China's AI models are impressing developers but losing investors. The problem? Open-weight AI is a much worse business than open-source software.

A top Hacker News discussion argues that China's AI labs are winning the ecosystem war by leveraging open-weights models against US-based proprietary API moats. Here's what that…

80% of startups are already running Chinese models. Not because they're cheaper — because Silicon Valley bet on the wrong moat.

Open source AI is suddenly everywhere