Brian Wang is a Futurist Thought Leader and a popular Science blogger with 1 million readers per month. His blog ...

Musk announced that xAI’s Colossus 2 will be the world’s first gigawatt-plus AI training supercomputer and this will be used to start training XAI Grok 5 next month (September 2025). Elon says ...

Nick Bostrom discussing his new book *Deep Utopia* (2024), which builds on his earlier work *Superintelligence* (2014). He ...

XAI Grok 1 launched in November 2023 using rented Oracle GPUs, but xAI shifted to in-house builds due to compute shortages.