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Portrait of Zachary Roth

Founder & Product Engineer

Zachary Roth

I build MCP tools, eval systems, context pipelines, knowledge graphs, and approval-gated SaaS surfaces where context, permissions, policy checks, approvals, and audit trails matter.

Base
Bay Area, CA
Focus
Governed systems
Email

Work

Selected work

Systems with shipped product surfaces, source-linked proof, and clear operating boundaries.

05 systems

  1. 01

    PolicyStrata

    Risk engine

    A testing framework for tracing policy drift across LLM data-agent stacks.

  2. 02

    BetterOff

    Finance OS

    Household finance workspace for connected accounts, cited analysis, billing, and approvals.

  3. 03

    Raintree Minerals

    Market intel

    Source-cited procurement and critical-minerals research with entity graphs and scoring workflows.

  4. 04

    docpull

    Agent tooling

    Web-to-Markdown crawling and MCP tools for source-linked agent context.

  5. 05

    Clearance

    Governance

    Release control, runtime decisions, and audit-ready evidence for AI agents that touch governed data.