DeepSeek V4 GA leaks: performance near Opus 4.8, insanely low pricing

Leaks and early reports claim DeepSeek V4 GA approaches Claude Opus 4.8 performance, cached input pricing at ~$0.0028/1M tokens, major coding improvements, and API A/B testing underway.

• DeepSeek V4
• 性能
• 模型泄漏