DeepSeek’s rapid V4-series cadence drives sentiment around the next Flash release, with V4.1 Flash shipping on September 10, 2026, as an open-weights MIT-licensed MoE model featuring a new causal encoder-decoder architecture, native vision, 1M-token context, and strong agentic benchmarks such as 90.6 on Terminal-Bench 2.1. The launch followed July’s V4-Flash-0731 update and August’s V4-Pro GA, with the company routing Pro traffic to the cheaper Flash tier while preparing V4.1 Pro. Competitive pressure from other labs’ efficient multimodal releases and DeepSeek’s history of sub-60-day intervals between major updates keep focus on whether the next Flash variant arrives before year-end or yields to the Pro milestone.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedNEW
Oct 31, 2026
October 31
43%
November 30
46%
$0.00 Vol.
October 31
$0 Vol.
43%
November 30
$0 Vol.
46%
This market will resolve to "Yes" if DeepSeek's next Flash model 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 be part of DeepSeek's core model series (currently the V-series), have a name or model identifier that includes "DeepSeek" and "Flash," and be a new model release designated as newer than DeepSeek-V4.1-Flash, regardless of capitalization or naming convention, including subsequently dated builds, decimal version increases, or new generations. For example, a later dated build named in the same manner as DeepSeek-V4-Flash-0731, a decimal increase such as DeepSeek-V4.2-Flash, or a new generation such as DeepSeek-V5-Flash would qualify, while side or specialized models, such as Janus-Pro, DeepSeek-OCR, or DeepSeek-V4-Flash-Vision-Exp, Pro-tier models such as DeepSeek-V4-Pro-0813 or DeepSeek-V4.1-Pro, and the existing DeepSeek-V4.1-Flash (released September 10, 2026), including any open-weight re-release, snapshot, or re-pointing of the deepseek-flash API alias to it, will not qualify. A qualifying release must carry a new, distinct model identifier or date designation; updates published under an unchanged identifier will not qualify. If DeepSeek releases a single unified successor without tier naming, it will qualify if it replaces or serves DeepSeek's lite or Flash endpoint or is positioned as DeepSeek's fast, low-cost model.
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 DeepSeek 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 DeepSeek, with additional verification from a consensus of credible reporting.DeepSeek’s rapid V4-series cadence drives sentiment around the next Flash release, with V4.1 Flash shipping on September 10, 2026, as an open-weights MIT-licensed MoE model featuring a new causal encoder-decoder architecture, native vision, 1M-token context, and strong agentic benchmarks such as 90.6 on Terminal-Bench 2.1. The launch followed July’s V4-Flash-0731 update and August’s V4-Pro GA, with the company routing Pro traffic to the cheaper Flash tier while preparing V4.1 Pro. Competitive pressure from other labs’ efficient multimodal releases and DeepSeek’s history of sub-60-day intervals between major updates keep focus on whether the next Flash variant arrives before year-end or yields to the Pro milestone.
This market will resolve to "Yes" if DeepSeek's next Flash model 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 be part of DeepSeek's core model series (currently the V-series), have a name or model identifier that includes "DeepSeek" and "Flash," and be a new model release designated as newer than DeepSeek-V4.1-Flash, regardless of capitalization or naming convention, including subsequently dated builds, decimal version increases, or new generations. For example, a later dated build named in the same manner as DeepSeek-V4-Flash-0731, a decimal increase such as DeepSeek-V4.2-Flash, or a new generation such as DeepSeek-V5-Flash would qualify, while side or specialized models, such as Janus-Pro, DeepSeek-OCR, or DeepSeek-V4-Flash-Vision-Exp, Pro-tier models such as DeepSeek-V4-Pro-0813 or DeepSeek-V4.1-Pro, and the existing DeepSeek-V4.1-Flash (released September 10, 2026), including any open-weight re-release, snapshot, or re-pointing of the deepseek-flash API alias to it, will not qualify. A qualifying release must carry a new, distinct model identifier or date designation; updates published under an unchanged identifier will not qualify. If DeepSeek releases a single unified successor without tier naming, it will qualify if it replaces or serves DeepSeek's lite or Flash endpoint or is positioned as DeepSeek's fast, low-cost model.
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 DeepSeek 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 DeepSeek, with additional verification from a consensus of credible reporting.
A qualifying model must be part of DeepSeek's core model series (currently the V-series), have a name or model identifier that includes "DeepSeek" and "Flash," and be a new model release designated as newer than DeepSeek-V4.1-Flash, regardless of capitalization or naming convention, including subsequently dated builds, decimal version increases, or new generations. For example, a later dated build named in the same manner as DeepSeek-V4-Flash-0731, a decimal increase such as DeepSeek-V4.2-Flash, or a new generation such as DeepSeek-V5-Flash would qualify, while side or specialized models, such as Janus-Pro, DeepSeek-OCR, or DeepSeek-V4-Flash-Vision-Exp, Pro-tier models such as DeepSeek-V4-Pro-0813 or DeepSeek-V4.1-Pro, and the existing DeepSeek-V4.1-Flash (released September 10, 2026), including any open-weight re-release, snapshot, or re-pointing of the deepseek-flash API alias to it, will not qualify. A qualifying release must carry a new, distinct model identifier or date designation; updates published under an unchanged identifier will not qualify. If DeepSeek releases a single unified successor without tier naming, it will qualify if it replaces or serves DeepSeek's lite or Flash endpoint or is positioned as DeepSeek's fast, low-cost model.
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 DeepSeek 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 DeepSeek, with additional verification from a consensus of credible reporting.
Market Opened: Sep 14, 2026, 6:42 PM ET
Volume
$0End Date
Nov 30, 2026Market Opened
Sep 14, 2026, 6:42 PM ETResolver
0x65070BE91...This market will resolve to "Yes" if DeepSeek's next Flash model 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 be part of DeepSeek's core model series (currently the V-series), have a name or model identifier that includes "DeepSeek" and "Flash," and be a new model release designated as newer than DeepSeek-V4.1-Flash, regardless of capitalization or naming convention, including subsequently dated builds, decimal version increases, or new generations. For example, a later dated build named in the same manner as DeepSeek-V4-Flash-0731, a decimal increase such as DeepSeek-V4.2-Flash, or a new generation such as DeepSeek-V5-Flash would qualify, while side or specialized models, such as Janus-Pro, DeepSeek-OCR, or DeepSeek-V4-Flash-Vision-Exp, Pro-tier models such as DeepSeek-V4-Pro-0813 or DeepSeek-V4.1-Pro, and the existing DeepSeek-V4.1-Flash (released September 10, 2026), including any open-weight re-release, snapshot, or re-pointing of the deepseek-flash API alias to it, will not qualify. A qualifying release must carry a new, distinct model identifier or date designation; updates published under an unchanged identifier will not qualify. If DeepSeek releases a single unified successor without tier naming, it will qualify if it replaces or serves DeepSeek's lite or Flash endpoint or is positioned as DeepSeek's fast, low-cost model.
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 DeepSeek 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 DeepSeek, with additional verification from a consensus of credible reporting.DeepSeek’s rapid V4-series cadence drives sentiment around the next Flash release, with V4.1 Flash shipping on September 10, 2026, as an open-weights MIT-licensed MoE model featuring a new causal encoder-decoder architecture, native vision, 1M-token context, and strong agentic benchmarks such as 90.6 on Terminal-Bench 2.1. The launch followed July’s V4-Flash-0731 update and August’s V4-Pro GA, with the company routing Pro traffic to the cheaper Flash tier while preparing V4.1 Pro. Competitive pressure from other labs’ efficient multimodal releases and DeepSeek’s history of sub-60-day intervals between major updates keep focus on whether the next Flash variant arrives before year-end or yields to the Pro milestone.
This market will resolve to "Yes" if DeepSeek's next Flash model 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 be part of DeepSeek's core model series (currently the V-series), have a name or model identifier that includes "DeepSeek" and "Flash," and be a new model release designated as newer than DeepSeek-V4.1-Flash, regardless of capitalization or naming convention, including subsequently dated builds, decimal version increases, or new generations. For example, a later dated build named in the same manner as DeepSeek-V4-Flash-0731, a decimal increase such as DeepSeek-V4.2-Flash, or a new generation such as DeepSeek-V5-Flash would qualify, while side or specialized models, such as Janus-Pro, DeepSeek-OCR, or DeepSeek-V4-Flash-Vision-Exp, Pro-tier models such as DeepSeek-V4-Pro-0813 or DeepSeek-V4.1-Pro, and the existing DeepSeek-V4.1-Flash (released September 10, 2026), including any open-weight re-release, snapshot, or re-pointing of the deepseek-flash API alias to it, will not qualify. A qualifying release must carry a new, distinct model identifier or date designation; updates published under an unchanged identifier will not qualify. If DeepSeek releases a single unified successor without tier naming, it will qualify if it replaces or serves DeepSeek's lite or Flash endpoint or is positioned as DeepSeek's fast, low-cost model.
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 DeepSeek 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 DeepSeek, with additional verification from a consensus of credible reporting.
A qualifying model must be part of DeepSeek's core model series (currently the V-series), have a name or model identifier that includes "DeepSeek" and "Flash," and be a new model release designated as newer than DeepSeek-V4.1-Flash, regardless of capitalization or naming convention, including subsequently dated builds, decimal version increases, or new generations. For example, a later dated build named in the same manner as DeepSeek-V4-Flash-0731, a decimal increase such as DeepSeek-V4.2-Flash, or a new generation such as DeepSeek-V5-Flash would qualify, while side or specialized models, such as Janus-Pro, DeepSeek-OCR, or DeepSeek-V4-Flash-Vision-Exp, Pro-tier models such as DeepSeek-V4-Pro-0813 or DeepSeek-V4.1-Pro, and the existing DeepSeek-V4.1-Flash (released September 10, 2026), including any open-weight re-release, snapshot, or re-pointing of the deepseek-flash API alias to it, will not qualify. A qualifying release must carry a new, distinct model identifier or date designation; updates published under an unchanged identifier will not qualify. If DeepSeek releases a single unified successor without tier naming, it will qualify if it replaces or serves DeepSeek's lite or Flash endpoint or is positioned as DeepSeek's fast, low-cost model.
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 DeepSeek 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 DeepSeek, with additional verification from a consensus of credible reporting.
Volume
$0End Date
Nov 30, 2026Market Opened
Sep 14, 2026, 6:42 PM ETResolver
0x65070BE91...DeepSeek’s rapid V4-series cadence drives sentiment around the next Flash release, with V4.1 Flash shipping on September 10, 2026, as an open-weights MIT-licensed MoE model featuring a new causal encoder-decoder architecture, native vision, 1M-token context, and strong agentic benchmarks such as 90.6 on Terminal-Bench 2.1. The launch followed July’s V4-Flash-0731 update and August’s V4-Pro GA, with the company routing Pro traffic to the cheaper Flash tier while preparing V4.1 Pro. Competitive pressure from other labs’ efficient multimodal releases and DeepSeek’s history of sub-60-day intervals between major updates keep focus on whether the next Flash variant arrives before year-end or yields to the Pro milestone.
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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