World's smallest QR code, read via electron microscope, earns Guinness recognition

Just how small can a QR code be? Small enough that it can only be recognized with an electron microscope. A research team at TU Wien, working together with the data storage technology company Cerabyte ...
The Star

QR code system rolls out

JOHOR BARU: The first day of the implementation of the new QR code system for car users at the two land checkpoints with Singapore has received mixed reactions from users. While some welcomed the move ...
eWeek

OpenAI Debuts GPT-5.3-Codex-Spark, a Near-Instant AI for Real-Time Coding

Spark, a lightweight real-time coding model powered by Cerebras hardware and optimized for ultra-low latency performance.
CNX Software

Mimiclaw is an OpenClaw-like AI assistant for ESP32-S3 boards

MimiClaw is an OpenClaw-inspired AI assistant designed for ESP32-S3 boards, which acts as a gateway between the Telegram ...
PCGamesN

Clash Royale codes February 2026 and how to redeem

February 12, 2026: We added one new Clash Royale code and verified our list. What are the new Clash Royale codes? If you're looking for new emotes and other freebies in Clash Royale, redeem codes are ...
CNBC

7 annoying bank fees and how to avoid them

Banks receive interest on loans, but they also make money by charging fees. A few dollars here and there doesn't seem like much, but it can add up. A 2024 banking survey by Ernst & Young found that ...
Goal

BetWinner Promo Code February 2026 in Nigeria is 1CODEWIN

The BetWinner promo code for February 2026 in Nigeria is 1CODEWIN, giving new users a 200% welcome bonus worth up to ₦130,000 when used during registration. 🍀 What is the Betwinner Promo Code in ...