China AI

Open Source Radar — September 14: agents get a QA department

The Stack

Open Source Radar — September 14: agents get a QA department

Today's trending board is mostly about control, not capability: a code reviewer that Alibaba ran internally for two years, a verifier that refuses to let a model assert facts, a memory store for agents that forget on session close, a scanned skill registry, and a browser agent that hands you a spreadsheet instead of an essay. OpenCodeReview (Go, 24,147 stars) — Alibaba's internal AI code review assistant, open-sourced after the company says two years of use across tens of thousands of its own…

DeepSeek reportedly hires a Hillhouse partner as CFO

The Arena

DeepSeek reportedly hires a Hillhouse partner as CFO

Two China-adjacent capital stories and one power-grid shift: the lab racing toward a Shanghai listing is hiring the money person, and the hyperscalers are discovering that being the villain in your electricity bill is bad for business. DeepSeek has reportedly brought in Yan Wentao, a post-90s partner at Hillhouse's venture arm, as chief financial officer — the missing piece in a listing that is now visibly being staffed rather than merely discussed.

ByteDance's agent phone goes on sale Sep 16 — and apps get a veto

The Arena

ByteDance's agent phone goes on sale Sep 16 — and apps get a veto

ByteDance stopped demonstrating its phone agent and started shipping it. The consumer version of Doubao Phone Assistant is now official, the first handset carrying it goes on sale this week, and the part that matters beyond one device is a consent protocol that lets third-party apps refuse the agent outright. ByteDance released the consumer version of Doubao Phone Assistant, with the first device shipping it — ZTE's Nubia NaviX Ultra — open for pre-order and on sale September 16.

Ant's EnergyTS 3.0 forecasts weather 45 days out for power traders

The Frontier

Ant's EnergyTS 3.0 forecasts weather 45 days out for power traders

The AI-to-energy story in the West is about how much power the models need. In China it is about who sells the grid a forecast — and Ant Group's enterprise arm just pushed the horizon out to six weeks. Ant Digital Technology (蚂蚁数科) used the Bund Summit in Shanghai on September 10 to ship EnergyTS 3.0, its time-series foundation model for the energy and carbon sector, with a forecast horizon of up to 45 days.

Zhipu spoils GLM-6.0: a fully self-training model, leaked by a filing

The Frontier

Zhipu spoils GLM-6.0: a fully self-training model, leaked by a filing

The model isn't out and there's no paper yet — but Zhipu's latest funding announcement just put the company's next technical bet in writing, and it's the most explicit commitment to recursive self-improvement any frontier lab has made in a financial disclosure. Zhipu says roughly 60% of its new HK$3.93 billion raise — about HK$23.5 billion — will fund GLM-6.0 and a "fully self training" system, a term the company defines in the announcement as a closed loop where the model generates its own…

UBTECH switches on a factory that builds a humanoid every 10 minutes

The Arena

UBTECH switches on a factory that builds a humanoid every 10 minutes

Physical AI's bottleneck just moved: China can now print humanoids at ten-thousand-unit scale, and the honest question is who's buying them. UBTECH Robotics has commissioned the world's first humanoid production line designed for ten-thousand-unit annual capacity, in Liuzhou, Guangxi. The "super smart factory" covers 14,000 square meters and is engineered to finish one industrial humanoid every 10 minutes, building the Walker S and Cruzr lines.

China just told AI customer service it cannot promise you a refund

The Guardrails

China just told AI customer service it cannot promise you a refund

China spent the week writing rules for the AI it already runs — who has to answer you, what the state gets to see, and where the power comes from. All three landed within days of each other, and all three are the kind of plumbing decisions that outlast model releases. China's first national standard for AI customer service, GB/T 47746—2026, took effect on September 1, and it targets the two tricks consumers hate most.

More molecules, same failures: the crack in AI drug design

The Arena

More molecules, same failures: the crack in AI drug design

China's AI-for-drug-discovery crowd spent Sunday at the Pujiang Innovation Forum arguing about the thing benchmarks don't measure — what happens after the model proposes. And the country's biggest banks are quietly building a lending product around the same question: is AI usage real enough to lend against? "The more you generate, the more you fail." That was Ding Sheng, founding dean of Tsinghua's school of pharmaceutical sciences, at the forum's Future Medicine track on September 13, and the…