Junyang Lin, a tech lead on Alibaba's Qwen team, abruptly steps down, and two other team members leave; one contributor says “I know leaving wasn't your choice”
Alibaba's Qwen AI project has lost one of its most visible technical leaders just a day after the Chinese tech giant unveiled its new Qwen 3.5 open-weight small models.
OpenAI says GPT-5.3-Codex goes beyond an agent that can code “to an agent that can do nearly anything developers and professionals can do on a computer”
Expanding Codex across the full spectrum of professional work on a computer. — Join the Codex app waitlist
OpenAI launches GPT-5.3-Codex, which it says runs 25% faster, enabling longer-running tasks, and “is our first model that was instrumental in creating itself”
ZDNET's key takeaways — GPT-5.3-Codex helped debug and deploy parts of itself. — Codex can be steered mid-task without losing context.
OpenAI says GPT-5.3-Codex goes beyond an agent that can code “to an agent that can do nearly anything developers and professionals can do on a computer”
Expanding Codex across the full spectrum of professional work on a computer. — Join the Codex app waitlistForums:Hacker Newsandr/singularityForums:Hacker News:GPT-5.3-Codexr/sing...
OpenAI launches GPT-5.3-Codex, which it says runs 25% faster, enabling longer-running tasks, and “is our first model that was instrumental in creating itself”
ZDNET's key takeaways — GPT-5.3-Codex helped debug and deploy parts of itself. — Codex can be steered mid-task without losing context.
Sources: China approved its first batch of Nvidia H200 imports, covering 400K+ chips for ByteDance, Alibaba, and Tencent, during Jensen Huang's visit to China
China has approved its first batch of Nvidia's H200 artificial intelligence chips for import, two people familiar with the matter told Reuters …
Chinese startup Moonshot releases Kimi K2.5, saying the model can process text, images, and videos simultaneously and beats its open-source peers in some tests
Alibaba Group Holding Ltd.-backed Moonshot AI released an upgrade of its flagship model, heating up a domestic arms race ahead …
Moonshot says Kimi K2.5 builds on K2 with “pretraining over ~15T mixed visual and text tokens” and “can self-direct an agent swarm with up to 100 sub-agents”
Today, we are introducing Kimi K2.5, the most powerful open-source model to date.
Benchmarking AMD's MI300X and Nvidia's H100 and H200; in theory, AMD's GPU has advantages in specs and total cost of ownership, but software bugs hold it back
This NVidia monopoly on #ai hardware is not good for anybody. … X: Nicholas Wilt / @cudahandbook : NVIDIA to churn the hardware instruction set with abandon, sometimes even committ...
Benchmarking AMD's MI300X and Nvidia's H100 and H200; in theory, AMD's GPU has advantages in specs and Total Cost of Ownership, but software bugs hold it back
Intro — SemiAnalysis has been on a five-month long quest to settle the reality of MI300X. In theory, the MI300X …