ai競賽重新升溫，不只是openai和anthropic
谷歌和meta正在縮小與openai和anthropic的差距，這改變了行業競爭格局。
openai and anthropic initially led the ai race with advanced models. however, google and meta are now making progress, challenging the duo's dominance. meta has spent billions to revive its ai ambitions. google also aims to close the gap. this development changes industry dynamics.