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Next Muse Spark Model (1.4+) released on...?
24h volume$858.8
Total volume$17.3K
Liquidity$44.7K
Event end date · UTCOct 31, 2026
Price history
Market probabilityLoading price history…
Polymarket · UTC
Sampled market observations, not AI forecasts. Lines connect available observations. Legend values are current provider quotes; chart points may be older.
Outcomes & resolution rules
32 marketsThese are market-implied probabilities, not AI forecasts. A displayed quote may differ from the price available for your order.
On or prior to October 1Closed0%
Will the next Meta Muse Spark model be released on or prior to October 1, 2026?
Yes0%
No100%
- Liquidity
- Unavailable
- Deadline · UTC
- Oct 1, 2026
- Yes bid / ask
- — / 6.3¢
- Trading fees
- Enabled · verify on Polymarket
Resolution rules
This market will resolve according to the calendar date (ET) on which Meta's next Muse Spark model (1.4+) is made available to the general public. A qualifying model must have a name or model identifier that includes "Muse Spark" and be designated as version 1.4 or higher, regardless of capitalization, hyphenation, spacing, or surrounding prefixes, suffixes, dates, or descriptors. For example, a version 1.4 or higher named in the same manner as Muse Spark 1.2 or Muse Spark 1.3 would qualify, including a new whole-number generation such as Muse Spark 2, while models whose name does not include "Muse Spark" or which retain a version designation below 1.4, such as Muse Spark 1.3 (released September 2, 2026, including any of its reasoning modes, open-weight re-releases, rollouts, promotions, or snapshots), Muse Glimmer, or Muse Image, will not qualify. 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. The primary resolution source for this market will be official information from Meta, with additional verification from a consensus of credible reporting.