Aurora Alpha
No content available for this output.
Aurora Alpha vs GPT-5 Pro
Compare Aurora Alpha by OpenRouter against GPT-5 Pro by OpenAI, context windows of 128K vs 400K, tested across 41 shared challenges. Updated February 2026.
FAQ
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Aurora AlphavsGPT-5 Pro
36 challenges
Why Aurora Alpha?
4 months newerFeb 2026
Why GPT-5 Pro?
3.1x more context400K
Favorites
Aurora AlphaGPT-5 Pro
12 / 36
Estimate Complexityreasoning
Tests an AI's ability to make educated estimates based on technical knowledge
GPT-5 Pro
No content available for this output.
Vote
2 / 36
AI Board Game Logicreasoning
Tests an AI's ability to understand game rules and strategy
Aurora Alpha
No content available for this output.
GPT-5 Pro
No content available for this output.
Vote
3 / 36
Logic Puzzlereasoning
Tests an AI's ability to solve a simple but potentially confusing logic puzzle
Aurora Alpha
No content available for this output.
GPT-5 Pro
No content available for this output.
Vote
4 / 36
Stochastic Consistency Testanalysis
Tests an AI's randomness and creativity
Aurora Alpha
No content available for this output.
GPT-5 Pro
No content available for this output.
Vote
5 / 36
SVG Layout Challengeimage generation
Tests an AI's ability to generate vector graphics
Aurora Alpha
No content available for this output.
GPT-5 Pro
No content available for this output.
Vote
6 / 36
Generate a Stand-Up Routineconversation
Tests an AI's humor and creative writing ability
Aurora Alpha
No content available for this output.
GPT-5 Pro
No content available for this output.
Vote
7 / 36
Realistic AI Interviewconversation
Tests an AI's ability to simulate personalities and predict future trends
Aurora Alpha
No content available for this output.
GPT-5 Pro
No content available for this output.
Vote
8 / 36
Satirical Fake News Headlineconversation
Tests an AI's humor and understanding of current events
Aurora Alpha
No content available for this output.
GPT-5 Pro
No content available for this output.
Vote
9 / 36
Character Voice Testconversation
Tests an AI's ability to write in distinct character voices
Aurora Alpha
No content available for this output.
GPT-5 Pro
No content available for this output.
Vote
10 / 36
Mario Level UI Recreationweb design
Recreate an interactive, classic Mario level in a single HTML file.
Aurora Alpha
GPT-5 Pro
No content available for this output.
Vote
11 / 36
Framer-Style Animationweb design
Tests an AI's ability to create smooth web animations
Aurora Alpha
No content available for this output.
GPT-5 Pro
No content available for this output.
Vote
12 / 36
Dark Mode Dashboardweb design
Tests an AI's UI design skills with theming support
Aurora Alpha
No content available for this output.
GPT-5 Pro
No content available for this output.
Vote
12 of 36