Next Muse Spark Model (1.4+) released on...?
As of Tue, 20 Oct 2026 15:28:11 UTC, Polymarket traders price No release by October 31 (94.0%), October 30 (1.1%), October 20 (0.7%). The market has $15K in volume and closes on Sat, 31 Oct 2026.
Updated:
Current odds
| Outcome | Chance | Yes price | No price |
|---|---|---|---|
| No release by October 31 | 94.0% | 94.0¢ | 6.0¢ |
| October 30 | 1.1% | 1.1¢ | 98.9¢ |
| October 20 | 0.7% | 0.7¢ | 99.4¢ |
| October 22 | 0.6% | 0.6¢ | 99.4¢ |
| October 25 | 0.5% | 0.5¢ | 99.5¢ |
| October 28 | 0.5% | 0.5¢ | 99.5¢ |
| October 27 | 0.5% | 0.5¢ | 99.5¢ |
| October 29 | 0.5% | 0.5¢ | 99.5¢ |
| October 24 | 0.5% | 0.5¢ | 99.5¢ |
| October 31 | 0.5% | 0.5¢ | 99.5¢ |
| October 26 | 0.1% | 0.1¢ | 99.9¢ |
| October 23 | 0.1% | 0.1¢ | 99.9¢ |
| October 21 | 0.1% | 0.1¢ | 100.0¢ |
Market details
- Venue: Polymarket
- Volume: $15K
- Liquidity: $55K
- Closes:
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 in…
Sources
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