Anthropic’s Haiku tier follows an independent release cadence from its flagship models, with Claude Haiku 4.5 still the current offering since its October 2025 launch. Higher tiers have advanced rapidly, including Claude Opus 5, Sonnet 5, and the new Fable 5.1 and Mythos 5.1 models introduced September 1, 2026, reflecting priority on advanced coding, agentic capabilities, and scientific applications. No official announcements, timelines, or credible signals point to an imminent Haiku successor, and the model’s documented retirement floor remains no sooner than October 2026. Traders monitor Anthropic’s blog, developer conferences, and competitive benchmarks from OpenAI or Google for any shift in small-model strategy or cost-efficiency updates that could accelerate a refresh.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · ActualizadoNUEVO
15 oct 2026
15 de octubre
31%
31 de octubre
60%
31 de diciembre
51%
$9,539 Vol.
15 de octubre
$241 Vol.
31%
31 de octubre
$987 Vol.
60%
31 de diciembre
$4,559 Vol.
51%
This market will resolve to "Yes" if Anthropic's next Claude Haiku model is made available to the general public by the specified date (ET). Otherwise, this market will resolve to "No."
Claude Haiku refers to a model by Anthropic explicitly named Haiku. Qualifying models include Claude Haiku 4.6, Claude Haiku 5.0, Haiku 5, or any other Haiku variants. Models under any other name, such as Sonnet, Opus, Fable, or Mythos, will not qualify, unless the model is explicitly and officially named Haiku by Anthropic.
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 be either clearly defined and publicly announced by Anthropic as being accessible to the general public or otherwise made publicly accessible and explicitly labeled within 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 Anthropic, with additional verification from a consensus of credible reporting.Anthropic’s Haiku tier follows an independent release cadence from its flagship models, with Claude Haiku 4.5 still the current offering since its October 2025 launch. Higher tiers have advanced rapidly, including Claude Opus 5, Sonnet 5, and the new Fable 5.1 and Mythos 5.1 models introduced September 1, 2026, reflecting priority on advanced coding, agentic capabilities, and scientific applications. No official announcements, timelines, or credible signals point to an imminent Haiku successor, and the model’s documented retirement floor remains no sooner than October 2026. Traders monitor Anthropic’s blog, developer conferences, and competitive benchmarks from OpenAI or Google for any shift in small-model strategy or cost-efficiency updates that could accelerate a refresh.
This market will resolve to "Yes" if Anthropic's next Claude Haiku model is made available to the general public by the specified date (ET). Otherwise, this market will resolve to "No."
Claude Haiku refers to a model by Anthropic explicitly named Haiku. Qualifying models include Claude Haiku 4.6, Claude Haiku 5.0, Haiku 5, or any other Haiku variants. Models under any other name, such as Sonnet, Opus, Fable, or Mythos, will not qualify, unless the model is explicitly and officially named Haiku by Anthropic.
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 be either clearly defined and publicly announced by Anthropic as being accessible to the general public or otherwise made publicly accessible and explicitly labeled within 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 Anthropic, with additional verification from a consensus of credible reporting.
Claude Haiku refers to a model by Anthropic explicitly named Haiku. Qualifying models include Claude Haiku 4.6, Claude Haiku 5.0, Haiku 5, or any other Haiku variants. Models under any other name, such as Sonnet, Opus, Fable, or Mythos, will not qualify, unless the model is explicitly and officially named Haiku by Anthropic.
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 be either clearly defined and publicly announced by Anthropic as being accessible to the general public or otherwise made publicly accessible and explicitly labeled within 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 Anthropic, with additional verification from a consensus of credible reporting.
Mercado abierto: Sep 3, 2026, 9:07 AM ET
Volumen
$9,539Fecha de finalización
1 ene 2027Mercado abierto
Sep 3, 2026, 9:07 AM ETResolver
0x65070BE91...This market will resolve to "Yes" if Anthropic's next Claude Haiku model is made available to the general public by the specified date (ET). Otherwise, this market will resolve to "No."
Claude Haiku refers to a model by Anthropic explicitly named Haiku. Qualifying models include Claude Haiku 4.6, Claude Haiku 5.0, Haiku 5, or any other Haiku variants. Models under any other name, such as Sonnet, Opus, Fable, or Mythos, will not qualify, unless the model is explicitly and officially named Haiku by Anthropic.
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 be either clearly defined and publicly announced by Anthropic as being accessible to the general public or otherwise made publicly accessible and explicitly labeled within 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 Anthropic, with additional verification from a consensus of credible reporting.Anthropic’s Haiku tier follows an independent release cadence from its flagship models, with Claude Haiku 4.5 still the current offering since its October 2025 launch. Higher tiers have advanced rapidly, including Claude Opus 5, Sonnet 5, and the new Fable 5.1 and Mythos 5.1 models introduced September 1, 2026, reflecting priority on advanced coding, agentic capabilities, and scientific applications. No official announcements, timelines, or credible signals point to an imminent Haiku successor, and the model’s documented retirement floor remains no sooner than October 2026. Traders monitor Anthropic’s blog, developer conferences, and competitive benchmarks from OpenAI or Google for any shift in small-model strategy or cost-efficiency updates that could accelerate a refresh.
This market will resolve to "Yes" if Anthropic's next Claude Haiku model is made available to the general public by the specified date (ET). Otherwise, this market will resolve to "No."
Claude Haiku refers to a model by Anthropic explicitly named Haiku. Qualifying models include Claude Haiku 4.6, Claude Haiku 5.0, Haiku 5, or any other Haiku variants. Models under any other name, such as Sonnet, Opus, Fable, or Mythos, will not qualify, unless the model is explicitly and officially named Haiku by Anthropic.
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 be either clearly defined and publicly announced by Anthropic as being accessible to the general public or otherwise made publicly accessible and explicitly labeled within 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 Anthropic, with additional verification from a consensus of credible reporting.
Claude Haiku refers to a model by Anthropic explicitly named Haiku. Qualifying models include Claude Haiku 4.6, Claude Haiku 5.0, Haiku 5, or any other Haiku variants. Models under any other name, such as Sonnet, Opus, Fable, or Mythos, will not qualify, unless the model is explicitly and officially named Haiku by Anthropic.
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 be either clearly defined and publicly announced by Anthropic as being accessible to the general public or otherwise made publicly accessible and explicitly labeled within 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 Anthropic, with additional verification from a consensus of credible reporting.
Volumen
$9,539Fecha de finalización
1 ene 2027Mercado abierto
Sep 3, 2026, 9:07 AM ETResolver
0x65070BE91...Anthropic’s Haiku tier follows an independent release cadence from its flagship models, with Claude Haiku 4.5 still the current offering since its October 2025 launch. Higher tiers have advanced rapidly, including Claude Opus 5, Sonnet 5, and the new Fable 5.1 and Mythos 5.1 models introduced September 1, 2026, reflecting priority on advanced coding, agentic capabilities, and scientific applications. No official announcements, timelines, or credible signals point to an imminent Haiku successor, and the model’s documented retirement floor remains no sooner than October 2026. Traders monitor Anthropic’s blog, developer conferences, and competitive benchmarks from OpenAI or Google for any shift in small-model strategy or cost-efficiency updates that could accelerate a refresh.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado
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