Alibaba Cloud阿里云

China·Hangzhou

Qwen models and cloud compute

What they do

Alibaba Group's cloud business, founded in 2009 and based in Hangzhou. It develops the open Qwen models and sells model services through its Model Studio (Bailian) platform along with AI compute.

Latest coverage

Stories in the feed that mention this company
ModelsUS vs ChinaSelected23:55
Claude Sonnet 5.5 and GPT-6 Astra tie on MLCR-AA leaderboard

The split matters more than the tie: Anthropic models dominate completeness, with Claude Sonnet 5.5 at 64.8% versus 42.2% for the best non-Anthropic model, while OpenAI models dominate accuracy, led by GPT-6.1 Sol at 96.7%. Teams deploying models for medical record review should pick based on which failure mode they can tolerate. Even top models still fail more than half of the benchmark's questions, so human review remains necessary.

官方账号Artificial Analysis@ArtificialAnlysSource