Grok 4.1 Fast
No content available for this output.
Grok 4.1 Fast vs Solar Pro 3
Compare Grok 4.1 Fast by xAI against Solar Pro 3 by Upstage, tested across 39 shared challenges. Updated February 2026.
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Grok 4.1 FastvsSolar Pro 3
34 challenges
Why Grok 4.1 Fast?
No standout advantages
Why Solar Pro 3?
2 months newerJan 2026
Favorites
Grok 4.1 FastSolar Pro 3
12 / 34
Estimate Complexityreasoning
Tests an AI's ability to make educated estimates based on technical knowledge
Solar Pro 3
No content available for this output.
Vote
2 / 34
Logic Puzzlereasoning
Tests an AI's ability to solve a simple but potentially confusing logic puzzle
Grok 4.1 Fast
No content available for this output.
Solar Pro 3
No content available for this output.
Vote
3 / 34
Stochastic Consistency Testanalysis
Tests an AI's randomness and creativity
Grok 4.1 Fast
No content available for this output.
Solar Pro 3
No content available for this output.
Vote
4 / 34
Xbox Controller SVG Artimage generation
Tests an AI's ability to create detailed SVG illustrations of gaming hardware
Grok 4.1 Fast
Solar Pro 3
No content available for this output.
Vote
5 / 34
Realistic AI Interviewconversation
Tests an AI's ability to simulate personalities and predict future trends
Grok 4.1 Fast
No content available for this output.
Solar Pro 3
No content available for this output.
Vote
6 / 34
Satirical Fake News Headlineconversation
Tests an AI's humor and understanding of current events
Grok 4.1 Fast
No content available for this output.
Solar Pro 3
No content available for this output.
Vote
7 / 34
Character Voice Testconversation
Tests an AI's ability to write in distinct character voices
Grok 4.1 Fast
No content available for this output.
Solar Pro 3
No content available for this output.
Vote
8 / 34
Minimalist Landing Pageweb design
Tests an AI's ability to generate a complete, working landing page
Grok 4.1 Fast
Solar Pro 3
Vote
9 / 34
Pokémon Battle UI Recreationweb design
Recreate an interactive, nostalgic Pokémon battle UI in a single HTML file.
Grok 4.1 Fast
No content available for this output.
Solar Pro 3
No content available for this output.
Vote
10 / 34
Mario Level UI Recreationweb design
Recreate an interactive, classic Mario level in a single HTML file.
Grok 4.1 Fast
Solar Pro 3
Vote
11 / 34
Framer-Style Animationweb design
Tests an AI's ability to create smooth web animations
Grok 4.1 Fast
No content available for this output.
Solar Pro 3
No content available for this output.
Vote
Sponsored
12 / 34
Dark Mode Dashboardweb design
Tests an AI's UI design skills with theming support
Grok 4.1 Fast
No content available for this output.
Solar Pro 3
No content available for this output.
Vote
12 of 34