GPT-4.1 Mini vs Pony Alpha

Compare GPT-4.1 Mini by OpenAI against Pony Alpha by OpenRouter, context windows of 1.0M vs 200K, tested across 47 shared challenges. Updated April 2026.

Which is better, GPT-4.1 Mini or Pony Alpha?

GPT-4.1 Mini and Pony Alpha are both competitive models. GPT-4.1 Mini costs $0.4/M input tokens vs $0/M for Pony Alpha. Context windows: 1048K vs 200K tokens. Compare their real outputs side by side below.

Key Differences Between GPT-4.1 Mini and Pony Alpha

GPT-4.1 Mini is made by openai while Pony Alpha is from openrouter. GPT-4.1 Mini has a 1048K token context window compared to Pony Alpha's 200K. On pricing, GPT-4.1 Mini costs $0.4/M input tokens vs $0/M for Pony Alpha.

Our Verdict
GPT-4.1 Mini
GPT-4.1 Mini
Pony Alpha
Pony Alpha

No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.

Too close to call
Writing DNA

Style Comparison

Similarity
90%
GPT-4.1 Mini
Pony Alpha
59%Vocabulary52%
19wSentence Length15w
0.46Hedging0.40
4.7Bold5.9
4.9Lists4.4
0.00Emoji0.00
0.76Headings0.71
0.17Transitions0.23
Based on 23 + 20 text responses
vs

Ask them anything yourself

GPT-4.1 MiniPony Alpha

279 AI models invented the same fake scientist.

We read every word. 250 models. 2.14 million words. This is what we found.

AI Hallucination Index 2026
Free preview13 of 58 slides
FAQ

Common questions