---
title: "Google achieves breakthrough progress in quantum computing"
description: "Google's quantum artificial intelligence department announced the achievement of the first verifiable quantum advantage, using the Willow quantum processor composed of 105 qubits, with an operational "
type: "news"
locale: "en"
url: "https://longbridge.com/en/news/262291358.md"
published_at: "2025-10-22T18:37:03.000Z"
---

# Google achieves breakthrough progress in quantum computing

> Google's quantum artificial intelligence department announced the achievement of the first verifiable quantum advantage, using the Willow quantum processor composed of 105 qubits, with an operational fidelity of up to 99.9%. This chip can perform millions of operations in seconds, marking its performance surpassing traditional computing capabilities

Google's Quantum Artificial Intelligence department announced on Wednesday that it has achieved the first verifiable quantum advantage, powered by the Willow quantum processor.

The Willow chip is made of superconducting circuits and has 105 qubits, with operational fidelity reaching up to 99.9%, capable of performing millions of operations with near-perfect accuracy in just seconds. Google stated that the chip uses the "Quantum Echoes" algorithm to reveal the dynamics of quantum systems, marking its performance surpassing traditional computing capabilities

### Related Stocks

- [GOOG.US - Alphabet - C](https://longbridge.com/en/quote/GOOG.US.md)
- [GOOGL.US - Alphabet](https://longbridge.com/en/quote/GOOGL.US.md)

## Related News & Research

| Title | Description | URL |
|-------|-------------|-----|
| Alphabet 发行 100 年期英镑债券，科技公司近 30 年来首次 | Alphabet 计划发行百年期英镑债券，支持 AI 投资。这是科技公司近 30 年来首次发行此类长期债券。此次发债融资创纪录，美元债券发行筹资 200 亿美元，超出预期。摩根士丹利预计，Alphabet 将借入 4000 亿美元，推动投资 | [Link](https://longbridge.com/en/news/275357669.md) |
| 姚顺宇谷歌首秀，Gemini 新模型刷爆 SOTA：人类仅剩 7 人捍卫碳基编程 | 谷歌推出 Gemini 3 Deep Think 模型，取得 3455 Elo 分数，位列全球第 8，超越以往最高分 2727。该模型在 ARC-AGI-2 基准测试中得分 84.6%，刷新 SOTA，远超 Claude Opus 4.6  | [Link](https://longbridge.com/en/news/275891427.md) |
| 春节周重磅前瞻：美联储最爱通胀指标，DeepSeek V4 或发布 | “史上最长” 春节假期开启，A 股及多国市场休市。宏观方面，美联储会议纪要、12 月 PCE 及四季度 GDP 修正值将指引降息路径，日 本举行首相指名选举。AI 领域，首届印度 AI 峰会召开，黄仁勋等出席；国内 DeepSeek V4  | [Link](https://longbridge.com/en/news/275992825.md) |
| 惠蒂尔信托公司出售了 5,128 股 Alphabet 公司的股票，代码为$GOOGL | Whittier Trust Co. 在第三季度将其在 Alphabet Inc.（纳斯达克：GOOGL）的持股减少了 2.0%，出售了 5,128 股，剩余持有 253,879 股，价值为 6,229 万美元。其他对冲基金也调整了他们的持 | [Link](https://longbridge.com/en/news/275301901.md) |
| 一天发债 320 亿美元！谷歌为 AI“绞尽脑汁”，非美元债、甚至百年债券都用上了 | Alphabet 完成 200 亿美元债券发行后，又相继完成了英镑和瑞士法郎计价的债券发行，两笔交易均创下各自市场的企业债券发行纪录。其中英镑发行包含一笔极为罕见的 100 年期债券——这是自互联网泡沫时代以来科技公司首次发行如此长期限的债 | [Link](https://longbridge.com/en/news/275528760.md) |

---

> **Disclaimer**: This article is for reference only and does not constitute any investment advice.