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cs.AI2026
Paper Agents, Paper Gains: An Empirical Analysis of DeFi Investment Agents
Jay Yu, Amy Zhao, Danning Sui
DeFi investment agents, systems that use AI for autonomous on-chain trading, have attained over USD 3 billion in combined token valuations since late 2024. We survey over 1,900 AI-…
cs.CR2026
PASS: A Provenanced Access Subaccount System for Blockchain Wallets
Jay Yu, Shunfan Zhou, Hang Yin +1
Blockchain wallets conventionally follow an ownership model where possession of a private key grants unilateral control. However, this assumption is brittle for emerging settings s…
cs.GT2026
The CoinAlg Bind: Profitability-Fairness Tradeoffs in Collective Investment Algorithms
Andrés Fábrega, James Austgen, Samuel Breckenridge +5
Collective Investment Algorithms (CoinAlgs) are increasingly popular systems that deploy shared trading strategies for investor communities. Their goal is to democratize sophistica…