Today I tested Ox Alpha on OpenCode.

It's a stealth model, so there's practically no useful information about who created it or what it actually is. It wasn't the mystery that intrigued me, but the performance. The first DeepSWE result I saw was 80%; it looked amazing, but that

SwaroganAug 21

Claude Opus 5 built an entire landing page in Three.js.

Parallax with mouse orbit, particles that follow the cursor, a Death Stranding-style wireframe scanning intro and a butterfly that flies away when you mouse over. All in a single HTML file of less than 1MB,

alexAug 21115

Built a 3D commercial space planner with GLM-5.3

Comparing it with Claude Opus 5 and Kimi K3 Let’s see who did it best 👇

TypingMindAug 213

I gave 6 AI coding agents the same task

Build an autonomous 3D water simulation from scratch (TypeScript + Three.js, no physics engine). Same prompt, fresh empty repo each. ✅ Claude Opus 5 · Fable 5 · Sonnet 5 · Codex GPT-5.6-sol ❌ Haiku 4.5 · Grok 4.20 Results:

Stephan FerraroAug 217