Oct 27, 2026Oct 27, 2026 · 8 min read · 8 viewsBeyond DeepSeek and Qwen: Five Teams Building China’s Open-Source AI FoundationsHow Shanghai AI Lab, BAAI, OpenBMB, ByteDance Seed, and OpenCSG are strengthening the ecosystem with tools, datasets, training infrastructure, and efficient models.8 min read · 8 views