Continuing experiments with Opus 5
Made an ant farm simulator. 0 3D models here, everything you see is a code. repo and game below 👇
Claude Fable 5.1 drop today
Then Qwen3.8-Max Beats Claude Opus 5, Fable 5,GPT-5.6 Sol and it fit on your home in 4090
This entire MMORPG was vibe coded in just 2 months
2 factions, 6 classes, level 50 progression, dungeons, raids, crafting, mounts, dynamic events, PvP and 10v10 battlegrounds, all running directly in the browser The creator uses mostly Opus 5, with Fable 5 as the orchestrator,
Our Sept. 2 CodeArena WebDev snapshot put Qwen3.8-Max-0902 at #1 with 1,691 points.
It edged Claude Opus 5 Max by 3 points and reached the $5/M-token Pareto frontier. Strong result. Close race. One benchmark family. Test your own stack. Alibaba_Qwen
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