Pathway, which is developing AI models based on what it calls its "Post-Transformer" BDH architecture, raised a $30M seed at a $500M valuation (Antoine Tardif/Unite.AI)

Antoine Tardif / Unite.AI : Pathway, which is developing AI models based on what it calls its “Post-Transformer” BDH architecture, raised a $30M seed at a $500M valuation — Add Unite.AI to your preferred sources on Google — AI research company Pathway has secured additional funding at a $500 million valuation …