DeepSeek’s rapid iteration on its Flash line shapes current market views, with V4.1-Flash launching September 10 as a 552B-parameter MoE using a new causal encoder-decoder design that activates just 8B parameters on input and 16B on output while adding native multimodal support. The model outperformed the prior V4-Pro on several efficiency and agentic benchmarks at far lower cost, retired earlier Flash variants, and routes V4-Pro traffic to the new API endpoint at reduced rates starting September 14. This follows the July 31 official V4-Flash update and April preview, underscoring DeepSeek’s pattern of frequent, open-weight releases under MIT license that pressure competitors on price and throughput. Attention now turns to whether V4.1-Pro or a further Flash iteration arrives before year-end amid the lab’s IPO preparations.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · AggiornatoProssimo DeepSeek Flash rilasciato da...?
31 ottobre
55%
30 novembre
70%
$58 Vol.
31 ottobre
55%
30 novembre
70%
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.
Mercato aperto: Sep 14, 2026, 6:42 PM ET
Risolutore
0x65070BE91...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.
Risolutore
0x65070BE91...DeepSeek’s rapid iteration on its Flash line shapes current market views, with V4.1-Flash launching September 10 as a 552B-parameter MoE using a new causal encoder-decoder design that activates just 8B parameters on input and 16B on output while adding native multimodal support. The model outperformed the prior V4-Pro on several efficiency and agentic benchmarks at far lower cost, retired earlier Flash variants, and routes V4-Pro traffic to the new API endpoint at reduced rates starting September 14. This follows the July 31 official V4-Flash update and April preview, underscoring DeepSeek’s pattern of frequent, open-weight releases under MIT license that pressure competitors on price and throughput. Attention now turns to whether V4.1-Pro or a further Flash iteration arrives before year-end amid the lab’s IPO preparations.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · Aggiornato


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