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Thu Jun 26 2025

AI in Web3: New Opportunities, New Challenges for DeFi and Blockchain Gaming

In recent years, AI and Web3 have emerged as two of the most powerful technological waves — each offering a distinct vision of the future: one driven by ever-evolving intelligence, the other by decentralization and community control. But as AI begins to weave its way into the Web3 ecosystem, from DeFi to gaming, a series of new questions arise: Will AI supercharge Web3’s growth — or will it unintentionally shift the space away from its decentralized ideals?

Staying true to what BigWorld stands for, we believe this is a critical moment to explore the intersection of these two forces — not just to seize opportunities, but also to understand and navigate the challenges they may bring.

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1. When AI Meets Web3 - What’s Changing?

1.1 A brief explanation: What is AI? What is Web3?

Artificial Intelligence (AI) refers to the ability of machines or computer systems to perform tasks that typically require human intelligence — such as learning from data, recognizing patterns, making predictions, and even generating content. From smart assistants to trading algorithms, AI is already transforming how we interact with information and make decisions.

Web3, on the other hand, is a new vision of the internet that shifts control from centralized platforms to individual users. Built on blockchain technology, Web3 enables decentralized applications (dApps), trustless transactions, user-owned data, and digital assets like cryptocurrencies and NFTs. It’s not just a technical upgrade — it's a shift in internet power dynamics, aiming to give users true ownership and agency.

Together, AI and Web3 represent two of the most transformative forces in tech — and their intersection is just beginning.

1.2 How AI is Being Used in Web3

As Web3 infrastructure grows more sophisticated, AI is playing a crucial role in making decentralized systems more accessible, intelligent, and adaptive. From trading insights to user experience, the synergy between AI and Web3 is creating new layers of efficiency and personalization across the ecosystem.

  • AI for Token Trend Analysis: AI models can scan massive amounts of on-chain and off-chain data — like price movements, wallet activity, and social media sentiment — to detect trending tokens and market anomalies. These insights give users a strategic edge in identifying opportunities and risks before they become obvious.
  • AI Enhances User Experience and Streamlines Interaction: AI chatbots and assistants simplify complex Web3 tasks: setting up wallets, understanding transactions, and interacting with dApps through natural language. AI also supports identity verification and fraud detection, making Web3 more user-friendly and secure — especially for newcomers.

Together, these applications show how AI is not just enhancing Web3 — it's accelerating its adoption by making it smarter, safer, and easier to use.

2. How DeFi is Being Challenged by AI

2.1 Controversial pain points in AI-driven DeFi

AI-powered tools are becoming increasingly common in DeFi trading, lending, and arbitrage. However, their growing dominance raises concerns around transparency, access, and fairness. When algorithms make decisions faster and smarter than humans, it can distort markets and reduce the opportunity for organic, community-led participation.

2.2 Unequal Access to “Expert-Level” Tools

AI tools are not evenly distributed. Sophisticated trading bots and yield optimization algorithms are often built and used by well-funded players with technical expertise — giving them a major edge. Meanwhile, newcomers are left navigating complex DeFi platforms manually, widening the gap between early adopters and everyday users. This imbalance challenges the inclusive spirit that DeFi was built on.

2.3 AI Bots and Market Imbalance

AI bots operate at speeds no human can match. They continuously monitor blockchain activity, detect pricing inefficiencies, and execute trades within milliseconds. By combining real-time data analysis with automated execution, these bots can front-run transactions, exploit arbitrage gaps, and dominate liquidity pools.

In 2022, Ethereum users witnessed multiple cases of “sandwich attacks” — a type of front-running where AI bots detect a user’s large swap, place a buy order just before it, and then sell immediately after to profit from the price movement. These bots, often powered by machine learning algorithms, made millions from such tactics while pushing up transaction costs for retail users.

While this may increase market efficiency on the surface, it often comes at the cost of fairness. Everyday users — especially those relying on manual actions — are left at a disadvantage. When AI-driven trading becomes the norm, DeFi risks becoming less open and more optimized for machines than for people.

3. How Web3 Gaming is Evolving with AI

The integration of AI into blockchain gaming is opening up new creative and interactive possibilities — but it’s also raising concerns around fairness, economic balance, and long-term sustainability.

3.1 AI makes games more engaging and interactive

AI enhances Web3 games with intelligent NPCs, dynamic storylines, and personalized gameplay. This creates richer, more adaptive experiences — helping developers build deeper worlds and keeping players more engaged.

3.2 AI Bots Can Disrupt Game Economies

AI bots can farm tokens faster than real players, leading to inflation and unbalanced rewards. Take Axie Infinity, for instance**:** a surge of automated farming bots in 2021 significantly disrupted the SLP token economy — flooding the market and devaluing player earnings. This threatens both fairness and the long-term health of in-game economies.

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4. The Bigger Question: Does AI Undermine the Spirit of Decentralization?

Web3 was born as a response to centralized control — built on principles like transparency, user ownership, and community governance. Yet today, most AI systems are developed by a handful of large, centralized corporations — often closed-source, trained on opaque datasets, and controlled without community oversight.

This creates a critical tension: as AI becomes more embedded into the Web3 stack — powering everything from recommendation engines to NPC behavior — we risk reintroducing the very centralization Web3 aimed to eliminate.

To preserve the integrity of the ecosystem, AI must evolve alongside Web3 — becoming more open, auditable, and decentralized.

At BigWorld, we advocate for responsible AI integration — where every model, dataset, and algorithm respects the principles of decentralization. We believe that the future of Web3 shouldn't just include AI — it should reshape it, for the better.

5. Last Words

As AI and Web3 continue to converge, the opportunities are vast — but so are the risks. If harnessed thoughtfully, AI can help Web3 scale, simplify user experience, and unlock smarter systems. But if left unchecked, it may quietly reintroduce centralization and imbalance into ecosystems built on openness and fairness.

From BigWorld’s perspective, this is a conversation that matters. As we build the future of digital ownership, identity, and value, we’re committed to exploring how AI can empower — not undermine — the decentralized web. And we invite the community to join us in shaping that future, together.

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