Johnny Chadda

Claude Fable 5.2

1 min read

Fable 5.2 was just released by Anthropic. It comes in at $8 / $40 per MTok.

I thought it would be fun to make it paint something familiar to everyone, yet challenging enough so there is room to grow for the future.

So here is the Claude Fable 5.2 version of Mona Lisa.

The Mona Lisa as painted by Claude Fable 5.2
claude-fable-5-2 · high effort · 397 s · 35,607 output tokens · $1.42

This is the prompt I sent through to Opper:

Paint the Mona Lisa as an SVG. Use viewBox=“0 0 800 1200”.

Comparisons

Since there is nothing to compare the results to, I ran the same prompt through a few models that I thought could do ok.

The Mona Lisa as painted by Claude Opus 5.5
claude-opus-5-5 · high effort · 162 s · 15,866 output tokens · $0.32
The Mona Lisa as painted by GPT-6 Astra
gpt-6-astra · high effort · 363 s · 13,775 output tokens · $0.69
The Mona Lisa as painted by GPT-6.1 Sol
gpt-6.1-sol · high effort · 201 s · 9,357 output tokens · $0.094
The Mona Lisa as painted by Gemini 4 Argon
gemini-4-argon · high effort · 359 s · 30,065 output tokens · $0.30
The Mona Lisa as painted by Kimi K3.1 Pro
kimi-k3.1-pro · high effort · 280 s · 9,589 output tokens · $0.096
The Mona Lisa as painted by DeepSeek V4.1 Flash
deepseek-v4.1-flash-1017 · high effort · 47 s · 9,579 output tokens · $0.012

I think the results are quite interesting, and while most models get the high level right, there is plenty of room for improvement.

Future models get a short post each with their painting. You can find them all under Mona Lisa.

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