The best free AI courses and certificates for upskilling in 2026 - and I've tried them all

I've worked with AI for decades and have a master's degree in education. Here are the top free AI courses online that I recommend - and why.

Plucky startup Bolt Graphics still wants to use RISC-V to compete with Nvidia, AMD in AI and beyond — and given CUDA's port on RISC-V, there may be something there

Bolt Graphics is pressing ahead with its plan to challenge Nvidia and AMD by building a graphics processor around a RISC-V ...
IEEE

Co-Evolutionary Dual-Tree Genetic Programming for Fine-Grained Flower Image Classification

Abstract: Fine-grained flower image classification (FGFIC) is challenging due to high similarities among species and variations within species, especially with limited training data. Existing genetic ...
The Baltimore Sun

AI assistant Grok under fire for generating fake nude images of public figures

X’s artificial intelligence assistant, Grok, is facing trouble after reportedly generating fake nude or revealing images of public figures, including British royal Kate Middleton. Grok had a rocky ...
Hosted on MSN

Grok called out for reports of AI-generated sexualized images of children and famous figures, including Kate Middleton

The Princess of Wales, a 'Stranger Things' actress and a BBC reporter are just a few of the targets of online predatory behavior involved X's AI assistant Kate Middleton is one of several public ...
Yahoo

Grok Called Out for Reports of AI-Generated Sexualized Images of Children and Famous Figures, Including Kate Middleton

Kate Middleton is one of several public figures who have had fake nude or scantily clad images of themselves generated by X's AI assistant, Grok The BBC reported on Jan. 6 that Ofcom has made "urgent ...