GPT-5.1-Codex-Mini vs Healer Alpha
Compare GPT-5.1-Codex-Mini by OpenAI against Healer Alpha by OpenRouter, context windows of 400K vs 262K, tested across 47 shared challenges. Updated April 2026.
Which is better, GPT-5.1-Codex-Mini or Healer Alpha?
GPT-5.1-Codex-Mini and Healer Alpha are both competitive models. GPT-5.1-Codex-Mini costs $1.5/M input tokens vs $0/M for Healer Alpha. Context windows: 400K vs 262K tokens. Compare their real outputs side by side below.
Key Differences Between GPT-5.1-Codex-Mini and Healer Alpha
GPT-5.1-Codex-Mini is made by openai while Healer Alpha is from openrouter. GPT-5.1-Codex-Mini has a 400K token context window compared to Healer Alpha's 262K. On pricing, GPT-5.1-Codex-Mini costs $1.5/M input tokens vs $0/M for Healer Alpha.
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Style Comparison
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Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
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12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
