Grok 3 Mini Beta vs Optimus Alpha
Compare Grok 3 Mini Beta by xAI against Optimus Alpha by OpenRouter, context windows of 131K vs 1.0M, tested across 6 shared challenges. Updated February 2026.
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Grok 3 Mini BetavsOptimus Alpha
6 fights queued
Why Grok 3 Mini Beta?
Dead even. This one’s a coin flip.
Why Optimus Alpha?
7.6x more context1.0M
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Grok 3 Mini BetaOptimus Alpha
6 / 6
SVG Layout Challengeimage generation
Tests an AI's ability to generate vector graphics
Optimus Alpha
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2 / 6
Xbox Controller SVG Artimage generation
Tests an AI's ability to create detailed SVG illustrations of gaming hardware
Grok 3 Mini Beta
Optimus Alpha
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3 / 6
Minimalist Landing Pageweb design
Tests an AI's ability to generate a complete, working landing page
Grok 3 Mini Beta
Optimus Alpha
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4 / 6
Linear App Cloneweb design
Tests an AI's ability to replicate an existing UI with Tailwind CSS
Grok 3 Mini Beta
Optimus Alpha
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5 / 6
Interactive Catan Boardweb design
Tests an AI's ability to create interactive web elements
Grok 3 Mini Beta
Optimus Alpha
Vote
6 / 6
World Map SVGimage generation
Tests an AI's ability to create a detailed world map in SVG format
Grok 3 Mini Beta
Optimus Alpha
Vote
6 of 6
