SpaceXAI: Grok 4.20 Multi-Agent hay Anthropic: Claude Opus Latest re hon?
SpaceXAI: Grok 4.20 Multi-Agent re hon Anthropic: Claude Opus Latest ($0.236 / 1M tokens input / $0.47 / 1M tokens output so voi $0.94 / 1M tokens input / $4.70 / 1M tokens output). Chi phi thuc te phu thuoc vao ty le token input va output cua ban, vi vay hay uoc tinh bang may tinh gia dua tren traffic that.