Atkins Pushes SEC Toward Rulemaking as AI Finance Moves Onchain

## Atkins is pushing the SEC toward rulemaking, not just enforcement  On May 8, [CoinDesk](https://www.coindesk.com/policy/2026/05/08/sec-chair-atkins-signals-new-rules-for-onchain-markets-ai-driven-finance) reported that SEC Chair Paul Atkins used the AI+ Expo in Washington to say the agency is reviewing how federal securities laws apply to blockchain-based trading systems, automated financial applications and AI-driven financial infrastructure. The tension is not whether crypto can fit inside old rules; it is whether old rules still describe systems that trade, settle and allocate inside the same stack. The SEC's own event page put the keynote at the Walter E. Washington Convention Center on May 8, which matters because this was an official policy appearance, not a stray interview line. ## The legal target is hybrid infrastructure, not token prices The report said the agency is looking at onchain trading systems, broker and dealer definitions, clearing and settlement models, and crypto vaults. That list is more revealing than a headline about "crypto rules" because each item sits at a different layer of the market stack. ### Why old definitions are starting to leak A broker definition assumes a human or firm matching orders. A clearing model assumes a post-trade process separated from execution. A vault assumes a product that can be wrapped cleanly in one label. Onchain systems collapse those layers into code. Once trading, settlement, collateral management and liquidity live in one protocol, the regulator is no longer matching one business model to one rulebook. It is deciding which parts of the stack count as a regulated function at all. That is where rulemaking matters. Case-by-case enforcement can punish violations, but it is a poor way to define a market architecture that is changing in public. Notice-and-comment rulemaking, exemptive relief or a narrower staff framework would give builders a line to work from before they spend years designing around uncertainty. ## AI makes the compliance problem harder, not softer Atkins linked the growth of AI in finance to demand for blockchain settlement rails. That combination matters because AI systems can move faster than human oversight, while onchain systems can settle faster than old post-trade workflows. Put together, they create a market structure where code can route activity, record state and execute logic before a traditional intermediary would even finish a manual check. The policy question is therefore not simply whether AI should be allowed in finance. It is whether a securities regime built for human intermediaries can still supervise software that performs intermediary-like work at machine speed. ### That also changes the responsibility boundary If a protocol, interface or agent decides how a trade is routed, who is responsible for the broker function? If settlement is automated onchain, which party is the clearing actor? If a vault is really a bundle of software rules, custody logic and yield logic, what part of it should be treated as the regulated product? Those are not abstract academic questions. They decide who must register, who must disclose and who can operate without being forced into a role that does not fit. Atkins has already been building this line in earlier SEC remarks. In July 2025, he said staff should update antiquated rules to unleash onchain software systems. In May 2025, he described securities as migrating from offchain databases to onchain ledger systems. The May 8 remarks look like a continuation of that policy thread, not a detour.  ## The market implication is narrower than a friendly headline This is not about an immediate price reaction. It is about lowering the odds that the next big crypto infrastructure dispute is decided one lawsuit at a time. For builders, clearer rules can reduce legal fog. For exchanges, brokers and custodians, they can also raise the cost of being sloppy about where one function ends and another begins. So the near-term effect is less about excitement and more about whether the industry can move from vague policy hope to actual compliance architecture. If the SEC eventually names the functions it intends to supervise, the conversation shifts from narrative to operating rules. ## The next procedural marker is text, not tone The most useful thing to watch now is not whether the SEC sounds friendlier. It is whether the agency turns this frame into a proposal, an exemptive path or a staff interpretation that names the functions it intends to supervise. ### Three concrete signs would matter - A draft rule or request for comment that defines broker or dealer activity in software-heavy workflows. - An exemptive framework that lets tokenized or onchain systems operate while longer-term rules are written. - A follow-up speech or statement that gives the public a narrower reading of where clearing, custody or vault-like structures begin and end. If those do not appear, the remarks are still meaningful, but they remain policy signaling. If they do appear, the debate moves from narrative to operating rules. That is the point where market structure stops being a slogan and starts becoming a filing calendar. --- Author: [Alex Chen](https://x.com/AlexC0in) | Alex has followed blockchain technology since 2021, focusing on DeFi and on-chain data analysis Source: [coindesk.com](https://www.coindesk.com/policy/2026/05/08/sec-chair-atkins-signals-new-rules-for-onchain-markets-ai-driven-finance)