding MVPs and trading items in MMORPG like Ragnarok Online, you’ve probably imagined what it would be like if those precious in-game items actually had real-world value. I’m talking about a full-on blockchain-based MMORPG. Imagine Ragnarok Online but upgraded for the Web3 era. Let’s dive into that dream … Read more

The EU Space Act will offer a lot of support to the industry. But is it the right kind of support?

In a single weekend, I built an AI-powered service that takes a screenshot of a food menu, extracts dish names using OCR (Tesseract), parses them with OpenAI, and generates realistic food images using a generative model. The project is open-source and live — check out the code and demo at the end of the article.

I made a backup using pg_dump and restored it 21 times. I made backups in 4 different formats using 1 to 7 compression levels for each format. I recorded the results and compared the different types to understand which methods are more effective for my use case. Details and measurements are below. Table of content: Why do … Read more

AI is often seen as a tool for efficiency, but McKinsey took a different approach. Instead of adding AI as a feature or an afterthought, they rebuilt their entire business model around it. At the center of this transformation is Lilli, McKinsey’s generative AI platform, which is now the driving force behind how 45,000 professionals … Read more

Git has become a fundamental part of our developers’ daily routine that it’s hard to remember our lives without it. And yet, most of us use a limited set of commands and options. Today, I want to focus on two commands most developers probably use every day and look at the defaults behind them. git … Read more

As we continue experimenting with various autonomous navigation technologies for drones—especially in conditions where GPS fails—we’re constantly facing a hard truth: existing solutions just don’t work as seamlessly as they should. Why? Because each individual approach has its own inherent limitations. Let’s break it down. The Drift Problem with Inertial Navigation System At first glance, … Read more

Corporation in Corpore: Why the Future of Tech Depends on Decentralizing the Self DAODK Manifesto Dragorad Knezi: corporation in corpore Decentralization and autonomy of organization and corporation are not possible without thinking decentralization and autonomy of organism and body. Without decentralization of the system of the self in which body is entrapped as a subsystem … Read more

Growing up in a middle-class South Asian family, first in the Bay Area and then in Dallas-Fort Worth, I always knew the path that was expected of me. Conformity. Good grades. Top college. Safe job. No surprises. But while others focused on resume lines, I couldn’t stop building. Even when no one understood why. Even … Read more

When I first started developing an AI agent for video analysis, I thought it would be easy-peasy – what an optimistic guy! My optimistic belief was that multimodal large language models (LLMs) like GPT-4o would be powerful enough to make such analysis on any video. But the reality hit harder than expected. Despite the hype, … Read more

Let’s be honest – ‘Invest like the uber rich’ sounds like classic headliner clickbait. But here’s the thing… in a tokenised world, that headline is actually starting to hold up because the old barriers to high-value, long-horizon investing are crumbling fast and blockchain is the earthquake shaking the establishment’s foundations. There’s always been a bit … Read more

Skyrexio, an AI‑assisted crypto trading platform used by traders in 100+ countries, today announced full Spot and Futures integration with BitMart via secure API keys and Fast OAuth. BitMart becomes Skyrexio’s 9th connected exchange, reinforcing Skyrexio’s mission to deliver automated crypto trading, copy trading, and multi‑exchange execution from a single, non‑custodial interface. All core features, … Read more

Table of Links Abstract and I. Introduction II. Background and Related Work A. Learning to Program: SCRATCH and Pair Programming B. Gender in Programming Education and Pair Programming III. Course Design A. Introducing Young Learners to Pair Programming B. Implementation of Pair Programming C. Course Schedule IV. Method A. Pre-Study and B. Data Collection C. … Read more

Season’s greetings, everyone! As our team winds down for the holiday season, we present you with one last gift before the new year: our final development build of the year! After having a few notable regressions in dev 6, we intended to do a quick turnaround for dev 7 with high priority bug fixes. But … Read more

The default way impl Trait works in return position is changing in Rust 2024. These changes are meant to simplify impl Trait to better match what people want most of the time. We’re also adding a flexible syntax that gives you full control when you need it. TL;DR Starting in Rust 2024, we are changing … Read more

Shiba Inu (SHIB) has shown renewed momentum after a notable long‑term rally lasting more than a month. Nevertheless, the growing enthusiasm around Pepeto (PEPETO), a fast‑rising meme coin with real infrastructure, could shift investor sentiment in the coming weeks as listing nears. With SHIB stabilizing, Pepeto has demonstrated strong presale growth and the potential for … Read more

Pepeto is currently conducting its presale, having raised over $5.77 million and attracted more than 100,000 community members to date. Distinct from meme coins that primarily rely on viral momentum, Pepeto is outlining an ecosystem that includes planned infrastructure such as PepetoSwap, a zero-fee exchange, and a cross-chain bridge aimed at enabling interoperability between blockchain … Read more

Tel Aviv, Israel, July 25th, 2025/Chainwire/–Privacy-focused Layer 2 COTI has launched a monthly DeCC (Decentralized Confidential Computing) space to unite web3 projects exploring onchain privacy implementations. The virtual events bring together developers and teams working on solutions designed to provide greater privacy protection for enterprises and consumers transacting onchain. The first DeCC event, hosted as … Read more

Is Bitcoin the new corporate treasury asset? And can energy infrastructure be digitized into tradeable tokens? These are the questions raised by the recent strategic alliance between PowerBank and Intellistake Technologies Corp. At the heart of this collaboration lies a larger inquiry: what happens when a clean energy firm and a decentralized AI infrastructure company … Read more

The Truth Behind Pepeto: The Real PEPE Story Every meme coin has a story, but few carry one as powerful as Pepeto. Behind this project stands the original visionary of PEPE, a founder whose ideas were overshadowed when the meme coin world traded purpose for pure hype. Betrayed and pushed aside, he walked away, taking with … Read more