J.R. Johnivan is a technology writer and computer repair professional with 20 years of experience working with hardware, software, and business technology. His work explores emerging technologies, including next-generation large language models, their societal impact, and the ways AI can improve professional workflows, productivity, and decision-making.
He began writing while studying computer networking, eventually combining his hands-on technical background with a career in content. This blend of practical repair experience, technical training, and editorial work gives him a grounded perspective on how technology affects everyday users, IT teams, and business operations.
J.R. also brings expertise in project management, HR, and CRM software, allowing him to evaluate technology through both technical and business lenses. His writing focuses on making complex tools and trends easier to understand, helping readers assess software, adopt new systems, and navigate a rapidly changing digital landscape.
Clever hackers are using ClickFix, a new social engineering technique, to deliver malicious payloads to unsuspecting users and devices around the globe.
Anthropic’s developers recently upgraded the AI model Claude Sonnet 4 to support up to 1 million tokens of context, thereby opening up a number of new use cases.
Google is releasing the high-performing Deep Think AI to select researchers, supporting advanced reasoning tests and future optimization in complex math tasks.
