Model
Claude Fable 5.5
AnthropicCoding model2 posts
Every Claude Fable 5.5 comparison on aivs.tv: 2 side-by-side posts from X against other models on the same prompt. Compare coding ability, cost and speed from real tests.
UnverifiedNamed in posts and reportedly listed in cloud model catalogs, but not announced by Anthropic as of Oct 18, 2026.
Posts
2Summary
Claude Fable 5.5 appears in 2 posts on aivs.tv, next to DeepSeek V4.1 Flash 1017. Tasks: recursive pelican-and-bicycle SVG and recursive pelican SVG, cross-post pair. No post reports cost or time for Claude Fable 5.5 yet. @leo114119 picks Claude Fable 5.5 as the best result in recursive pelican-and-bicycle SVG. @leo114119 picks Claude Fable 5.5 as the best result in recursive pelican SVG, cross-post pair.
What each post reports for Claude Fable 5.5
| Post | Time | Cost | Tokens | Author’s verdict | Original |
|---|---|---|---|---|---|
| Recursive pelican-and-bicycle SVG@leo114119 | — | — | — | Author’s pick | X post |
| Recursive pelican SVG, cross-post pair@leo114119 | — | — | — | Author’s pick | X post |
Only numbers stated in each post. “—” means the post doesn’t say.
Who won where
2- Recursive pelican-and-bicycle SVGFable wins clearly on physical plausibility and fine detail (translated from Chinese).— the author’s view, @leo114119 (paraphrased)
- Recursive pelican SVG, cross-post pairFable 5.5 is still a mountain that stays ahead of any model (translated from Chinese).— the author’s view, @leo114119 (paraphrased)
Matchups with Claude Fable 5.5
1Spellings we map to Claude Fable 5.5
“Fable 5.5”, “Fable5.5”