Important points
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Alphabet's growing AI ecosystem creates attractive growth tailwinds for this high-quality business.
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SoundHound's voice and conversational AI solutions are attracting attention from major clients.
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Amplitude's AI agents and other tools are building highly profitable growth businesses.
The artificial intelligence (AI) revolution contains a wealth of investment opportunities, not to mention the potential for massive economic transformation and productivity gains. Companies ranging from small startups to the world's largest corporations are investing heavily in AI research and infrastructure to keep up with the global technology race.
This strong institutional support is expected to accelerate development and adoption, creating a favorable and stable environment for AI-focused businesses in the long term. Not every AI stock will be a winner, but by focusing on blue-chip companies with strong competitive advantages and strong financial fundamentals, you can make the most of the future of an industry that is still in its relatively early stages.
Where to invest $1,000 now? Our team of analysts has revealed what they believe. Best 10 stocks Buy now. Continued “
On that note, if you have $2,000 to invest, here are three AI stocks you should buy and hold for at least 10 years.
Image source: Getty Images.
1. Alphabet
alphabet's (NASDAQ:Google)(NASDAQ:GOOG) A full-stack AI ecosystem, vast data moat, dominant market positions in search and cloud, and considerable financial strength continue to provide enviable tailwinds for this massive business. Alphabet boasts an end-to-end AI infrastructure, including in-house AI chips (Tensor Processing Units (TPUs)), the Gemini base model, the Google Cloud platform, and user-facing products such as search, YouTube, and Android.
TPUs are application-specific integrated circuits (ASICs) specifically designed for neural network computation, and unlike general-purpose graphics processing units (GPUs), they can efficiently train and infer AI. TPUs are the backbone of Google's AI, running core products like Google Search and training large models like Gemini, as well as delivering significant cost savings and improving internal performance.
By developing its own silicon, Alphabet can decouple itself from external chip supply chains and pricing, giving it greater control and scalability in AI development. Google Cloud now offers TPUs as a service, allowing Alphabet to move beyond being a chip consumer and position itself as a major force in the lucrative AI hardware market.
User interaction data from search and YouTube is used to train and refine AI models, providing a lasting competitive advantage to the broader business ecosystem. Importantly, AI increases Google search traffic and optimizes ad placement. Search is the company's core cash engine and still accounts for more than half of the company's overall revenue.
Google is the default search engine on most devices, giving Alphabet a vast distribution network to introduce and improve new AI capabilities. Other ventures such as Waymo (self-driving) and AI-powered healthcare research through its Verily subsidiary are earlier sources of long-term growth potential and demonstrate Alphabet's commitment to AI innovation.
Alphabet has been consistently profitable (net income increased 33% in the third quarter alone), generates significant cash flow, and regularly invests in AI infrastructure, data centers, and research. The company remains an attractive and powerful company in the AI space that long-term investors can buy, hold, and add to for years to come.
2. Sound Hound
sound hound(NASDAQ: SOUN) We specialize in developing and delivering independent voice and conversational artificial intelligence solutions for companies in a variety of industries. This allows businesses to integrate customized, natural voice assistants into their products, services, and apps. Rather than a two-step process of transcribing audio to text and then processing it, SoundHound's technology understands both speech and intent in one step, allowing for faster, more accurate responses.
These solutions are used in multiple areas. SoundHound has moved beyond its initial automotive focus, e.g. Stellantis) areas such as restaurants (e.g. Chipotle Mexican GrillFive Guys, White Castle, Jersey Mike's) to reduce dependence on a single customer. For example, restaurants use SoundHound's platform to automate phone and drive-thru ordering, manage complex menu changes, and respond to customer inquiries about business hours.
SoundHound also offers AI agents for customer service in a variety of industries, including healthcare, financial services, and insurance. The company generates revenue through subscription fees for its software solutions, fees from voice-enabled commerce, and licensing its technology to partners.
SoundHound's third quarter 2025 revenue was $42 million, an increase of 68% year over year. However, SoundHound has never reported an annual profit, continues to report significant GAAP (Generally Accepted Accounting Principles) net losses, and its core business remains a cash drain. That's why stock prices have taken a big hit lately.
Still, through collaborations with major brands and acquisitions of companies such as Amelia (an enterprise agent AI platform) and Interactions (a customer service AI platform), SoundHound has strengthened its market position, expanded its customer base, and added new capabilities that could provide significant growth tailwinds. SoundHound reported a massive contract balance of approximately $1.2 billion at the end of 2024.
And unlike our big tech competitors (AmazonGoogle, and appleSoundHound, whose voice AI solutions are associated with an ecosystem of ), provides a white-label, customizable solution that allows businesses to maintain complete brand control and data privacy, providing a key selling point for these businesses. If you believe in its value proposition and have the risk tolerance to invest in a more pure AI-driven business, SoundHound may be worth considering at least a small position over the next decade.
3. Amplitude
amplitude(NASDAQ:AMPL) is a digital analytics platform that helps businesses understand how customers use digital products to improve user experience and drive revenue growth. The company has fully embraced AI, launching a suite of AI agents and features that automate data analysis and generate actionable insights for customers.
Amplitude's AI agent is an autonomous AI tool that monitors user behavior, detects issues (such as low conversion rates), generates hypotheses, and suggests or implements optimizations such as checkout flow or feature adoption. The company's AI Feedback solution is an AI-native tool that integrates customer feedback from various sources (calls, reviews, tickets, etc.) to instantly develop themes and connect them to user behavior to help businesses build better capabilities.
After some post-pandemic headwinds, Amplitude's growth is starting to accelerate again, with revenue and annual recurring revenue (ARR) steadily increasing in recent quarters. Amplitude reported strong results for the third quarter of 2025. ARR was $347 million, up 16% year over year, and remaining performance obligation (RPO) was $391.9 million, up 37% year over year.
Amplitude's business model is a freemium, tiered Software-as-a-Service framework centered around product analytics. The company has a land-and-expand strategy, acquiring customers through a robust free tier and growing revenue as customers grow and adopt more advanced platform features. companies around the world Various industries including well-known companies such as walmart, atlassianand Shopify, As well as disruptors of growth stages such as door dash and coinbasegain insights into user behavior with Amplitude, Their digital products.
The company has a diverse base of more than 4,500 customers and a growing number of large enterprise customers. The company's customer population with ARR of $100,000 or more grew 15% year-over-year in the third quarter. Overall revenue for Q3 2025 increased 18% year-over-year.
Although Amplitude still has a GAAP net loss, it is cash flow positive and expects to achieve non-GAAP operating income for the full year 2025. The company generated free cash flow of $3.4 million in the third quarter. If the company's AI platform continues to advance, the business could play a key role in the evolving AI revolution. This is a value proposition that some long-term investors may want to take advantage of.
Should you buy Alphabet stock now?
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Rachel Warren has held positions at Alphabet, Amazon, Apple, and Shopify. The Motley Fool has positions in and recommends Alphabet, Amazon, Apple, Atlassian, Chipotle Mexican Grill, DoorDash, Shopify, SoundHound AI, and Walmart. The Motley Fool recommends Coinbase Global and Stellantis and recommends the following options: December 2025 $45 short calls on Chipotle Mexican Grill. The Motley Fool has a disclosure policy.
