As the U.S. Senate Banking Committee drafts new legislation to regulate the digital asset market, the DeFi Education Fund (DEF) has urged lawmakers to adopt a tech-neutral and developer-friendly approach to avoid stifling innovation in the decentralized finance space.
DEF Calls for Fairer Rules in Responsible Financial Innovation Act
In a letter sent Friday to Senate Banking Chair Tim Scott, along with Senators Cynthia Lummis, Bill Hagerty, and Katie Britt, DEF called for major revisions to the Responsible Financial Innovation Act of 2025 (RFA). The letter was backed by industry leaders including a16z Crypto, Uniswap Labs, and Paradigm.
“Crypto developers should be protected from inappropriate regulation meant for intermediaries,” DEF emphasized.
The group insists the bill should not treat non-custodial, non-controlling software as financial institutions. DEF also underlined the importance of self-custody rights and warned that rules targeting illicit finance must not unfairly burden DeFi innovation.
Calls for Federal Preemption to Avoid Regulatory Arbitrage
DEF raised concerns about the fragmented regulatory landscape across U.S. states, which could enable large financial institutions to fund or encourage state-level enforcement against DeFi projects.
“This isn’t about consumer protection — it’s about stifling competition,” DEF wrote, urging federal preemption to ensure developers are treated consistently across the country.
a16z Submits Its Own Critique
a16z Crypto, the crypto arm of Andreessen Horowitz, filed a separate submission, sharply criticizing the bill’s “ancillary asset” definition, which it says creates loopholes that could allow insiders to dump tokens on retail investors without proper oversight.
The firm argued that the bill, as currently written, conflicts with the Howey Test and existing securities law, calling instead for a “digital commodity” framework that includes clear decentralization standards.
Conclusion:
The Senate’s attempt to regulate crypto markets is under heavy scrutiny from key industry voices. As lawmakers aim to balance innovation with risk mitigation, pressure is mounting to protect developers, decentralization, and U.S. competitiveness in the $141 billion DeFi sector.
Disclaimer
This content is for informational purposes only and does not constitute financial, investment, or legal advice. Cryptocurrency trading involves risk and may result in financial loss.

