Google's new Gemini 3 AI model is significantly reshaping the artificial intelligence landscape, particularly in hardware. Launched on November 18, Gemini 3 Pro runs entirely on Google's own Tensor Processing Units (TPUs), a move that saw Nvidia's market value drop by $250 billion on November 25, 2025. This powerful multimodal model understands text, images, audio, and spatial cues across multiple languages, featuring a one million-input token context window and utilizing a sparse mixture-of-experts technique for efficiency. It quickly topped the LM Arena leaderboard, with over one million users trying it in its first 24 hours, and Google's stock rose nearly 8% last week. The impact of Gemini 3 extends beyond Google's direct performance. Salesforce CEO Marc Benioff lauded Gemini 3 as a game-changer, stating his preference for it over ChatGPT, which Google's model now surpasses in many benchmarks like text and image generation. Even Meta is reportedly discussing the purchase of Google's Tensor chips, while Nvidia acknowledged its continued supply to Google. Beyond large language models, Google also introduced WeatherNext 2, a model providing faster and more accurate 2-10 day weather forecasts. Meanwhile, Anthropic's Claude Opus 4.5 is making waves as a top model for coding and problem-solving, even outperforming humans in engineering tests. Artificial intelligence is proving to be a major economic driver, accounting for half of the US GDP growth in the first six months of this year, with experts suggesting the economy might face recession without this AI boom. Companies like Target are integrating AI, launching new AI-powered features for holiday shopping, including better personalization and ChatGPT integration, while simultaneously cutting jobs for efficiency. Adobe, despite partnering with HUMAIN for culturally aware AI and offering its "commercial-safe" Firefly generative AI, saw its stock close at $320.13, down 27.4% this year, facing stiff competition and customer pricing complaints. Investment in AI remains robust, with Warren Buffett's Berkshire Hathaway acquiring 17.8 million shares of Alphabet, making it their 10th largest US stock holding, and Alphabet's stock climbing over 25% since the purchase. Alphabet boasts $73.6 billion in free cash flow over the past year and a 24% operating margin for Google Cloud last quarter. Meta Platforms, despite its goal to build advanced AI products and services and strong advertising revenue from 3.5 billion daily users, is considered an undervalued AI stock, rising only about 8% this year. The broader market saw modest gains from November 24-28, with the S&P 500 up 0.2%, the Dow Jones up 0.7%, and the Nasdaq up 0.1%, as investors anticipate continued AI growth fueled by strong earnings, ongoing infrastructure investment, and potential interest rate cuts.
Key Takeaways
- Google's Gemini 3 AI model, running on its own Tensor Processing Units (TPUs), caused Nvidia's market value to drop by $250 billion on November 25, 2025.
- Gemini 3 Pro is a multimodal model with a one million-input token context window, topping the LM Arena leaderboard and attracting over one million users in its first 24 hours.
- Salesforce CEO Marc Benioff prefers Google's Gemini 3 over ChatGPT, calling it a game-changer, and Meta is discussing buying Google's Tensor chips.
- AI investment contributed to half of the US GDP growth in the first six months of this year, with experts suggesting a potential recession without it.
- Target launched AI-powered shopping features and integrated ChatGPT while cutting jobs as part of a long-term efficiency plan.
- Adobe's stock closed at $320.13, down 27.4% this year, despite its "commercial-safe" Firefly generative AI and new partnerships.
- Google also introduced WeatherNext 2 for improved 2-10 day weather forecasts, while Anthropic's Claude Opus 4.5 excels in coding and problem-solving.
- Meta Platforms is considered an undervalued AI stock among the Magnificent Seven, having risen about 8% this year despite its heavy AI investments and 3.5 billion daily users.
- Warren Buffett's Berkshire Hathaway bought 17.8 million shares of Alphabet, which has seen its stock climb over 25% since the purchase, boasting $73.6 billion in free cash flow.
- AI stock growth is expected to continue, supported by strong earnings, ongoing investment, and potential interest rate cuts, with S&P 500 predictions reaching 7,000-7,200 by year-end.
Google Gemini 3 Challenges Nvidia Dominance in AI Hardware
Google's new Gemini 3 AI model runs entirely on its own Tensor Processing Units, causing Nvidia's market value to drop by $250 billion on November 25, 2025. This development signals a significant shift in the AI hardware industry. Gemini 3 Pro is a powerful multimodal model that understands text, images, audio, and spatial cues across multiple languages. It features a one million-input token context window and uses a sparse mixture-of-experts technique for efficiency. The model has topped the LM Arena leaderboard and received praise from leaders like Salesforce CEO Marc Benioff, despite ongoing challenges with AI hallucinations.
Google Gemini 3 Shakes Up AI Race Rivals React
Google's new Gemini 3 AI model is making big waves in the AI industry, causing its stock to rise nearly 8% last week. Competitors like Nvidia and OpenAI acknowledged Google's success, with Nvidia stating they still supply Google. Salesforce CEO Marc Benioff called Gemini 3 a game-changer, saying he prefers it over ChatGPT. Meta is even discussing buying Google's Tensor chips. While Google was behind ChatGPT in 2022, Gemini 3, launched November 18, now leads in many benchmarks like text and image generation. Over one million users tried Gemini 3 in its first 24 hours.
Target Boosts Shopping with AI and Cuts Jobs
Target (TGT) recently launched new AI-powered features for holiday shopping, including better personalization in its app and ChatGPT integration. The company also announced a big Cyber Monday sale with discounts up to 50%. At the same time, Target is cutting jobs as part of a long-term plan to become more efficient and manage costs. These changes aim to improve Target's digital presence and competitive position. By 2028, Target expects $110.5 billion in revenue and $3.7 billion in earnings.
Adobe Stock Falls Despite New AI Partnerships
Adobe (ADBE) recently partnered with HUMAIN to bring culturally aware AI to its products and is expanding its AI efforts. Despite these moves, Adobe's share price closed at $320.13, down 27.4% this year, with a one-year shareholder return of -38%. Many investors believe the stock is undervalued by 16.4%, with a fair value of $383.06. A key reason for optimism is Adobe's Firefly generative AI, which is "commercial-safe" due to being trained on licensed assets. However, the company faces strong competition from new AI startups and customer complaints about pricing.
Google WeatherNext 2 and Claude Opus 4.5 Lead AI News
This week's top AI news includes Google's new WeatherNext 2 model, which provides faster and more accurate weather forecasts, improving predictions for 2-10 days out. AI investment is significantly boosting the US economy, accounting for half of its GDP growth in the first six months of this year. Experts like Peter Berezin suggest the economy might be in recession without this AI boom. Additionally, Anthropic's Claude Opus 4.5 is making headlines as a top model for coding and problem-solving, even outperforming humans in engineering tests. The model also excels at managing sub-agents for complex tasks.
Meta Platforms Stock Appears Undervalued in AI Market
Meta Platforms (META) stands out as an undervalued AI stock, currently the cheapest among the Magnificent Seven tech companies. Despite its goal to build the most advanced AI products and services, Meta's stock has only risen about 8% this year, underperforming the S&P 500. The company, known for Facebook, Instagram, and WhatsApp, has invested heavily in AI and created a superintelligence lab. With 3.5 billion daily users across its platforms, advertising revenue remains strong. Investors see Meta as a bargain compared to rivals like Nvidia and Palantir, suggesting its current discount may not last.
AI Stock Growth Expected to Continue Strong
The recent drop in AI and high-growth stock prices has created good buying chances for companies like Nvidia, AMD, Oracle, and Micron. Experts believe the AI growth cycle will continue because of strong company earnings, positive future predictions, and ongoing investment in AI infrastructure. A supportive Federal Reserve, possible interest rate cuts, and large government AI projects like the Genesis Mission are also expected to boost AI stocks. Analysts predict the S&P 500 could reach 7,000-7,200 by the end of the year and 8,000 in 2026, showing continued confidence in AI momentum.
Warren Buffett's Berkshire Hathaway Buys Alphabet Stock
Warren Buffett's Berkshire Hathaway recently bought 17.8 million shares of Alphabet (GOOGL), making it their 10th largest US stock holding. The stock has already climbed over 25% since the purchase. Alphabet, known for Google Search and YouTube, also has a growing cloud platform and generates significant cash flow, with $73.6 billion in free cash flow over the past year. Google Cloud's operating margin improved to 24% last quarter, and the company's earnings per share grew 35% year over year. A recent favorable court ruling also helped Alphabet maintain its search engine contracts.
Stocks Rise Slightly AI Concerns Ease This Week
Stocks saw modest gains in a short trading week from November 24-28, as investors helped stabilize some artificial intelligence stocks. The S&P 500 Index rose 0.2%, the Dow Jones Industrial Average gained 0.7%, and the Nasdaq Composite Index added 0.1%. New data on the September producer price index and retail sales made investors more hopeful that the Federal Reserve might be done raising interest rates. While AI stocks have faced pressure recently, many believe their long-term future is still promising. The market now awaits the Consumer Price Index and FOMC meeting minutes next week for more economic clues.
Five Key Investing Tips for the AI Era
Investors need five key tips to navigate the artificial intelligence era successfully. First, focus on understanding the actual businesses you invest in, not just their stock symbols, by looking at their long-term relevance and profit potential. Second, recognize both the great promise of AI for innovation and its potential risks like job changes and market instability. Third, think about investments over many years, not just days, to build lasting wealth. Fourth, diversify your portfolio wisely with strong companies across different sectors. Finally, avoid getting caught up in short-term fads and instead learn which types of AI companies, like "AI Builders" and "AI Enablers," are likely to thrive.
Sources
- How Google's Gemini 3 Is Reshaping AI's Hardware Hierarchy
- The hottest new AI company is…Google?
- AI Shopping Upgrades and Workforce Cuts Might Change The Case For Investing In Target (TGT)
- Adobe (ADBE): Evaluating Valuation After AI-Powered Partnerships and Increased Investor Scrutiny
- This Week’s Top 5 Stories in AI
- This Undervalued AI Stock Is Trading at a Discount to Its Peers. Here's Why It Won't Last
- Why The AI Bubble Isn't Likely Popping Any Time Soon
- Warren Buffett's Latest Artificial Intelligence (AI) Stock Pick Is Already Up at Least 25% Since Berkshire Hathaway Bought It -- and It's Not Too Late to Join Him
- MarketBeat Week in Review
- 5 Tips Every Investor Must Act on Before the AI Shakeout
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