Breaking

Alibaba Moves Qwen3.8-Max-0902 to No. 1 in Arena’s WebDev Code Ranking

September 2, 2026 at 00:41 EDT

Foundation Models
AI Agents
Software Dev & Coding

Alibaba’s Qwen team has moved Qwen3.8-Max-0902 to the top of Arena’s Code Arena: WebDev leaderboard, where the revision is listed at a preliminary 1691 points. That puts it 3 points ahead of Claude Opus 5 (Max) and 22 points above the previous Qwen3.8-Max.

September 2, 2026 · Qwen

Qwen3.8-Max-0902 takes the WebDev lead

The updated model posts a preliminary 1691-point score, 3 points ahead of Claude Opus 5 (Max) in agentic web-development tasks.

The result in four figures

1691

WebDev score

+22

Points above Qwen3.8-Max

Blended price per 1M tokens

Context window

A close top tier

Each vertical stack is proportional to the listed score.

1691

Qwen3.8-Max-0902

1688

Claude Opus 5 (Max)

1674

Kimi K3 (Max)

1669

Qwen3.8-Max

The updated model is 3 points ahead of Claude Opus 5 (Max); the result is preliminary.

Why the ranking matters

Strength

• Multi-step tool use

• End-to-end app generation

• 1M-token context

Watchpoints

• Preliminary result with a ±19 spread

• Early reports cite slow responses and overthinking

• Open-weight and hosted paths are documented separately

Continue reading

The rest of this article is for AI News Blitz readers. Choose an option below to keep reading.