Horizon Alpha vs GPT-5 Pro - AI Model Comparison
Compare capabilities and responses between Horizon Alpha by openrouter and GPT-5 Pro by openai.
Common Challenges (14)
- Logic Puzzle: Tests an AI's ability to solve a simple but potentially confusing logic puzzle...
- Math Misconception Test: Tests an AI's understanding of number representation...
- Stochastic Consistency Test: Tests an AI's randomness and creativity...
- SVG Layout Challenge: Tests an AI's ability to generate vector graphics...
- Generate a Stand-Up Routine: Tests an AI's humor and creative writing ability...
- And 9 more challenges...
About Horizon Alpha
Provider: openrouter
Release Date: 2025-07-30
Context Window: 256000
About GPT-5 Pro
Provider: openai
Release Date: 2025-10-06
Context Window: 400000
Horizon AlphavsGPT-5 Pro
Comparing across 14 challenges
conversationreasoningcode generation+1
conversationreasoningcode generation+1
Battle Arena
0/14 challenges loaded
Loading more challenges...0/14 
