SpaceX AI compute targets may require $1tn in debt, warns Bill Ackman
Hedge fund manager Bill Ackman warned that SpaceX may need to borrow $1 trillion to fund Elon Musk's planned 20-gigawatt AI infrastructure and deep space computing ambitions.
ChatGPT usage limits to switch to shared token budgets
OpenAI will merge its Chat and Work modes in December,…
Smartphone navigation app cuts walking hazards for blind pedestrians
Harvard researchers have built Mobilio, an app that turns consumer…