---
date: 2026-08-27
subject: "GLM-5.3 Flash released on domestic cluster | Earth-Moon laser link | Autonomous car liability law"
---


**Zhipu open-sourced its GLM-5.3-Flash model** and said a cluster of more than 100,000 domestically made chips serves the model's live inference traffic. The model performs roughly the same as Anthropic's Claude Opus 4.8 on different benchmarks but is roughly a fortieth of the price. **China's national legislature gave a first reading** Tuesday to a draft amendment to the Road Traffic Safety Law shifting administrative liability from the driver to the carmaker when an autonomous driving function is engaged. **The Chinese Academy of Sciences established** a two-way laser link between Earth and the Moon, and the downlink to the ground ran at 100 megabits per second in the initial test.

# Top Stories

- **AI developer Zhipu says more than 100,000 Chinese-made chips serve its newly open-sourced model** — Zhipu released and open-sourced GLM-5.3-Flash yesterday evening, confirming it was the anonymous "Ox-Alpha" model tested on the OpenRouter developer platform. A cluster of more than 100,000 domestically made chips served the model's live traffic, the company says. The claim covers inference, the work of answering user requests, rather than training. On the Intelligence Index published by benchmarking service Artificial Analysis, GLM-5.3-Flash scored 57, level with Anthropic's Claude Opus 4.8, and Zhipu lists its own model at roughly a fortieth of the Anthropic price. Zhipu built its serving stack on the open-source SGLang framework, adding quantization, which stores weights and cached activations at lower numerical precision so each request consumes less memory and bandwidth. The model runs shallower than GLM-4.5 and activates fewer parameters on each token, and Zhipu calls it the first natively multimodal model in the GLM-5 series. [36Kr](https://www.36kr.com/p/3956946155355267)

- **Draft law would move liability for self-driving traffic violations from the driver to the carmaker** — China's national legislature gave a first reading Tuesday to a draft amendment to the Road Traffic Safety Law, adding the statute's first provisions for autonomous vehicles. With an autonomous driving function engaged, administrative liability for a traffic violation would fall on the vehicle's manufacturer or importer rather than on the person in the seat. Cars carrying only driver assistance features stay under the ordinary rules, and the draft reaches administrative penalties alone, leaving civil damages and criminal responsibility outside its scope. Two mandatory national standards already sit underneath it, a June baseline for L2 systems and a July one for L3 and above. At L2 the car steers and holds speed while the driver stays responsible; from L3 up it handles the driving task itself. China's Ministry of Industry and Information Technology, which sets vehicle industry policy, puts combined driver assistance penetration in new passenger vehicles at 70% this year. [Huxiu](https://www.huxiu.com/article/4886414.html)

- **Chinese Academy of Sciences opens a two-way laser link between Earth and the Moon** — The Chinese Academy of Sciences says it has established a two-way laser link across the more than 400,000 kilometers separating Earth and the Moon. The downlink to the ground ran at 100 megabits per second in the initial test, far faster than the 1.25 megabits uplink to the spacecraft. An 8K image of the lunar surface comes down in about 12 seconds over the new link, against minutes over a conventional microwave link, researcher Yang Lei said. Holding the beam on target meant compensating for the satellite's orbital motion, atmospheric refraction and the laser's travel time. Only a few photons survive the trip, so the team used single-photon detectors and a recognition algorithm to pull the signal out of moonlight, starlight and city light. The academy frames the link as infrastructure for China's crewed lunar landing program and a planned lunar research station. [Wallstreetcn](https://wallstreetcn.com/articles/3780421)

- **Alibaba open-sources a model it prices at 3% of Claude Opus 4.6** — Alibaba released and open-sourced Qwen3.8-Flash, a multimodal model on a new architecture the company calls Next, three weeks after its Qwen3.8-Max variant took first place on an independent agent ranking (covered Aug. 6). Its inference price is 3% of Claude Opus 4.6's rate and below DeepSeek-V4-Flash's, undercutting the domestic price leader as well as the U.S. model Alibaba says it matches. The model is a mixture-of-experts design, routing each token through a small slice of the network and activating 6 billion parameters per pass. Alibaba says training took a ninth of the resources Qwen3.7-Plus needed for comparable performance. Its own benchmarks put the model ahead of Opus 4.6 on SWE-bench Pro, which scores agents on software engineering tasks. The company published the weights on Hugging Face and ModelScope and built the model into the standard mode of its QwenWork product the same night. [PingWest](https://www.pingwest.com/w/316809)

# Policy & Regulation

- **MIIT's draft five-year vehicle plan would keep inadequately tested designs off the market** — The Ministry of Industry and Information Technology has drafted a five-year plan for the intelligent connected new energy vehicle industry, Vice Minister Xin Guobin said. The plan would keep products off the market until they clear testing and validation, answering Xin's acknowledgment that some new designs are reaching vehicles without adequate experimental checks. Speaking at a State Council Information Office briefing, Xin said irrational competition in the sector remains prominent and that product quality and autonomous driving safety incidents drawing public attention still occur. New energy vehicles, the regulatory category covering battery-electric, plug-in hybrid and fuel-cell models, went from 5.4% of Chinese new vehicle sales to 47.9% over the previous five-year plan. The draft also strengthens admission review for new product designs and sets county-level pilots aiming at a charging station in every county. [Gasgoo](https://auto.gasgoo.com/news/202608/26I70470407C501.shtml)

- **MIIT will give every electric vehicle battery a digital identity tracked through recycling** — China will give every electric vehicle traction battery a digital identity tracked across its full life during the 2026-2030 five-year plan, Ministry of Industry and Information Technology Vice Minister Xin Guobin said. The identifier uses the battery's own code as its carrier, linking production, repair and recycling records, so a pack's source and destination stay traceable. The mechanism was created in February, when six ministries issued interim measures setting up a national traceability platform. Xin added a timetable for implementing it. Traction battery retirements reached 820,000 metric tons in 2025, of which more than 400,000 metric tons were recovered and reused. Xin set a target of at least a million metric tons a year of recovery and reuse by 2030. [Gasgoo](https://auto.gasgoo.com/news/202608/26I70470402C501.shtml)

# AI & Foundation Models

- **Alibaba rebuilds its Qoder coding tool into a general-purpose agent workbench** — Alibaba released a rebuilt version of Qoder today, positioning the coding tool as an agent workbench for general use, three weeks after its Qwen3.8-Max model topped an independent agent ranking (covered Aug. 6). Users describe a goal in natural language and Qoder calls coding and tool capabilities to carry it out, moving the product from writing code on request toward running whole development and data processing tasks. Qwen3.8-Max and other frontier models are built in, alongside an "Auto" scheduler that matches a model to each task on quality, speed and cost. Outside systems are wired in through connectors, plugins and a skills library reaching code repositories, project management tools and cloud services. Alibaba says the Qoder family has served more than 6 million users and over 100,000 enterprise customers since launching in August 2025. [PingWest](https://www.pingwest.com/w/316832)

# Chips & Semiconductors

- **Lidar maker RoboSense passes 500,000 shipments of its in-house light-sensing chips** — RoboSense said today that cumulative deliveries of its self-developed SPAD-SoC chips have passed 500,000 units. The chip pairs detectors sensitive enough to register single photons with the readout and processing logic on one die, moving the light-sensing core of a lidar in-house rather than buying it in. Lidar is the laser scanner that builds a three-dimensional map of a vehicle's surroundings, and the detector array sets how far and how finely it sees. The chips come from two families RoboSense unveiled in April, Phoenix and Peacock. Phoenix detects objects out to 600 meters and resolves a point cloud finer than a 4-megapixel camera, the company says. The first automotive program using Phoenix reaches start of production in the fourth quarter, after RoboSense said both families would enter mass production this year. [Jiemian](https://www.jiemian.com/article/15009093.html) [Gasgoo](https://autonews.gasgoo.com/articles/news/launching-straight-to-mass-production-robosense-unveils-new-genesis-architecture-and-dual-flagship-chips-2046952520650326017)

# Robotics & Autonomous Systems

- **XPeng wins Guangzhou clearance to test robotaxis with no safety operator in the driver's seat** — XPeng robotaxis running its second-generation vision-language-action model have received Guangzhou's remote-testing qualification, clearing them onto public roads with no safety operator in the driver's seat. Monitoring and takeover shift to a cloud platform, and the qualification covers the city's tier-one, tier-two and tier-three test roads. A vision-language-action model maps camera input and language instructions straight to driving commands. XPeng says the new version reaches up to L4 capability, at which the vehicle drives itself and no human is expected to take over. Learned token compression and distillation training fit the base model's visual capabilities onto lower-compute platforms, producing a version XPeng calls Turing VLA 2.0 Lite. [ITHome](https://www.ithome.com/0/995/062.htm) [MyDrivers](https://news.mydrivers.com/1/1146/1146846.htm)

- **Didi shows a purpose-built robotaxi already carrying passengers in Beijing and Guangzhou** — Didi showed the Robotaxi R2, a driverless vehicle built with GAC Aion, at the International Transportation Technology and Equipment Exhibition in Beijing. The R2 is already in service, carrying ordinary passengers on driverless rides in demonstration zones in Beijing and Guangzhou, which puts the display past the prototype stage. It fuses 33 sensors, among them lidar, cameras and infrared sensors, for perception across the full range of driving conditions. Those feeds run into a central computer Didi rates above 2,000 TOPS, or trillions of operations per second. The cabin is laid out for passengers rather than a driver, and speaking to the car starts a trip and adjusts the air conditioning, windows and lighting. The Ministry of Transport hosts the exhibition, which runs through Aug. 28 at the China National Convention Center. [EV Industry News](https://www.evchanye.com/2026/0827/51442.shtml) [Xinhua](https://www.xinhuanet.com/tech/20260827/8f854cda44484b099635acef30abb5e1/c.html) [state media]

# Strategic Context

- **Trump order covers solar inverters, where Chinese vendors took close to half of new U.S. installations** — President Trump signed an executive order yesterday declaring a national security threat from foreign-made equipment in the U.S. bulk power system, the high-voltage network moving electricity between regions. The order does not name China, leaving its reach to the energy secretary's determination of a covered foreign entity. Inverters are among the equipment China exports most to the U.S. In 2024 and 2025, Chinese-headquartered firms took close to half of new U.S. installations, Wood Mackenzie says. These devices convert the direct current a solar panel or battery produces into alternating current a grid accepts. Imports supplied more than 90% of those installed in U.S. commercial and utility projects over the past decade. Guancha says the equipment is replaceable and the upstream materials are not, citing International Energy Agency research putting China at about 85% of global cathode active material in 2025. [Guancha](https://www.guancha.cn/GongSi/2026_08_27_828854_s.shtml) [state-affiliated]