I test AI for a living, and these 3 free tools are the ones I used most in 2025

For three years, I have been covering every new AI model and tool that emerges, but only these three made my 2025 daily rotation.

How to turn your Raspberry Pi into the ultimate chess trainer

Picochess is a chess program for the Raspberry Pi that you can use to carry out analyses, train openings, and master games.
CNET

Adobe Firefly's New AI Editing Tools Are a Step Toward More Precise AI Video

In an exclusive interview, Adobe shares how the company is building Firefly to be your forever partner for AI creation.
Railway Gazette International

Revizto targets rail sector with infrastructure collaboration software platform

INFRASTRUCTURE: The Revizto collaboration platform used in the architecture, engineering and construction industries has been ...

OpenAI built an AI coding agent and uses it to improve the agent itself

With the popularity of AI coding tools rising among some software developers, their adoption has begun to touch every aspect ...

My FSR Redstone testing shows huge image quality improvements and AMD seriously taking the fight to Nvidia DLSS

With new ray regeneration and radiance caching features as well as greatly-enhanced upscaling and frame gen, FSR Redstone was ...
Houston Chronicle

High-speed rail moves millions throughout the world every day – but in the US, high cost and low use make its future bumpy

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Stephen Mattingly, a civil engineering professor at the University of Texas at ...
Times Union

High-speed rail moves millions throughout the world every day – but in the US, high cost and low use make its future bumpy

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Stephen Mattingly, University of Texas at Arlington (THE CONVERSATION) High-speed rail ...