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Zachary RothContact

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Get in touch about my work.

I’m building BetterOff.

I’m a solo founder in the Bay Area building BetterOff, a household financial workspace for people and AI agents. Agents can read a household’s accounts and prepare actions, but nothing moves without the customer’s own approval and signature.

I also publish open-source tooling and agent research through Raintree Technology, covering agent context, interface quality, and policy testing. I wrote PolicyStrata, an open-source test suite and paper on policy drift in LLM data agents. IEEE ISSRE 2026 accepted it for an Industry Track talk and demo.

53,170+ cumulative package downloads and skill installs

Before this, I led product at Solflare and Aptos Labs, from customer research and product strategy to launches and partnerships.