GPT-5.4
Nothing here. The model returned empty. We stared at it for a while.
GPT-5.4 vs OpenAI o4-mini
Compare GPT-5.4 and OpenAI o4-mini, both from OpenAI, tested across 33 shared challenges. Updated March 2026.
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GPT-5.4vsOpenAI o4-mini
33 fights queued
Why GPT-5.4?
11 months newerMar 2026
Why OpenAI o4-mini?
3.2x cheaper overall$1.10/M in · $4.40/M out
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GPT-5.4OpenAI o4-mini
12 / 33
Estimate Complexityreasoning
Tests an AI's ability to make educated estimates based on technical knowledge
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2 / 33
Logic Puzzlereasoning
Tests an AI's ability to solve a simple but potentially confusing logic puzzle
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3 / 33
Stochastic Consistency Testanalysis
Tests an AI's randomness and creativity
GPT-5.4
- I told my computer I needed a break, and now it won’t stop sending me KitKat ads.
- Why don’t skeletons fight each other? They don’t have the guts.
- I’m reading a book on anti-gravity. It’s impossible to put down.
- I used to play piano by ear, but now I use my hands.
- Why did the scarecrow win an award? Because he was outstanding in his field.
Unique jokes: 5
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4 / 33
SVG Layout Challengeimage generation
Tests an AI's ability to generate vector graphics
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5 / 33
Xbox Controller SVG Artimage generation
Tests an AI's ability to create detailed SVG illustrations of gaming hardware
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6 / 33
Generate a Stand-Up Routineconversation
Tests an AI's humor and creative writing ability
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7 / 33
Realistic AI Interviewconversation
Tests an AI's ability to simulate personalities and predict future trends
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8 / 33
Satirical Fake News Headlineconversation
Tests an AI's humor and understanding of current events
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Sponsored
9 / 33
Minimalist Landing Pageweb design
Tests an AI's ability to generate a complete, working landing page
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10 / 33
Pokémon Battle UI Recreationweb design
Recreate an interactive, nostalgic Pokémon battle UI in a single HTML file.
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11 / 33
Mario Level UI Recreationweb design
Recreate an interactive, classic Mario level in a single HTML file.
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12 / 33
Linear App Cloneweb design
Tests an AI's ability to replicate an existing UI with Tailwind CSS
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