June 10, 2026
From Haiku to Hollywood chaos
Anthropic's Model Naming, Extrapolated
AI names are turning into a fantasy franchise and the internet is loving the chaos
TLDR: Anthropic’s playful model names are getting bigger and more dramatic, and commenters are having a field day imagining what comes next. The big reaction: the branding is more fun than most tech launches, with jokes about movie franchises, horror gods, and Anthropic outclassing rivals on naming alone.
Anthropic’s latest naming gag, from Haiku and Sonnet all the way to Fable, Saga, and the gloriously unhinged Cinematic Universe, sent commenters straight into brainstorm mode. The big vibe was: forget the product sheet, the names are the real entertainment now. One camp was instantly casting the sequel list, throwing out ideas like “Canto,” “Epic,” “Libretto,” and “Axiom,” while another was already begging for the most ridiculous option possible: “Cinematic Universe.” Because if AI companies are going to act like movie studios, the public clearly wants popcorn.
The strongest hot take? Anthropic may have accidentally won the branding war. One commenter flat-out said the company has “nailed” naming way better than OpenAI, which is the kind of low-key shade that fuels weeklong internet arguments. Then came the nerd-lore detour: one user insisted “Mythos” is almost certainly a Lovecraft reference, joking that future models should ideally not behave like malevolent gods. Casual! Another reader spotted “Overwhelmingly Large Narrative Unit” as a loving wink to sci-fi author Iain M. Banks, turning the thread into part roast, part book club.
And that’s the drama here: people aren’t just reacting to software. They’re reacting to the feeling that AI names are escalating from tidy labels into full-blown lore. The comments read like fans watching a cinematic franchise get announced in real time—equal parts hype, side-eye, and meme energy.
Key Points
- •The article humorously portrays Anthropic as extending Claude model names from poetry terms into a much broader literary-themed lineup.
- •It opens by referencing the release of Claude Fable and frames the expansion as covering a "full literary stack."
- •The article presents a list of fictional model variants including Aphorism, Haiku, Sonnet, Opus, Treatise, White Paper, Mythos, Fable, Saga, Canon, Lore, and Cinematic Universe.
- •Each fictional model is paired with a one-line description that jokes about cost, verbosity, behavior, or output style.
- •The list culminates in increasingly exaggerated variants such as Cinematic Universe (Director's Cut), Overwhelmingly Large Narrative Unit, and Zach Snyder's Saga.