Qwen3.8: The 2.4T Parameter Open-Source Release That Caught Up to Claude
On August 3, 2026, Alibaba released Qwen3.8, a new foundation model with 2.4 trillion total parameters. It placed second on the Arena leaderboard, behind only Anthropic’s Claude series, with particular gains in coding and professional agent tasks. The API is live on the Qwen platform, and the team has integrated it with the Qwen Office … Read more