What is an AI Agent? Examples, Types & Best AI Agent Coins to Invest

If you’re a true tech enthusiast, there’s no way AI agents have slipped under your radar because these tech wonders are trending everywhere. And with 2025 kicking off, the hype around AI agents is only set to skyrocket.

So, if you’re looking to ride this fresh trend and cash in on the action via crypto, your Google algorithm has brought you to the right place.

In this blog, we’ll break down what AI agents are, share some cool examples, and reveal the best AI agent crypto to invest in.

Let’s begin!

What are AI Agents?

An AI agent is software with artificial intelligence that can understand and respond to specific tasks or actions without human intervention. It helps automate multiple processes by making decisions using the knowledge acquired by interacting with the related environment.

Think of them as virtual personal assistants who are always ready to help you with your daily tasks, immersive experiences, jobs, research or crucial decisions. With various types of AI agents, every professional can have their own AI agent assistant per their requirements and other factors. Along with professionals, AI agents can also reduce operational costs for employers by automating tasks that would otherwise require staff. In fact, AI agents can do much more than basic tasks like instant customer care or data entry. They can identify crucial problems and present solutions before these problems become big. They can also spot key discrepancies that can cost companies a huge amount of money if neglected. The possibilities are endless.

Difference Between AI Chatbots & AI Agents

Since AI chatbots and AI agents both use artificial intelligence and aim to simplify human actions, people often confuse one with another. However, they differ greatly due to their functions and abilities.

AI chatbots can handle straightforward conversations within a predefined scope. They follow fixed scripts and can answer simple queries rather than evolving tasks requiring advanced real-time learning. That’s because they use pattern matching or basic natural language processing (NLP) to interpret questions and choose the output from a set of options. Hence, they can answer common questions, but their capabilities hit a wall when given complex or multi-step tasks.

On the contrary, AI Agents use larger language models and advanced natural language processing to understand even complex inputs and give suitable outputs dynamically. In other words, AI agents come with superior adaptability than AI chatbots, making them efficient in understanding nuanced instructions. They come with context awareness and decision-making algorithms to handle unclear requests and improve with real-time feedback. Unlike AI chatbots, AI agents don’t follow scripts; they solve problems in real time by adopting new information.

Now that we know about AI agents and their differentiating factors let’s delve deeper into understanding AI agent types.

Types of AI Agents

Multiple AI agent types exist to meet various needs in different industries. Let’s review the most popular ones one by one.

Utility-Based Agents

The first AI agent type is utility-based ones, which can evaluate their potential actions based on the expected utility. They excel in complex decision-making environments that have multiple possible outcomes. They predict how beneficial each outcome will be and act accordingly. All Utility-based AI agents have a utility function that decides and ranks the most preferable option. Since these utility-based AI agents can process large amounts of data, they can prove extremely useful in fields that require high-stakes decision-making.

Utility-based AI Agents Examples are-

• Financial Trading
• Dynamic Pricing systems in apps like Uber
• Personalized content recommendations on OTT apps
• Smart Electricity grid controllers

Goal-Based AI Agents

As their name suggests, Goal-based AI agents are designated to achieve specific goals with the help of artificial intelligence. They not only respond to a query, but they also consider the future consequences of that. This helps them make only strategic decisions to reach the goal for which they are created. What sets them apart is their ability to combine their foresight and strategic planning to reach the designated outcome.

Goal-based AI Agent Examples are-

• Roomba Vacuum Cleaners (designated to clean all accessible floor space)
• Project Management Software (designed to complete specific projects on time)
• Video Game AI characters (each character does a specific job in the game)

Model-Based Reflex AI Agent

The next AI agent type is those with Model-based Reflex. Unlike simple reflex agents that take actions solely based on the present perception, model-based reflex agents maintain an internal state that allows them to adapt to new information and predict partial observable environments. These AI agents constantly update their actions with incoming data, making them extremely useful for tasks like driving or managing home systems. Like humans, they can make context-aware decisions, even in ever-changing conditions.

Model-based Reflex AI Agent examples are-

• Self-driving vehicles
• Modern Irrigation systems
• Home Automation systems

Learning AI Agents

Like their name, Learning AI agents can adapt and improve over time based on their experiences. They evolve their behaviour and strategies with the help of their learning elements.

Learning AI Agent examples are-

• Fraud Detection
• Speech recognition software
• Adaptive Thermostats

Countless variations may exist beyond these AI agent types, blending multiple agent types. Many software applications and products also integrate more than one AI agent, creating powerful multi-agent systems.

With their rising popularity and significance, AI agents have rapidly become the key attraction for multiple crypto projects. While many crypto projects revolving around AI agents have been launched, some existing AI projects are also shifting their focus to AI agents. Due to their early stage, investing in these AI agent crypto projects can be a great step to make the best of this trend. However, with countless options available and not all deserving attention, we’ve researched for you.

Five Best AI Agent Crypto to Invest

The five Best AI Agent crypto to invest in are-

Best AI Agent Crypto #1- Virtuals Protocol (VIRTUAL)

Virtuals Protocol offers co-ownership of its different AI agents for entertainment and gaming. It merges AI and metaverse technologies to create advanced AI agents capable of comprehending and responding to various queries without human intervention. These agents can also speak, play, move, and learn in virtual 3D spaces while consciously interacting with millions of players and remembering those interactions. Virtuals Protocol establishes co-ownership of these AI agents by tokenizing their ownerships. Some popular AI Agents deployed by Virtuals Protocols include famous personalities like Taylor Swift, Donald Trump, John Wick, and Naruto.

VIRTUAL is the native currency of Virtuals Protocol. Creating any new AI agent token in the Virtuals protocol and acquiring requires participants to lock a specific number of VIRTUAL tokens. This framework creates deflationary pressure on the VIRTUAL supply, potentially driving up its price. Due to the limited supply of 1 billion, VIRTUAL demand is even more susceptible to upward price pressure. Since its market launch in December 2023, VIRTUAL price has surged over 45,000% from $0.011 to $4.60, making it one of the best AI agent crypto to invest in.

Best AI Agent Crypto #2- Artificial Superintelligence Alliance (FET)

The next best AI agent crypto to buy in the Artificial Superintelligence Alliance (FET) is soon going to be renamed ASI. This project is a collaboration between Fetch.ai, Singularity NET and Ocean Protocol to develop supreme AI technologies for the benefit of humanity. All these three projects merged their respective tokens -FET, AGIX and OCEAN- into a unified token in 2024. Out of these three, Fetch.ai has multiple AI agents that work to automate tasks across various sectors like smart cities, supply chains, DeFi and more.  They use machine learning (ML) to perform advanced functions like managing logistics, executing complicated financial transactions and optimizing energy grids to reduce human intervention.

For instance, AEAs or Autonomous Economic Agents, which are crucial components of the Fetch.ai system, have the capability to act on behalf of individuals and organizations. They can also connect with hardware systems and extract value to predict the next function. So, if they get connected to cars or carriers, they can predict how much fuel these vehicles should use based on real-time weather or traffic conditions. To deploy any new AEA on Fetch, the developer needs to stake a certain amount of FET, making it economically unfeasible for malicious actors to deploy fraudulent agents. Since FET has joined forces with AGIX and OCEAN, it has enormous potential to become the front crypto player in the AI agent space. That’s why it secured second position in our best AI agent crypto list.

Best AI Agent Crypto #3- Humans.ai (HEART)

Next up on the list of best AI agent crypto is Humans.ai with the native token HEART. It is one of the pioneer AI agent projects that focuses on ethical AI and blockchain. Humans.ai works to build an all-in-one platform for multiple types of AI-based creations and governance at a bigger scale. With the help of its native creative studio and token-based ownership and accountability, Humans.ai tries to ensure that all its AI stay honest over the long term. Individuals can use its creative library of AI tools and studio suites to create their digital likenesses and use these creations for more virtual creations. Its AI agents are equipped with advanced NLP techniques that make them capable of answering user queries more contextually and accurately.

Being the native utility token of the Humans.ai ecosystem, the HEART token gives its holders the right to participate in the platform governance. Additionally, it also acts as the gas token for all kinds of fees charged by the Humans platform. HEART has a maximum supply of 7.8B.

With the rising awareness and discussion about ethical AI deployments, projects like Humans.ai are likely to gain traction due to their seamless integration of ethics and AI technologies.

Best AI Agent Crypto #4- ai16z (AI6Z)

When it comes to the best AI agent crypto to invest in, ai6z is a hidden gem. While VIRTUAL and FET have gained significant exposure in the last quarter of 2024, ai6z is yet to gain its share of popularity.

Built on the Solana blockchain, ai6z is the first venture capital firm governed by AI agents. It is governed by an AI agent named “Marc Andreessen” and models the famous venture capitalist Marc Andreessen. The key function of this platform is to analyze market trends and execute trades so that crypto participants can have democratized investment opportunities in the market. AI agents employed by ai6z gather data and community inputs and make autonomous investment decisions accordingly.

Right after the beginning of 2025, ai16z became the first AI token on Solana to hit a $2B market cap. Its native token, AI16Z, serves dual purposes as a governance token for proposal voting and a utility token for platform transactions. The project is also planning to roll out an AI agent launchpad in Q1 2025, where AI16Z will be used as a primary currency. The team behind ai16z is Eliza Labs, which has partnered with Stanford University’s Future of Digital Currency Initiative to build decentralized AI systems within the crypto sector. The project was also included in the Binance Alpha program, a pre-listing platform for early-stage projects. All these developments may help ai16z to become the best AI agent crypto to invest in 2024.

Best AI Agent Crypto #5- Cookie DAO (COOKIE)

The last best AI agent crypto in our collection is Cookie DAO (COOKIE) due to its use cases. It is a platform that provides real-time analytics on AI agents’ performance across blockchain and social media, including metrics insights such as market capitalization, social engagement, holder growth and impressions. This data helps others to evaluate and compare the impact and reach of various AI agents deployed in the crypto space.

Developed by Cookie DAO, this platform helps identify best-performing AI agents through its aggregated data so that users can make informed investment decisions. With the help of its mindshare ranking feature, participants can also keep track of emerging trends and rising influences of different AI agents. Since more and more Agents are entering the crypto space, the existence of such useful projects to keep track of these agents is likely to gain positive responses from the users.

Being the utility token of the Cookie DAO, COOKIE grants access to the token-gated section of the Cookie DAO. It also governs the Cookie DAO infrastructure. The maximum supply of COOKIE is limited to 1B COOKIE.

In addition to these best AI agent crypto, here are a few more projects that hold potential for decent returns with their growing use cases and increasing visibility-

• Oraichain (ORAI) - the world's first AI-powered oracle platform
• Phala Network (PHA) is a decentralized cloud computing platform that provides trusted execution environments (TEEs) for the secure and verifiable execution of AI models.
• Spectral (SPEC) - a platform that simplifies the creation and deployment of DApps through autonomous Onchain Agents.

FAQs

What is an AI agent?

An AI agent is a computer program that can work on its own with the help of artificial intelligence. It looks at what's happening around it, thinks about it, and decides what to do to solve problems or complete tasks. It's used in tech products like chatbots, games, and apps to improve their work.

Which is the best AI Agent crypto to buy?

As per our research on different projects, their recent performances and rising popularity, the best AI agent crypto to buy include Artificial Superintelligence Alliance (FET), Virtuals Protocol (VIRTUAL), Humans.ai (HEART), ai16z (AI6Z) and Cookie DAO (COOKIE).

Is VIRTUAL an AI agent crypto?

Yes, Virtuals Protocol (VIRTUAL) can be considered an AI agent crypto. It integrates artificial intelligence into its Metaverse protocol to deploy co-owned AI agents for gaming and entertainment. By enabling dynamic user experiences in immersive virtual environments, VIRTUAL utilizes AI to enhance interactions and functionality. Its primary focus is on combining AI with virtual environments, making it a unique player in the Metaverse and AI integration space.

Where to buy VIRTUAL coins in India?

Flitpay is the best platform to buy VIRTUAL in India. Here, you can buy VIRTUAL instantly at a minimum investment of 100 INR. It also provides seamless INR and crypto withdrawals to its users.

How to buy Virtuals Protocol (VIRTUAL) in India?

You can easily buy VIRTUAL in India on the safest crypto exchanges, like Flitpay, with the lowest fees.

To Buy Virtuals Protocol (VIRTUAL) in India:

1. Register on Flitpay and create an account.
2. Verify your identity through Know-your-customer (KYC)
3. Add INR or Fiat currency, corresponding to the amount of VIRTUAL you want to buy.
4. Instantly buy VIRTUAL with the deposited funds.

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