Research

Non-Fungible Token (NFT): What It Means and How It Works?

Learn more about an NFT, or non-fungible token, and how it works.
Token Metrics Team
12 minutes
MIN

The most expensive NFT sale to date was Beeple's Everydays: The First 5000 Days, which sold for $69.3 million. This highlights the growing interest in NFTs and the potential for them to be used as a vehicle for sharing virtually any form of media using the blockchain.

But what is an NFT? Let's find out.

What is an NFT?

NFTs, or non-fungible tokens, are unique digital assets with blockchain-managed ownership. They are stored on a blockchain and cannot be replicated or destroyed, making them resistant to tampering. NFTs can represent a wide range of items, including game items, digital art, collectibles, event tickets, and even ownership records for physical assets.

Unlike traditional cryptocurrencies, which are interchangeable and can be easily replicated, NFTs are non-fungible, meaning they have unique qualities that make them one-of-a-kind. This is why NFTs have gained popularity in the art world, where they can be used to verify the authenticity of a digital artwork and ensure that it cannot be copied or stolen.

How Can We Ensure Unique Authenticity?

When someone purchases an NFT, they not only receive the artwork itself, but also a digital receipt that proves that the piece is original, unique, and authentic. This receipt is stored on the blockchain and can be easily accessed and verified by anyone who wants to confirm the ownership and authenticity of the NFT.

While it is technically possible for someone to take a screenshot of an NFT and claim that they own it, this does not give them legal ownership of the artwork. Just like taking a picture of the Mona Lisa at the Louvre does not mean that you own the painting, taking a screenshot of an NFT does not give you ownership of the artwork.

To legally own an NFT, you must purchase it using cryptocurrency and store it in a virtual showcase. This allows you to own and display your artwork in a way that is secure and verifiable, and it ensures that you are the legal owner of the NFT.

NFT Basics You Need To Know

Non-fungible tokens (NFTs) are unique digital files that are stored on a blockchain. A blockchain is a decentralized, public digital ledger that records every transaction that takes place on the decentralized web. This means that the entire history of an NFT, including its creator, properties, transactions, and smart contracts, is backed by a powerful blockchain.

NFTs are different from fungible tokens, such as Bitcoin or Ethereum, which are interchangeable and store value. In contrast, NFTs store data on the blockchain, making them unique and non-replicable.

Important Traits Of NFTs

Some key characteristics of NFTs include:

  • Digital ownership: NFTs are owned and controlled by the individuals who hold them in their digital wallets.
  • Permanent: The data associated with an NFT is permanently stored within the token itself. This can include images, messages, signatures, or any other data.
  • Permission-less: NFTs can be built on a permission-less blockchain, such as Ethereum, meaning that anyone can create and use them.
  • Programmable: Because an NFT is just a piece of code on a blockchain, it can be programmed to have various attributes. For example, an NFT artwork might be programmed to pay the artist royalties on every secondary sale of that artwork.
  • Unique: The uniqueness of an NFT can be verified on the blockchain, ensuring that it is one-of-a-kind and cannot be replicated.

How to Own One? 

To create an NFT, there are several steps that you can follow:

  1. Get your media ready: NFTs support a variety of file types, such as MP3 audio, JPG and PNG images, and 3D files like GLB.
  2. Set up a non-custodial wallet: This will allow you to securely store the cryptocurrency that you will use to buy, sell, and create NFTs. Wallets are also necessary for signing in and creating accounts on NFT marketplaces.
  3. Buy Ethereum or other fungible tokens: You will need to purchase cryptocurrency to cover the cost of minting your NFT.
  4. Connect your wallet to an NFT marketplace: Popular options include Rarible and OpenSea. Connect your wallet by tapping the "Connect" button in the top right corner of the screen. This will create your account and allow you to start creating, minting, and selling your NFTs.
  5. Upload your file and describe your asset: Once you have connected your wallet, you can upload your file to the marketplace and provide a description of your asset. Decide if you want to create a standalone piece or multiple copies of the same NFT.
  6. Mint your NFT: The minting process requires Ethereum for transaction approvals. Once complete, your digital artwork will be ready to be traded and purchased on the marketplace.

Once you have created your NFT, there are several things that you can do with it:

  • Buy and sell it on a marketplace
  • Trade or gift it to others
  • Use it in apps or games
  • Showcase your public NFT inventory on a platform or social media.

The Secondary Markets for NFTs

NFT minting platforms enable creators to create non-fungible tokens (NFTs) to retain more control over their creative output. These NFTs can be sold on the following secondary marketplaces:

  • OpenSea: The first and largest marketplace for NFTs, OpenSea is committed to using open protocols like Ethereum and interoperable standards like ERC-721 and ERC-1155 to enable new digital economies. The platform allows consumers to trade items freely, creators to launch new digital works, and developers to build marketplaces for their digital items. It recently launched the beta version of its Solana-based NFT marketplace.
  • Coinbase NFT: Coinbase recently opened its NFT marketplace to the public in beta. The marketplace acts as a social media platform where users can buy, sell, and interact with NFTs. It aims to make minting, purchasing, showcasing, and discovering NFTs easier.
  • Solanart: Solanart is the first and largest fully-fledged NFT marketplace on Solana. Users can easily access digital collectibles and explore, buy, and sell NFTs that run on the Solana blockchain.
  • Rarible: Rarible is a do-it-yourself NFT marketplace where creators can mint NFTs with ease. The platform's native governance token, "RARI," is used to incentivize users and give the community a voice. However, unrestricted access means that Rarible has become a place for people to mint counterfeit versions of existing NFTs.
  • Nifty Gateway: Owned by the Gemini crypto exchange, Nifty Gateway is a popular NFT marketplace that focuses on user-friendly and viral drops by celebrated artists.
  • SuperRare: SuperRare (SR) is one of Ethereum's first crypto-art NFT marketplaces. Only accepted artists can participate in the platform, where users can discover, buy, and sell tokenized digital art and showcase their collections.

The demand for secondary NFT sales is growing rapidly, leading to increased competition among these marketplaces. Like the early days of Web 1 and 2.0, the emergence of Web 3.0 has created an open market where these platforms must find ways to attract and retain customers.

Some Notable NFT Projects

The thriving NFT market has led to the launch of several high-value projects, including the following companies:

  • Yuga Labs: a blockchain technology company that develops Ethereum-based NFTs and digital collectibles. Yuga's first project, Bored Ape Yacht Club, is one of the most valuable NFT collectibles in the space. The company has also rewarded its holders with free NFTs and other perks. Yuga Labs recently acquired Larva Labs, which brings high-value projects like Cryptopunks and Meebits under the Yuga brand. The company is backed by investors like Coinbase, Samsung, and Mark Cuban.
  • Doodles: a collection of 10,000 Ethereum-based NFTs featuring unique visual traits designed by BurntToast. The Doodles collection includes rare heads, costumes, and colorways, and the universe is ever-expanding. Owners of Doodles have exclusive access to new products, merchandise, and events.
  • Okay Bears: a collection of 10,000 Solana-based NFTs. Ownership of an Okay Bear grants access to a virtuous community that will extend beyond the internet into the real world.

‍The Future of NFTs

Blockchain technology is known for its ability to represent assets and prove ownership. NFTs take this a step further by enabling people to potentially purchase non-fungible assets like land and gold. The global market cap for gold and real estate is over $300 trillion, so even a small percentage of that being tokenized would greatly increase the total crypto market cap. Tokenized real estate offers ordinary people the opportunity to invest in real estate, which has traditionally been difficult for the average person to participate in.

NFTs also have applications in other industries. For example, Nike recently filed a patent for NFT-enabled sneakers called "CryptoKicks." In 2019, Louis Vuitton announced plans to use NFTs to track the ownership of luxury fashion items. NFTs can also be used to tokenize certifications, degrees, and licenses, as well as sensitive data like medical records. The potential for NFTs to show ownership of any non-fungible commodity, whether real or virtual, is vast.

In conclusion, the use of non-fungible tokens (NFTs) has expanded beyond digital art and collectibles to include a wide range of real and virtual assets. The ability of NFTs to represent and prove ownership offers exciting possibilities for industries such as real estate, fashion, and even healthcare. As the technology and market continue to evolve, the potential applications for NFTs are endless.

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Research

Understanding Altcoins: The Diverse World of Alternative Cryptocurrencies

Token Metrics Team
4
MIN

Introduction to Altcoins

The term altcoins broadly refers to all cryptocurrencies that exist as alternatives to Bitcoin, the pioneering digital currency. Since Bitcoin’s inception in 2009, thousands of alternative crypto coins have emerged with a variety of designs, purposes, and technologies. Understanding what altcoins are and how they differ from Bitcoin and one another is vital for anyone interested in the cryptocurrency ecosystem.

Definition and Types of Altcoins

Altcoins are digital assets that operate on blockchain technology but distinguish themselves from Bitcoin in technical structure or intended utility. Technically, the name is a contraction of “alternative coins.” Altcoins encompass a wide range of projects, including but not limited to:

             

Technological Innovations in Altcoins

Many altcoins distinguish themselves by innovating on blockchain design, consensus mechanisms, scalability, and privacy. For instance, some use Proof of Stake instead of Bitcoin’s Proof of Work to reduce energy consumption. Others implement advanced cryptographic techniques to enhance transaction confidentiality. These technical differences contribute to the diverse use cases altcoins pursue and can affect their adoption and network effects within various communities.

Evaluating Altcoins and Research Approaches

Evaluating altcoins requires a multifaceted approach that considers technology fundamentals, development activity, community support, and use cases. Research techniques often include:

           

Advanced AI-driven research tools like Token Metrics synthesize vast amounts of data and market signals to provide quantitative ratings and analysis, aiding in a more informed understanding of altcoin projects.

Altcoins vs Bitcoin: Key Differences

While Bitcoin is primarily conceived as a decentralized digital currency and store of value, altcoins often aim to address specific limitations or explore novel functionalities. Differences can include:

           

Understanding these distinctions informs discussions around the complementary roles altcoins play alongside Bitcoin in the broader crypto ecosystem.

Considering Risks and Complexities

Due to the large number and variety of altcoins, the space involves considerable complexity and risk. Important considerations include:

           

Using analytics platforms like Token Metrics can provide data-driven insights into these factors by compiling technical, fundamental, and sentiment indicators.

Practical Steps for Using AI Tools in Altcoin Analysis

AI-powered platforms enable systematic, scalable analysis of altcoins through machine learning models harnessing blockchain data, news sentiment, and market indicators. To incorporate these tools effectively:

           

Conclusion and Key Takeaways

Altcoins represent a diverse and rapidly evolving segment of the cryptocurrency landscape, designed to explore new functionalities and solve various challenges beyond Bitcoin’s scope. They encompass broad categories, from payments and smart contract platforms to privacy and stablecoins. Due to the complexity and number of projects, rigorous, data-informed research approaches are essential to understand their technology, use cases, and network health.

AI-driven research tools such as Token Metrics offer valuable support in this endeavor by aggregating multiple data streams into comprehensive analysis, helping stakeholders objectively compare altcoins on various factors.

Disclaimer

This blog post is for educational and informational purposes only and does not constitute financial, investment, or trading advice. Readers should conduct their own independent research before engaging with cryptocurrencies.

Research

Best AI Tools for Crypto Trading in 2025: Smarter Strategies for Maximum Profits

Token Metrics Team
6 min
MIN

Introduction: Why AI Is Transforming Crypto Trading

In 2025, cryptocurrency trading has evolved far beyond manual chart analysis and intuition. Artificial Intelligence (AI) is now at the forefront of trading strategies, enabling investors to process massive amounts of data, predict market movements, and make faster, smarter decisions.

AI trading tools have become indispensable for retail and institutional traders alike, offering insights that were once only available to hedge funds with large research teams. This article explores the best AI tools for crypto trading in 2025, with a special focus on how platforms like Token Metrics give traders a competitive edge.

What Are AI Crypto Trading Tools?

AI crypto trading tools use machine learning algorithms, predictive analytics, and natural language processing to analyze market data and provide actionable insights.

These platforms help traders:

  • Predict Price Movements: Using historical data and sentiment analysis.
  • Detect Emerging Trends: Spotting narratives like AI coins, DeFi, and Layer 2 growth early.
  • Automate Trades: Executing strategies faster than manual trading.
  • Manage Risk: Offering portfolio rebalancing and stop‑loss recommendations.

In short, AI tools turn complex crypto data into clear, actionable decisions.

1. Token Metrics — The All‑In‑One AI Trading Platform

Best For: Portfolio optimization, coin ratings, and narrative detection

Token Metrics is one of the most advanced AI‑powered crypto platforms in 2025. Designed for both traders and long‑term investors, it uses over 80 data points per token to generate AI‑driven ratings, predictions, and portfolio recommendations.

Key Features:

  • AI Coin Ratings: Score cryptocurrencies based on fundamentals, technicals, sentiment, and on‑chain data.
  • Narrative Detection: Identify early‑stage trends like AI tokens or real‑world asset tokenization before they go mainstream.
  • Portfolio Optimization: Create a personalized, data‑driven portfolio aligned with your goals and risk tolerance.
  • Trading Signals & Alerts: Get real‑time updates on bullish/bearish movements.

Why It’s Great:
Token Metrics is more than a tool — it’s a full trading intelligence platform. It helps users discover hidden gems, fine‑tune strategies, and stay ahead of shifting market conditions.

2. CryptoHopper — AI‑Driven Trading Automation

Best For: Automated crypto trading bots

CryptoHopper allows traders to automate their trading strategies using AI‑powered bots. It connects to major exchanges and executes trades based on predefined conditions, reducing emotional trading.

Key Features:

  • AI‑Driven Bots: Adapt strategies based on real‑time data.
  • Backtesting: Test strategies against historical market performance.
  • Social Trading: Copy strategies from experienced traders.

Why It’s Great:
For traders who want hands‑off execution, CryptoHopper provides robust automation paired with AI insights.

3. 3Commas — AI for Portfolio and Trade Management

Best For: Multi‑exchange trading and smart portfolio management

3Commas combines AI‑driven analytics with smart trading tools, allowing users to execute trades across multiple exchanges.

Key Features:

  • AI Portfolio Management: Optimize holdings using automated rebalancing.
  • Trading Bots: Configure AI bots for spot, futures, or options markets.
  • SmartTrade Terminal: Advanced order types for precision trading.

Why It’s Great:
3Commas is ideal for active traders managing multiple accounts across different platforms.

4. Pionex — AI‑Powered Grid Trading

Best For: Grid and arbitrage trading

Pionex specializes in AI‑powered grid trading, which profits from market volatility.

Key Features:

  • AI Grid Bots: Automate buy‑low, sell‑high strategies.
  • Arbitrage Bots: Capitalize on price differences across exchanges.
  • Low Fees: Competitive rates for active traders.

Why It’s Great:
Pionex helps beginner and intermediate traders profit from sideways markets using low‑maintenance AI bots.

5. Numerai Signals — AI for Predictive Trading

Best For: Crowdsourced AI predictions

Numerai Signals collects machine learning models from data scientists worldwide to generate highly predictive trading insights.

Key Features:

  • Crowdsourced AI Models: Benefit from collective intelligence.
  • Predictive Signals: Forecast market moves using advanced algorithms.
  • Quantitative Trading: Build data‑driven strategies with institutional‑grade tools.

Why It’s Great:
Numerai offers unique crowdsourced intelligence, making it an attractive tool for data‑driven traders.

How to Choose the Right AI Trading Tool

When selecting a platform, consider:

  • Your Goals: Are you looking for portfolio optimization, day trading, or automation?
  • Ease of Use: Some tools require technical expertise, while others (like Token Metrics) are beginner‑friendly.
  • Data Sources: Ensure the tool uses reliable, real‑time market data.
  • Integration: Check if it works with your preferred exchanges or wallets.

Combining AI Tools for Maximum Impact

The best approach in 2025 isn’t using just one tool — it’s combining multiple platforms:

  • Use Token Metrics for narrative detection and portfolio building.
  • Automate execution with CryptoHopper or 3Commas.
  • Apply Pionex bots for volatility trading and arbitrage opportunities.

This hybrid approach creates a comprehensive AI‑driven trading strategy.

Risks of AI Trading Tools

While AI can enhance trading, it isn’t foolproof:

  • Overreliance on Bots: AI models can fail during extreme volatility.
  • Data Quality Issues: Poor‑quality data leads to inaccurate predictions.
  • Security Risks: Using third‑party tools requires strong cybersecurity practices.

Using Token Metrics’ AI analytics helps mitigate these risks by providing transparent, multi‑factor coin ratings.

Conclusion

AI is transforming how crypto trading works in 2025. From narrative detection to automated execution, these tools give traders the ability to make smarter, faster, and more profitable decisions.

Token Metrics leads the way, offering AI‑powered coin ratings, trend detection, and portfolio optimization — making it the ideal platform for traders and investors aiming to stay ahead in a volatile market.

In crypto, information is power — and with the right AI tools, you can turn that information into consistent profits.

Research

How to Build a Profitable Crypto Portfolio in 2025: Strategies, Tools, and AI Insights

Token Metrics Team
6 min
MIN

Introduction: Why a Smart Portfolio Matters in 2025

The cryptocurrency market in 2025 has matured into a multi‑trillion‑dollar ecosystem, offering opportunities across Bitcoin, altcoins, DeFi platforms, AI‑powered tokens, and real‑world asset tokenization projects. However, with opportunity comes complexity — and building a profitable portfolio requires more than just guessing which coins might pump next.

Success now depends on strategic allocation, data‑driven decision‑making, and leveraging advanced tools like Token Metrics to analyze market trends and optimize performance. This guide will walk you through how to construct and maintain a profitable crypto portfolio in 2025.

Step 1: Define Your Investment Goals

Before choosing any assets, decide on your objectives:

  • Long‑Term Growth (HODLing): Focus on established assets like Bitcoin (BTC), Ether (ETH), and Token Metrics AI (TMAI).
  • Income Generation: Use staking and yield farming to earn passive income on assets like ETH or Cardano (ADA).
  • High‑Risk, High‑Reward: Allocate a smaller portion to emerging altcoins or narrative‑driven tokens (AI, DeFi, or Layer 2 scaling solutions).

Having clear goals will guide how much risk to take and which assets to prioritize.

Step 2: Diversify Your Portfolio

Diversification remains the cornerstone of a strong crypto portfolio. In 2025, this means spreading across:

1. Large‑Cap Coins (40–50%):
Stable, highly liquid assets like BTC and ETH provide security and long‑term growth.

2. Mid‑Cap Coins (25–30%):
Projects like Polygon (MATIC) or Arbitrum (ARB) with strong fundamentals and adoption potential.

3. Small‑Cap Gems (10–20%):
High‑risk projects like AI tokens (TMAI) or early‑stage DeFi protocols with explosive upside.

4. Stablecoins (5–10%):
USDC or USDT for liquidity management, making it easier to buy dips or take profits quickly.

Step 3: Use Narrative‑Driven Investing

In crypto, narratives drive capital flows. Spotting the right trends early can turn modest investments into significant gains.

Hot narratives for 2025 include:

  • AI‑Powered Tokens: Projects like Token Metrics AI (TMAI) and Fetch.ai (FET) at the intersection of blockchain and artificial intelligence.
  • Real‑World Asset Tokenization (RWAs): Platforms bringing real estate, commodities, and traditional assets on‑chain.
  • DeFi 2.0: Next‑gen decentralized finance projects offering lower fees and better yields.
  • Layer 2 Scaling Solutions: Protocols like Polygon and Optimism making Ethereum more scalable and cost‑effective.

Pro Tip: Use Token Metrics’ narrative detection tools to spot these trends early.

Step 4: Leverage AI‑Powered Tools

Building a profitable portfolio requires cutting‑edge analytics, and AI is a game‑changer in 2025.

Token Metrics provides:

  • AI‑Generated Coin Ratings: Evaluating over 80 data points to rank tokens based on fundamentals, technicals, and sentiment.
  • Portfolio Optimization: Suggesting the best asset mix based on your goals and risk appetite.
  • Trend Analysis & Narrative Detection: Identifying early‑stage market narratives before they go mainstream.
  • Real‑Time Alerts: Helping you react quickly to price swings or emerging opportunities.
    ‍

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These insights give you a data‑driven edge in a volatile market.

Step 5: Balance Risk and Reward

Managing risk is as important as chasing gains. Key practices include:

  • Position Sizing: Don’t overallocate to small‑cap coins — keep them to 10–20% of your portfolio.
  • Stop‑Loss Orders: Automate exits to prevent catastrophic losses.
  • Regular Rebalancing: Adjust your portfolio quarterly or when an asset becomes overweight.
  • Take Profits Strategically: Don’t wait for the top — sell portions at set profit targets.

Step 6: Include Income‑Generating Assets

In addition to growth, aim for consistent income streams:

  • Staking: Earn rewards by staking ETH, ADA, or other PoS assets.
    ‍
  • Yield Farming: Participate in DeFi protocols to generate additional returns.
  • Liquid Staking: Use platforms like Lido to stake while keeping tokens tradable.

Token Metrics’ staking analytics help you find the best yields while minimizing risk.

Step 7: Monitor and Adjust Your Portfolio

Crypto markets change fast. What worked six months ago might not work today.

Regularly monitor:

  • On‑Chain Metrics: Wallet activity, transaction volume, and developer contributions.
  • Market Sentiment: Use AI‑driven insights from Token Metrics to track shifts in investor mood.
  • Regulatory Updates: Stay informed on new laws impacting crypto investments.

By actively managing your portfolio, you’ll avoid being caught off guard by market shifts.

Practical Example of a 2025 Portfolio

Long‑Term Growth Portfolio:

  • 40% Bitcoin (BTC): Stability and long‑term appreciation.
  • 30% Ethereum (ETH): Smart contract exposure + staking income.
  • 15% Narrative‑Driven Tokens (TMAI, FET, MATIC): Growth from AI and Layer 2 solutions.
  • 10% DeFi Protocols (AAVE, UNI): Yield opportunities.
  • 5% Stablecoins (USDC): Liquidity for dips or rebalancing.

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This allocation balances security, growth, and flexibility.

Common Mistakes to Avoid

  • Overexposure to Meme Coins: Limit speculative tokens like DOGE or SHIB to a small portion of your portfolio.
  • Ignoring Fundamentals: Don’t buy coins just because they’re trending. Use analytics tools to verify quality.
  • Lack of Exit Plans: Define profit targets and exit strategies in advance.

Conclusion

A profitable crypto portfolio in 2025 combines diversification, narrative‑driven plays, and AI‑powered insights.

By leveraging Token Metrics for analytics, ratings, and portfolio optimization, you can minimize risk, maximize returns, and stay ahead of market trends.

In crypto, knowledge and data are power — and in 2025, those who combine both will lead the next wave of wealth creation.

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