Meta's recent Muse Spark launch and follow-on releases like Muse Image, Muse Video, and the open-weight Muse Glimmer have established the new model family under Meta Superintelligence Labs, shifting from Llama without any confirmed details on the successor family by late 2026. Trader sentiment reflects this uncertainty, with "Other" and placeholder outcomes commanding 50% implied probability amid limited official signals beyond a teased codenamed "Watermelon" model. Competitive dynamics favor thematic extensions like Muse Blaze, Flare, Flame, or Fire for continuity in the multimodal, agentic focus, while lower-odds options such as Muse Watermelon or Nova highlight speculation on larger-scale or novel capabilities. Key differentiators include alignment with Meta's efficiency gains, agentic tool use, and open-weight strategy versus broader naming precedents in the AI competitive landscape.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedMuse Blaze 29%
Muse Flare 27%
Muse Flame 27%
Muse Nova 24%
Muse Blaze
29%
Muse Flare
28%
Muse Flame
27%
Muse Nova
31%
Muse Watermelon
16%
Muse Fire
29%
Muse Blaze 29%
Muse Flare 27%
Muse Flame 27%
Muse Nova 24%
Muse Blaze
29%
Muse Flare
28%
Muse Flame
27%
Muse Nova
31%
Muse Watermelon
16%
Muse Fire
29%
A qualifying release is Meta's first publicly released model of a new model family. New versions, updates, modes, variants, or re-releases of models in existing families will not qualify.
Each listed option's family name is its name excluding "Muse". This market will resolve to the listed option whose family name, together with "Muse", appears in the qualifying model's official name, regardless of word order, capitalization, spacing, punctuation, or hyphenation, and regardless of accompanying modifiers such as version numbers, dates, or mode, size, or variant designations. A family name appearing only as part of a longer word will not count. If the official name contains the family names of multiple listed options, this market will resolve to the option that comes first in alphabetical order, exactly as listed in this market group.
This market will resolve to "Other" if no qualifying release occurs by December 31, 2026, 11:59 PM ET, if the qualifying model's official name does not include "Muse", contains no word other than "Muse" and such modifiers, or contains no listed option's family name.
The official name is the name under which the model is presented in Meta's primary launch announcement or, absent one, its model card. API identifiers, URL slugs, interface labels, and codenames will not be considered. Any subsequent renaming, cancellation, or reclassification will not affect resolution.
A qualifying model must be launched and publicly accessible, including via open beta or open rolling waitlist signups. A closed beta or any form of private access will not suffice. The release must either be clearly defined and publicly announced by Meta as accessible to the general public, or otherwise be made publicly accessible and explicitly labeled on the company's official website. Labeling errors, placeholder text, or version names displayed on the website that do not correspond to a model that is actually accessible to the general public will not qualify.
This market will resolve according to the first qualifying release. If multiple models are released on the same calendar date (ET), all will be considered; if only one qualifies, this market will resolve according to it. If multiple qualify, this market will resolve to the option that comes first in alphabetical order, exactly as listed in this market group.
The primary resolution source for this market will be official information from Meta, with additional verification from a consensus of credible reporting.
Market Opened: Sep 21, 2026, 7:13 PM ET
Resolver
0x69c47De9D...A qualifying release is Meta's first publicly released model of a new model family. New versions, updates, modes, variants, or re-releases of models in existing families will not qualify.
Each listed option's family name is its name excluding "Muse". This market will resolve to the listed option whose family name, together with "Muse", appears in the qualifying model's official name, regardless of word order, capitalization, spacing, punctuation, or hyphenation, and regardless of accompanying modifiers such as version numbers, dates, or mode, size, or variant designations. A family name appearing only as part of a longer word will not count. If the official name contains the family names of multiple listed options, this market will resolve to the option that comes first in alphabetical order, exactly as listed in this market group.
This market will resolve to "Other" if no qualifying release occurs by December 31, 2026, 11:59 PM ET, if the qualifying model's official name does not include "Muse", contains no word other than "Muse" and such modifiers, or contains no listed option's family name.
The official name is the name under which the model is presented in Meta's primary launch announcement or, absent one, its model card. API identifiers, URL slugs, interface labels, and codenames will not be considered. Any subsequent renaming, cancellation, or reclassification will not affect resolution.
A qualifying model must be launched and publicly accessible, including via open beta or open rolling waitlist signups. A closed beta or any form of private access will not suffice. The release must either be clearly defined and publicly announced by Meta as accessible to the general public, or otherwise be made publicly accessible and explicitly labeled on the company's official website. Labeling errors, placeholder text, or version names displayed on the website that do not correspond to a model that is actually accessible to the general public will not qualify.
This market will resolve according to the first qualifying release. If multiple models are released on the same calendar date (ET), all will be considered; if only one qualifies, this market will resolve according to it. If multiple qualify, this market will resolve to the option that comes first in alphabetical order, exactly as listed in this market group.
The primary resolution source for this market will be official information from Meta, with additional verification from a consensus of credible reporting.
Resolver
0x69c47De9D...Meta's recent Muse Spark launch and follow-on releases like Muse Image, Muse Video, and the open-weight Muse Glimmer have established the new model family under Meta Superintelligence Labs, shifting from Llama without any confirmed details on the successor family by late 2026. Trader sentiment reflects this uncertainty, with "Other" and placeholder outcomes commanding 50% implied probability amid limited official signals beyond a teased codenamed "Watermelon" model. Competitive dynamics favor thematic extensions like Muse Blaze, Flare, Flame, or Fire for continuity in the multimodal, agentic focus, while lower-odds options such as Muse Watermelon or Nova highlight speculation on larger-scale or novel capabilities. Key differentiators include alignment with Meta's efficiency gains, agentic tool use, and open-weight strategy versus broader naming precedents in the AI competitive landscape.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated


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