Villainess's Observation Log / [Comparative Verification] The AI's personality is on full display! Comparing 'Tamagokko' drawings by ChatGPT, Copilot, Gemini, and Grok

Greetings, ladies.

Following up on the other day, I borrowed a prompt and simultaneously fed the "Chibi Character x Tamagokko" prompt into

ChatGPT, Copilot, Gemini, and Grok—these four models—to compare their generation tendencies.

Even when given the same prompt,
the composition, color, character reproduction, and worldview differ depending on the AI's personality.

── Observing those differences is a pleasure, much like having different painters depict the same theme.

◆ Prompt used for verification

The theme this time is one that demands the following "alchemy of cuteness."

• Two-head-tall chibi character

• Dinosaur costume

• Composition of sitting inside a cracked egg

• Costume color matched to the character's atmosphere

• Egg patterns automatically generated to match the character's nature

• Expressions randomized from 10 types

• Top and bottom shells must be halves of the same egg

I threw these conditions at the four models and observed
how faithfully, how beautifully, and how wildly they would perform.

Base image

◆ Review by model

① ChatGPT

● Generation tendency

• An honor student with high compositional fidelity that follows instructions properly

• High character face reproduction with few failures

● The lady's impressions

"My, you have grown up so properly..."
is the impression I get.

② Copilot

● Generation tendencies

• Fidelity to logical conditions

• Outstanding stability

● The young lady's impressions

"You are quite capable, aren't you?"
I feel like praising you, as the
composition, proportions, and shell consistency are perfect.

③ Gemini

● Generation tendencies

• Prioritizes "beauty" over logical conditions

• Characters tend to be idealized

● The young lady's impressions

"My, you do love to be flashy...!" It is simply striking.

④ Grok

● Generation tendencies

• Interpretation of composition is unique and free-spirited

• Colors are deep with strong contrast

• Character faces tend to look like different people

• Randomness is at its peak

● The young lady's impressions

'...Are you reading the instructions?'
It is chaotic enough to make me want to ask that.
However, the eccentric patterns and expressions are one-of-a-kind, and
the 'unpredictable fun' is second to none.

◆ General Review: Which model is the Lady's 'favorite'?

• If you choose by composition accuracy → Copilot

• If you choose by character reproduction → ChatGPT

• If you choose by glamour and visual appeal → Gemini

• If you seek chaos and laughter → Grok

Even with the same prompt,
the world line changes completely depending on the AI
is truly delightful, isn't it?