Chaos Labs, the firm that has served as Aave DAO's primary risk management partner since November 2022, officially announced its withdrawal from the protocol today. During this time, the firm priced every loan initiated on Aave, managed risk parameters such as liquidation thresholds, collateral factors, and interest rates across all networks in the V2 and V3 markets, and set an example in the industry with its zero material bad debt performance. In a statement released at the Aave governance forum by Chaos Labs CEO Omer Goldberg, the decision was not made hastily, and the primary reason cited was a fundamental incompatibility in risk management philosophy with Aave Labs. Specifically, the new hub and spoke liquidity architecture and expanded coverage brought about by the V4 upgrade required a complete restructuring of the risk infrastructure, significantly increasing operational burden and complexity. Despite Aave generating $142 million in revenue in 2025, the $5 million budget proposal offered to Chaos Labs was deemed insufficient, and the firm emphasized the need for a minimum of $8 million in coverage for V3 and V4. This development follows the departures of other key contributors in recent months, such as BGD Labs and the Aave Chan Initiative, highlighting governance tensions and contributor sustainability within the Aave DAO. Aave founder Stani Kulechov responded quickly to the departure, thanking Chaos Labs for their three years of contributions, stating that the protocol's smart contracts, asset listings, and network deployments would remain unaffected, that the two-tier economic risk management model would be maintained, and that the LlamaRisk takeover process would be supported. Chaos Labs, in turn, will provide a transition plan to manage the separation in an orderly manner and will provide the necessary support for the DAO's success. This event leaves approximately $50 billion in total locked assets of DeFi's largest lending protocol temporarily unmanaged for a four-period transition, raising industry-wide discussions about the legal and operational challenges of enterprise-scale risk management. Analysts emphasize that such high-profile exits test Aave's long-term operational stability and that the pace of risk parameter updates and governance participation rates should be closely monitored. In conclusion, Chaos Labs' departure from Aave DAO highlights the delicate balance between risk management, financial sustainability, and protocol governance in the DeFi ecosystem, offering a clear warning sign about the sector's maturation process.