DeepSeek V4 $0.42 vs GPT-5.5 $30 output: 71x cost gap for long-context Agent tasks（传闻梳理）
DeepSeek V4 $0.42 vs GPT-5.5 $30 output: 71x cost gap for long-context Agent tasks（传闻梳理）
Direktes KI-API-Gateway. Claude, GPT-5, Gemini, DeepSeek — ein Schlüssel, kein VPN.