FuzzLand
Overview
FuzzLand is a pioneering cybersecurity company specializing in Web3 security tools designed to prevent hacks through advanced fuzzing technology. Established in 2022 and headquartered in Palo Alto, California, FuzzLand offers automated solutions for blockchain projects to detect vulnerabilities and secure smart contracts. The company was co-founded by Jeff Liu and Chaofan Shou and has successfully raised $3 million in funding from notable investors including 1kx, HashKey Capital, SNZ, and Panga Capital. Recently, FuzzLand was acquired by Solayer Labs in January 2025, marking a significant milestone in its growth trajectory.
Recent Developments
- January 9, 2025: FuzzLand was acquired by Solayer Labs, a Solana-focused platform, to enhance blockchain security and analytics capabilities. This acquisition aims at integrating FuzzLand’s technologies into Solayer’s offerings for improved throughput and security for Solana validators.
- September 2024: FuzzLand partnered with Pencils Protocol to deliver comprehensive on-chain penetration testing for the DeFi ecosystem hosted on Scroll, underscoring its commitment to expanding security services across different blockchain platforms.
- August 7, 2024: FuzzLand announced that through its strategic initiatives, including attack "hijacking" and "backrunning," it had successfully prevented over $15 million in crypto losses from numerous attacks.
- February 9, 2024: The company raised $3 million in a seed funding round backed by 1kx and other investors, signaling strong market confidence and providing the resources needed to enhance its AI-based security solutions.
- August 2024: FuzzLand discovered a method to reverse blockchain exploits, a groundbreaking advancement that underscores its innovative approach to blockchain security.
Company Information
| Attribute | Information |
|---|---|
| Founding Date | 2022 |
| Headquarters | Palo Alto, California, USA |
| Founders | Jeff Liu, Chaofan Shou |
| Revenue | Not publicly disclosed |
| Profits | Not publicly disclosed |
| Key Investors | 1kx, HashKey Capital, SNZ, Panga Capital |
| Industry | Blockchain Security |
| Number of Employees | Approximately 11-50 |
Early History
FuzzLand was founded in 2022 with a focus on mitigating the rising threats in the Web3 landscape. The company was conceptualized by experts from University of California, Berkeley, and Stanford University, bringing together academic rigor and industry insights to develop cutting-edge security technologies. FuzzLand quickly gained traction in the market by offering solutions that integrate AI, fuzzing, and formal verification, addressing the vulnerabilities prevalent in smart contracts. Its initial growth was significant, as evidenced by its ability to secure seed funding totaling $3 million in early 2024, supporting its research and development initiatives.
Company Profile and Achievements
FuzzLand's business model revolves around providing security solutions for blockchain infrastructures through its suite of products. The company leverages fuzzing, a technique for identifying vulnerabilities in smart contracts, and applies formal verification to ensure their robustness against hacks.
- Blaz+ Suite: This flagship product provides 24/7 on-chain penetration testing, instant alerts for security breaches, and proactive intervention through attack hijacking and backrunning strategies.
- Strategic Partnerships: Collaborations with major players like IoTeX demonstrate FuzzLand's active role in fortifying Web3 protocols against emerging threats.
- Acquisition by Solayer: This recent acquisition is a testament to FuzzLand's impactful presence, and its technologies are set to be integrated into Solayer's blockchain analytics tools.
- Community Involvement: FuzzLand has actively participated in events and contributed to community development through conference talks and security summits.
Current Operations and Market Position
As of 2025, FuzzLand operates under the aegis of Solayer Labs, focusing on enhancing the security framework within the Web3 space. The company's technologies, particularly in fuzzing and formal verification, have positioned it as a leader in blockchain security services. FuzzLand continues to innovate with its attack prevention methods, significantly impacting how decentralized networks are safeguarded.