o3 Mini
Nothing here. The model returned empty. We stared at it for a while.
o3 Mini vs Qwen3 Coder
Compare o3 Mini by OpenAI against Qwen3 Coder by Qwen, tested across 37 shared challenges. Updated April 2026.
Which is better, o3 Mini or Qwen3 Coder?
o3 Mini and Qwen3 Coder are both competitive models. o3 Mini costs $1.1/M input tokens vs $0.22/M for Qwen3 Coder. Compare their real outputs side by side below.
Key Differences Between o3 Mini and Qwen3 Coder
o3 Mini is made by openai while Qwen3 Coder is from qwen. On pricing, o3 Mini costs $1.1/M input tokens vs $0.22/M for Qwen3 Coder.
Our Verdict
Qwen3 Coder
o3 MiniRunner-up
No community votes yet. On paper, Qwen3 Coder has the edge — bigger model tier, newer.
Qwen3 Coder is 4.6x cheaper per token — worth considering if cost matters.
Too close to call
Writing DNA
Style Comparison
Similarity
87%
Qwen3 Coder uses 11.6x more emoji
o3 Mini
Qwen3 Coder
65%Vocabulary61%
17wSentence Length72w
0.74Hedging0.61
3.9Bold4.7
1.7Lists5.6
0.00Emoji0.12
0.47Headings1.43
0.38Transitions0.20
Based on 12 + 22 text responses
vsAsk them anything yourself
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
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