Meta's rapid iteration on its Muse Spark family under Superintelligence Labs chief Alexandr Wang drives current trader focus on a 1.3+ release. The original Muse Spark launched in April 2026, followed by the agentic multimodal 1.1 upgrade in July with a 1M-token context window, improved tool use, coding benchmarks, and public Meta Model API access at competitive pricing. Muse Spark 1.2 arrived in early August emphasizing coding agents via Muse Code and multimodal reasoning, with evaluations shared mid-month. This pace reflects Meta's pivot from open Llama models to proprietary frontier systems competing directly with OpenAI, Anthropic, and Google on agentic workflows. Traders watch for signals on open-weights timing for 1.2, larger model scaling promised later in 2026, and product integrations that could accelerate or delay 1.3.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedNEW
Aug 31, 2026
August 31
6%
September 30
46%
September 15
27%
$3,682 Vol.
August 31
$357 Vol.
6%
September 30
$3,324 Vol.
46%
September 15
$0 Vol.
27%
This market will resolve to "Yes" if Meta's next Muse Spark model (1.3+) is made available to the general public between market creation and the specified date (ET). Otherwise, this market will resolve to "No".
A qualifying model must have a name or model identifier that includes "Muse Spark" and be designated as version 1.3 or higher, regardless of capitalization, hyphenation, spacing, or surrounding prefixes, suffixes, dates, or descriptors. For example, a version 1.3 or higher named in the same manner as Muse Spark 1.1 or Muse Spark 1.2 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 1.3, such as Muse Spark 1.2 (including any open-weight re-release of it), 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.Meta's rapid iteration on its Muse Spark family under Superintelligence Labs chief Alexandr Wang drives current trader focus on a 1.3+ release. The original Muse Spark launched in April 2026, followed by the agentic multimodal 1.1 upgrade in July with a 1M-token context window, improved tool use, coding benchmarks, and public Meta Model API access at competitive pricing. Muse Spark 1.2 arrived in early August emphasizing coding agents via Muse Code and multimodal reasoning, with evaluations shared mid-month. This pace reflects Meta's pivot from open Llama models to proprietary frontier systems competing directly with OpenAI, Anthropic, and Google on agentic workflows. Traders watch for signals on open-weights timing for 1.2, larger model scaling promised later in 2026, and product integrations that could accelerate or delay 1.3.
This market will resolve to "Yes" if Meta's next Muse Spark model (1.3+) is made available to the general public between market creation and the specified date (ET). Otherwise, this market will resolve to "No".
A qualifying model must have a name or model identifier that includes "Muse Spark" and be designated as version 1.3 or higher, regardless of capitalization, hyphenation, spacing, or surrounding prefixes, suffixes, dates, or descriptors. For example, a version 1.3 or higher named in the same manner as Muse Spark 1.1 or Muse Spark 1.2 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 1.3, such as Muse Spark 1.2 (including any open-weight re-release of it), 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.
A qualifying model must have a name or model identifier that includes "Muse Spark" and be designated as version 1.3 or higher, regardless of capitalization, hyphenation, spacing, or surrounding prefixes, suffixes, dates, or descriptors. For example, a version 1.3 or higher named in the same manner as Muse Spark 1.1 or Muse Spark 1.2 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 1.3, such as Muse Spark 1.2 (including any open-weight re-release of it), 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.
Market Opened: Aug 14, 2026, 5:32 PM ET
Volume
$3,682End Date
Oct 1, 2026Market Opened
Aug 14, 2026, 5:32 PM ETResolver
0x65070BE91...This market will resolve to "Yes" if Meta's next Muse Spark model (1.3+) is made available to the general public between market creation and the specified date (ET). Otherwise, this market will resolve to "No".
A qualifying model must have a name or model identifier that includes "Muse Spark" and be designated as version 1.3 or higher, regardless of capitalization, hyphenation, spacing, or surrounding prefixes, suffixes, dates, or descriptors. For example, a version 1.3 or higher named in the same manner as Muse Spark 1.1 or Muse Spark 1.2 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 1.3, such as Muse Spark 1.2 (including any open-weight re-release of it), 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.Meta's rapid iteration on its Muse Spark family under Superintelligence Labs chief Alexandr Wang drives current trader focus on a 1.3+ release. The original Muse Spark launched in April 2026, followed by the agentic multimodal 1.1 upgrade in July with a 1M-token context window, improved tool use, coding benchmarks, and public Meta Model API access at competitive pricing. Muse Spark 1.2 arrived in early August emphasizing coding agents via Muse Code and multimodal reasoning, with evaluations shared mid-month. This pace reflects Meta's pivot from open Llama models to proprietary frontier systems competing directly with OpenAI, Anthropic, and Google on agentic workflows. Traders watch for signals on open-weights timing for 1.2, larger model scaling promised later in 2026, and product integrations that could accelerate or delay 1.3.
This market will resolve to "Yes" if Meta's next Muse Spark model (1.3+) is made available to the general public between market creation and the specified date (ET). Otherwise, this market will resolve to "No".
A qualifying model must have a name or model identifier that includes "Muse Spark" and be designated as version 1.3 or higher, regardless of capitalization, hyphenation, spacing, or surrounding prefixes, suffixes, dates, or descriptors. For example, a version 1.3 or higher named in the same manner as Muse Spark 1.1 or Muse Spark 1.2 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 1.3, such as Muse Spark 1.2 (including any open-weight re-release of it), 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.
A qualifying model must have a name or model identifier that includes "Muse Spark" and be designated as version 1.3 or higher, regardless of capitalization, hyphenation, spacing, or surrounding prefixes, suffixes, dates, or descriptors. For example, a version 1.3 or higher named in the same manner as Muse Spark 1.1 or Muse Spark 1.2 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 1.3, such as Muse Spark 1.2 (including any open-weight re-release of it), 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.
Volume
$3,682End Date
Oct 1, 2026Market Opened
Aug 14, 2026, 5:32 PM ETResolver
0x65070BE91...Meta's rapid iteration on its Muse Spark family under Superintelligence Labs chief Alexandr Wang drives current trader focus on a 1.3+ release. The original Muse Spark launched in April 2026, followed by the agentic multimodal 1.1 upgrade in July with a 1M-token context window, improved tool use, coding benchmarks, and public Meta Model API access at competitive pricing. Muse Spark 1.2 arrived in early August emphasizing coding agents via Muse Code and multimodal reasoning, with evaluations shared mid-month. This pace reflects Meta's pivot from open Llama models to proprietary frontier systems competing directly with OpenAI, Anthropic, and Google on agentic workflows. Traders watch for signals on open-weights timing for 1.2, larger model scaling promised later in 2026, and product integrations that could accelerate or delay 1.3.
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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