DeepSeek's V4-Flash model matches Anthropic's Claude Opus 4.8 on reasoning and coding benchmarks while costing roughly 99% less per output.

Bloomberg test shows Chinese AI models like DeepSeek built the same website as Anthropic's Claude for up to 92% less, reshaping enterprise AI

DeepSeek launches a new AI model challenging Anthropic's lead. Anthropic's best AI model by September 2026 at 90.5% YES.