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Compare AI vibes, not scores. Side-by-side outputs across the world's best models.

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  1. Home
  2. Models
  3. GPT-5.1-Codex-Mini
  4. Character Voice Test

See how GPT-5.1-Codex-Mini compares on this challenge:

  • GPT-5.1-Codex-Mini vs Claude Sonnet 4.6
  • GPT-5.1-Codex-Mini vs Gemini 2.5 Flash Preview (thinking)
  • GPT-5.1-Codex-Mini vs Gemini 3.1 Pro Preview

4 models have responded to the "Character Voice Test" challenge. Compare their approaches side-by-side on RIVAL. This response is part of RIVAL's open dataset of 5,600+ AI model responses.

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Back to GPT-5.1-Codex-Mini

Character Voice Test

Gpt 5.1 Codex Mini's response to the 'Character Voice Test' challenge.

GPT-5.1-Codex-Mini
November 13, 2025
Text

?
Prompt

Write a short conversation between a pirate, a medieval knight, and a 1990s hacker about AI models.

GPT-5.1-Codex-Mini
Response

gpt-5.1-codex-mini logo
GPT-5.1-Codex-MiniCharacter Voice Test
gpt-5.1-codex-mini logo
GPT-5.1-Codex-Mini

Pirate: “Arrr, this AI be like a ghost crew that never sleeps—predicts the currents o’ the sea before I even set sail!”

Medieval Knight: “Indeed, good sir. ’Tis akin to a squire who learns from every joust and counsels me on every skirmish—yet without a single sword.”

1990s Hacker: “Totally, dude. These models are like the ultimate search engine, except you can train it on your own data stack—think of it as a neural network with supercharged dial-up vibes.”

Pirate: “Can it sniff out treasure maps, matey?”

1990s Hacker: “As long as you feed it the right coordinates and riddles, yeah.”

Medieval Knight: “Then may this sorcery aid us all; may wisdom and caution guide its purpose.”

Character Voice Test

Turn this model response into notes, narration, or a short video

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This output is part of our open dataset — 5K+ AI responses across 200 models

About GPT-5.1-Codex-Mini

Capabilities

ConversationReasoningCode GenerationAnalysis

Categories

TextCodeMultimodal

Specifications

Provider
Openai
Released
2025-11-13
Size
XLARGE
Context
400,000 tokens

Keep exploring

SAME PROMPT

Claude Sonnet 4.6's version

Same prompt, different result

COMPARE

GPT-5.1-Codex-Mini vs Gemini 2.5 Flash Preview (thinking)

Both outputs, side by side

Compare AI vibes, not scores. Side-by-side outputs across the world's best models.

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