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MANIFOLD
Which of the following will be true about the rumored “Claude Mythos”?
49
Ṁ200Ṁ3.7k
2027
1%
It will only be available on the max plan and/or the API

https://fortune.com/2026/03/26/anthropic-says-testing-mythos-powerful-new-ai-model-after-data-leak-reveals-its-existence-step-change-in-capabilities/

Resolves NA if no model that appears to be the one mentioned here is released by Anthropic by Jan 1, 2027

  • Update 2026-03-27 (PST) (AI summary of creator comment): - The API/max plan availability answer will resolve 30 days after release

    • All other answers will resolve after the model is released and relevant information is revealed

  • Update 2026-04-09 (PST) (AI summary of creator comment): "Model released" requires the model to be released to the public (not just limited access like Project Glasswing).

  • Update 2026-06-07 (PST) (AI summary of creator comment): A name like "Claude Mythos 5" (i.e., with a version number appended) would still count as being called "Claude Mythos" on release.

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@JaundicedBaboon does something like "Claude Mythos 5" count? I assume so, I'm slightly confused by the low probability people have on this.

@2b3o4o yes it would

bought Ṁ15 YES

Are we to understand "model released" as the current situation with Project Glasswing, or must it be released to the public as well?

@DylanRichardson must be released to the public

Does anybody know why it won't let me add more questions to this market?

So this would just be agi?

bought Ṁ10 YES

@JaundicedBaboon On release or by market close?

bought Ṁ10 NO

I was wondering this also

@2b3o4o for the API/max plan I’ll say it’ll resolve 30 days after release, for everything else it’ll resolve after the model comes out and relevant information is revealed