Kaito AI and Yu Hu Twitter/X Compromised Short Selling

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Kaito AI Logo/Homepage

Kaito AI is a powerful Web3 intelligence platform that helps users make sense of vast, unstructured blockchain data by delivering actionable insights through AI-powered tools. Used by over 500 major teams including Solana, Polygon, and Pantera, it supports faster decision-making in investment and strategy. On March 15, 2025, Kaito and co-founder Yu Hu’s X accounts were briefly compromised, though no other systems were affected thanks to strong security practices. Yu Hu later identified a lead tying the attacker to a previous hack and nearly $1 million in trading profits gained by manipulating Kaito-related token prices. The accounts were recovered without lasting damage to token holders.

About Kaito AI

Kaito AI is a comprehensive Web3 information platform designed to help users navigate the overwhelming amount of unstructured data in the blockchain space. Through advanced AI-driven tools, Kaito allows investors, analysts, and growth teams to easily search and track tickers, topics, and market narratives across thousands of premium sources. The platform transforms terabytes of information into actionable insights, streamlining research and supporting faster, more informed decision-making.

Trusted by over 500 leading teams in the crypto and Web3 industry—including major players like Solana, Polygon, Chainlink, and Pantera—Kaito powers decision-making in investment, marketing, and strategy. Its features include instant insights, reduced research time, and next-gen AI capabilities that help users build market conviction and avoid blind spots. With products like Kaito Pro, Kaito Yaps, and a robust API, Kaito positions itself as a must-have intelligence layer for navigating the future of decentralized finance and blockchain ecosystems.

The Reality

This sections is included if a case involved deception or information that was unknown at the time. Examples include:

• When the service was actually started (if different than the "official story").
• Who actually ran a service and their own personal history.
• How the service was structured behind the scenes. (For example, there was no "trading bot".)
• Details of what audits reported and how vulnerabilities were missed during auditing.

What Happened

Yu Hu and Kaito’s X accounts were compromised. Yu Hu revealed a lead linking the attacker to a previous hack and nearly $1 million in illicit trading profits.

Key Event Timeline - Kaito AI and Yu Hu Twitter/X Compromised Short Selling

Date	Event	Description
March 15th, 2025 1:56:00 PM MDT	Sandra Says No Wallet Hack	Sandra posts an important update stating that the X accounts of Yu Hu and Kaito have been compromised, though no KAITO wallets have been affected. The attackers targeted Yu Hu while he was likely asleep due to his timezone. She urges users to ignore any suspicious activity and notes that efforts are underway to recover the accounts, with further updates to follow.
March 15th, 2025 3:52:00 PM MDT	Yu Hu Reveals Lead	Yu Hu posts an update revealing that they have a lead from @DefiSquared linking the hacker responsible for their breach to the recent @tier10k account hack. The attacker has reportedly made nearly $1 million in profits from trades on Hyperliquid, including $300K today. Yu Hu shares wallet addresses tied to the exploits and asks anyone with relevant expertise to reach out.

Technical Details

"from our side currently - - no new X log-in history / devices shown on X - no new X log-in notification in emails - for the whole time I was never logged out of either my own or Kaito's account - isolated X hack so far (discord, emails, personal wallets etc all seem fine) - hardware 2fa enabled the whole time and we always keep top level opsec (didnt download anything or clicks any odd links)"

Total Amount Lost

Yu Hu revealed a lead linking the attacker to a previous hack and nearly $1 million in illicit trading profits.

The total amount lost is unknown.

Immediate Reactions

The attacker worked to create panic in the market, lowering the price of tokens related to Kaito. They were able to profit from a short position which they had set up.

Ultimate Outcome

The accounts were recovered and it appears that no permanent harm came to those who held the token.

Total Amount Recovered

There do not appear to have been any funds recovered in this case.

What funds were recovered? What funds were reimbursed for those affected users?

Ongoing Developments

What parts of this case are still remaining to be concluded?

Individual Prevention Policies

No specific policies for individual prevention have yet been identified in this case.

For the full list of how to protect your funds as an individual, check our Prevention Policies for Individuals guide.

Platform Prevention Policies

Policies for platforms to take to prevent this situation have not yet been selected in this case.

For the full list of how to protect your funds as a financial service, check our Prevention Policies for Platforms guide.

Regulatory Prevention Policies

No specific regulatory policies have yet been identified in this case.

For the full list of regulatory policies that can prevent loss, check our Prevention Policies for Regulators guide.