Qwen3.8-2.4T-A95B is Alibaba's open-weight, sparse Mixture-of-Experts frontier model (2.4T total / ~95B active parameters) that serves as the downloadable backbone of the hosted Qwen3.8-Max flagship. It pairs a 1,048,576-token context window with hybrid (Gated DeltaNet + Gated Attention) attention, always-on test-time reasoning, and a strong agentic/coding profile — making it the first open-weight Max-class Qwen, positioned against GPT-6 Astra, Claude Opus 5, and Gemini 3.8 Pro.
Alibaba Foundation Models (2)
Available under ARMES unified subscription without separate API keys or billing agreements.
Tier:
Explore Other AI Labs on ARMES
Compare models across the 26+ leading laboratories unified in your workspace.