A new, inexpensive Chinese AI model is catching up with Anthropic, OpenAI on their home turf

Ah, the AI arms race: a global competition where the fastest-growing supplier turns out to be the one everyone tried to sanction. David Sacks, the former Trump AI tsar, has now anointed Z.ai's GLM-5.2 as "just a tick below Opus 4.8 and right up there with GPT 5.5" — a remarkable claim given the export controls designed to keep Chinese models in the dirt. This is the same company whose ZCode tool we noted last week entered an already-crowded coding assistant market. Now they're breathing down the necks of Anthropic and OpenAI on what Reuters calls "their home turf", which is about as comforting as finding a scorpion in your breakfast cereal.

The kicker? This model is also reportedly inexpensive. Because of course it is. The Chinese AI sector, having weathered chip bans and sanctions, is churning out frontier-ish models at bargain-basement prices. Meanwhile Western labs are burning through hundreds of billions in compute costs and still managing to release safety-irresponsible products. You couldn't script the irony if you tried — though the propaganda department is probably working on it. Sacks's admission — "just a tick below" — is tantamount to conceding that the gap is no longer a gulf but a crack, and cracks widen.

This "catching up" narrative is particularly delicious given that a few months back, US officials were smugly confident that NVIDIA restrictions would keep China years behind. Turns out the only thing they held back was Western market share. The model may be "just a tick below" — but ticks multiply, and in a swarm they're deadly. So raise a glass (of cheap green tea, naturally) to parity: it's coming, and it won't be on American terms. The "home turf" may soon feel like an away game with no home crowd.