The challenge is working out how to invest in it.

Investors can try to pick individual winners, but that is not easy. AI is moving quickly, valuations can change fast, and today's leader may not be tomorrow's best performer.

That is why I think the Global X Artificial Intelligence ETF (ASX: GXAI) could be one of the easiest ways to get exposure to this theme.

What does this ASX ETF do?

This exchange traded-fund (ETF) is designed to invest in companies that could benefit from the development and use of artificial intelligence, as well as businesses providing the hardware used for AI and big data analysis. It tracks the Indxx Artificial Intelligence & Big Data Index before fees and expenses.

I like that because AI is not just one thing.

It includes semiconductors, software, data centres, cloud platforms, automation, robotics, cybersecurity, analytics, and digital services. Some companies will build the chips. Others will build the models, software tools, infrastructure, or commercial applications.

This includes SK Hynix, Intel, Broadcom, and Nvidia.

A diversified ETF gives investors a way to own a basket of potential beneficiaries rather than relying on one stock getting everything right.

Why I like it

A key reason I think this fund is that AI is still moving from promise to everyday use.

Businesses are using it to improve productivity, automate tasks, analyse data, support customers, and speed up decision-making. Consumers are also increasingly using AI tools in daily life.

Global X notes that AI is expanding beyond data centres into commercial applications across sectors such as agriculture and healthcare. It also says forecasts point to more than 729 million people using AI tools by 2030, up from 254 million in 2023.

That gives this ASX ETF a broad runway. It is not just a bet on chatbots. It is a bet that AI becomes more deeply embedded across the global economy.

Foolish takeaway

AI could change a lot of industries over the next decade, but investors do not need to know every winner today.

That's where the GXAI ETF helps. It offers a simple way to back the theme while spreading money across multiple companies involved in AI and big data.

There will be volatility, and I would not expect the ride to be smooth. But for investors who believe AI will keep moving deeper into business, healthcare, manufacturing, software, and everyday life, this ASX ETF could be one of the easiest ways to invest in the opportunity.

The post Could this ASX ETF be the easiest way to invest in AI? appeared first on The Motley Fool Australia.

But don't worry if you're not a fan of stock-picking. That's because exchange traded funds (ETFs) are here to save the day by offering simply access to large groups of stocks in one fell swoop.

With that in mind, here are three ASX ETFs that I would buy for the long term:

Betashares Nasdaq 100 ETF (ASX: NDQ)

The Betashares Nasdaq 100 ETF offers investors exposure to the top 100 non-financial stocks listed on the Nasdaq exchange.

This effectively means a concentrated basket of the world's most innovative technology leaders. Inside the ASX ETF, you will find giants such as Apple (NASDAQ: AAPL), Microsoft (NASDAQ: MSFT), and Nvidia (NASDAQ: NVDA), along with rising players like Adobe (NASDAQ: ADBE) and Broadcom (NASDAQ: AVGO).

The Nasdaq 100 has historically outperformed most global indices thanks to its tilt toward fast-growing industries like cloud computing, artificial intelligence, consumer tech, and semiconductors. And with AI now driving a generational infrastructure buildout, many of the Betashares Nasdaq 100 ETF's largest holdings remain central to that global transformation.

Betashares Asia Technology Tigers ETF (ASX: ASIA)

The Betashares Asia Technology Tigers ETF targets some of the most influential and fast-growing technology companies across China, Taiwan, and South Korea. Key holdings include Tencent Holdings (SEHK: 700), SK Hynix (KRX: 000660), Alibaba Group (NYSE: BABA), Samsung Electronics (KRX: 005930), Taiwan Semiconductor Manufacturing Co. (NYSE: TSM), and PDD Holdings (NASDAQ: PDD).

These companies sit at the heart of global megatrends like e-commerce, artificial intelligence, social media, and semiconductor manufacturing. Taiwan Semiconductor, for example, produces the world's most advanced chips and plays a crucial role in powering everything from smartphones to autonomous vehicles. Tencent and Alibaba, meanwhile, dominate entertainment, cloud, and digital payments across Asia.

Betashares Global Cybersecurity ETF (ASX: HACK)

Cybersecurity has become one of the most essential industries in the digital economy, and the Betashares Global Cybersecurity ETF provides simple access to the world leaders in the space.

Its portfolio includes CrowdStrike Holdings (NASDAQ: CRWD), Palo Alto Networks (NASDAQ: PANW), and Fortinet (NASDAQ: FTNT). These are companies using advanced AI-powered tools to protect governments, corporations, and consumers from increasingly complex cyber threats.

One standout holding is CrowdStrike. The company's Falcon platform is widely considered one of the most advanced security solutions available, capable of detecting threats in real time through machine learning. With cyberattacks rising globally and businesses moving more systems into the cloud, cybersecurity spending is expected to grow steadily for years to come.

The post 3 ASX ETFs I'd buy right now to build wealth appeared first on The Motley Fool Australia.