Alibaba releases Qwen3.8-Max, a 2.4-trillion-parameter multimodal model for long-running autonomous work
Alibaba launched Qwen 3.8 Max, a 2.4T-parameter sparse MoE model with 95B active parameters, a 1M-token context window, GUI visual feedback, and claimed autonomous software-building runs lasting 16 days. It reports strong benchmark results, including 87.3% on SWE-bench and 67.4 on Terminal-Bench 2.1; API access is available through several providers, with open weights promised for the flagship and a 27B model.