---
title: "谷歌凭借Gemini 4 Argon超越Anthropic,中期选举预测成交量激增"
description: "谷歌在10月底AI市场中击败Anthropic后推出Gemini 4 Argon,美国和巴西政治市场在选举前夕成交量大幅增加,2026年中期选举预测成交量增加三倍。"
canonical_url: https://betcrypto.now/zh-cn/news/2026-10-02-google-overtakes-anthropic-in-near-term-ai-model-market-as
published_at: 2026-10-02T23:23:16+00:00
language: zh-CN
publisher: BetCrypto
content_type: ai-generated
generated_by: "claude-haiku-4-5-20251001"
source_data: https://betcrypto.now (live prediction-market prices)
events:
  - title: "2026 Midterms: Congress Balance of Power? — For Feb 2027"
    url: https://betcrypto.now/events/2026-midterms-congress-balance-of-power-for-feb-2027
  - title: "Brazil Presidential Election"
    url: https://betcrypto.now/events/brazil-presidential-election
  - title: "Which company has the best AI model end of October?"
    url: https://betcrypto.now/events/which-company-has-the-best-ai-model-end-of-october
  - title: "Which company has best AI model end of 2026?"
    url: https://betcrypto.now/events/which-company-has-best-ai-model-end-of-2026
---

# 谷歌凭借Gemini 4 Argon超越Anthropic,中期选举预测成交量激增

_谷歌在10月底AI市场中击败Anthropic后推出Gemini 4 Argon,美国和巴西政治市场在选举前夕成交量大幅增加,2026年中期选举预测成交量增加三倍。_

Anthropic在10月底AI市场的领先优势在谷歌发布Gemini 4 Argon后崩溃。美国和巴西的政治市场在大选前夕吸引了大量成交。

## 参议院数据明确,民主党全面胜利赔率保持稳定

民主党全面胜利的赔率保持在63.0%,尽管分裂控制情景——共和党参议院、民主党众议院——上升1.7个百分点至29.5%,过去七天吸引了931,045美元的大宗交易。这一变化反映了新的民调数据:截至10月2日,Nate Silver的通用选票追踪器达到D +9.0,创下本轮周期新高,而Fox News民调显示民主党在德克萨斯州、爱荷华州和密歇根州参议院选举中领先。Kalshi和Polymarket两个平台的成交量超过4,300万美元,反映了市场对民主党能否同时翻转参议院并确保众议院席位的真实不确定性。

| Outcome | 7 days ago | Now | Change |
| --- | --- | --- | --- |
| R Senate, D House | 27.8% | 29.5% | +1.7 pts |

24h volume $2,765,906 · 3 platforms · 32 large trades totalling $931,045 (7d).

[Compare live odds for 2026 Midterms: Congress Balance of Power? — For Feb 2027](/events/2026-midterms-congress-balance-of-power-for-feb-2027)

## 巴西第一轮投票推动成交量激增至300万美元

随着巴西人在10月4日进行第一轮投票,24小时成交量跃升至3,122,789美元——周环比增长455%——尽管Flávio Bolsonaro的共识概率小幅下降0.6个百分点至56.8%。最后一周民调显示Bolsonaro和Lula在第二轮模拟中统计上打成平手,Datafolha将第二轮定为Lula 47–45领先;市场将Bolsonaro视为几乎肯定会在10月25日进行的第二轮中的微弱优势者。Lula赔率在Polymarket与其他场所之间存在3.5个百分点的跨平台差异,是市场中最大的差距。

| Outcome | 7 days ago | Now | Change |
| --- | --- | --- | --- |
| Flávio Bolsonaro | 57.4% | 56.8% | -0.6 pts |

24h volume $3,122,789 · 4 platforms · 35 large trades totalling $509,716 (7d).

[Compare live odds for Brazil Presidential Election](/events/brazil-presidential-election)

## Gemini 4 Argon发布后谷歌跃升至最优热门

Anthropic在一周内暴跌52.3个百分点至36.3%,而谷歌升至58.2%,成为共识10月底最优热门,这是该候选名单中最剧烈的单周波动。该变化紧随谷歌9月30日发布Gemini 4 Argon。Polymarket US和Polymarket在谷歌成果上的7.4个百分点差异反映了不同平台的交易者对这一消息的重新估价速度之快。

| Outcome | 7 days ago | Now | Change |
| --- | --- | --- | --- |
| Anthropic | 88.5% | 36.3% | -52.2 pts |

24h volume $237,344 · 2 platforms · 17 large trades totalling $72,504 (7d).

[Compare live odds for Which company has the best AI model end of October?](/events/which-company-has-the-best-ai-model-end-of-october)

## 谷歌年底AI赔率一周内上升26.7个百分点

谷歌在年底拥有最佳AI模型的概率激增26.7个百分点至36.8%,尽管Anthropic保持了52.0%的领先地位。这一变化与10月底市场对Gemini 4 Argon发布的反应相呼应,交易者重新评估了谷歌的长期竞争力。Polymarket和Polymarket US之间xAI上出现的5.2个百分点的差异表明市场对该公司到12月31日的表现位置仍存在分歧。

| Outcome | 7 days ago | Now | Change |
| --- | --- | --- | --- |
| Google | 10.0% | 36.8% | +26.7 pts |

24h volume $46,972 · 2 platforms · 9 large trades totalling $20,668 (7d).

[Compare live odds for Which company has best AI model end of 2026?](/events/which-company-has-best-ai-model-end-of-2026)

## 要点总结

两个AI市场和两个政治市场主导了这一周期的成交量,谷歌的模型发布在单周内推动了数十万美元的资金流动。关注和资本正在集中在具有明确的、近期可解决的事件上——巴西第二轮和11月中期选举——而AI竞赛仍然是概率波动最大的市场。

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*更正于2026年10月7日:我们删除了错误报道比赛结果或价格变动的章节,并修复了其他事实错误。*

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Prices quoted above were current when this brief was written. Follow the event links for live cross-platform odds.