Fermat designs, deploys, and operates production agents for growing SMBs and mid-market teams. Agents that work inside your existing tools, with clear permissions and human oversight — not chatbot demos.
We structure the work, build the agents, and keep them running safely inside your business — so you get the output, not another tool to manage.
How work, data, and tools should be structured so agents can act safely. We map your processes, permissions, and sources of truth before anything is automated.
Fermat builds and runs production agents as an ongoing service. Research, operations, sales follow-up, and internal coordination — scoped, built, and operated for you.
Monitoring, evals, permissions, and handoff to humans. We measure what each agent does, catch drift, and improve it continuously so the system compounds instead of decaying.
Most agent projects stop at a prototype. Fermat stays accountable after deployment, because the work only matters if it keeps working.
Find the high-cost coordination work and define what success looks like in hours and accuracy, not activity.
Define the agent’s tasks, tools, permissions, data sources, and the human checkpoint where judgment belongs.
Build the system against your real tools, with logging, evals, and a controlled roll-out to the team.
Monitor output, review exceptions, tune behavior, and expand the agent’s scope as trust and evidence grow.
Two engagements that show how Fermat moves from scoped problem to working system — without a full-time build team.
Healthcare platform
A healthcare startup needed enterprise-grade technology leadership without an enterprise budget. Fermat stepped in as fractional CTO and delivered the platform foundation.
AI intelligence dashboard
Senior analysts were losing hours daily to earnings-call research. Fermat built a multi-agent intelligence workflow that reads filings, transcripts, and news, then delivers an analyst-ready synthesis.
Founder & Principal Consultant
Work, data, and tool design for safe agent action
Production research, ops, and coordination agents
HIPAA-aware platforms and fractional CTO leadership
JD is an experienced technology leader with more than 10 years building and guiding teams across healthcare, insurance, cybersecurity, financial services, and enterprise SaaS.
Fermat exists because most AI work stops at the demo. JD designs the architecture, builds the system, and stays accountable for whether it runs well in production — the same discipline required for the healthcare platform and hedge-fund dashboard already live on this site.
A checklist of the easiest automations to set up, with tool recommendations and estimated time savings.
A 24-question self-assessment to understand where automation and agents would create the most immediate impact.
Tools still require someone to configure, monitor, and improve them. Fermat is the operator: we design the system, run the agents, and stay accountable for whether the work actually gets done.
A tightly scoped first agent can move from discovery to working production in a few weeks. Broader systems take longer because we map the work and permissions first.
No. We work inside the tools you already use — email, Slack, CRMs, spreadsheets, billing systems — and connect them where needed. The goal is to reduce coordination work, not add another login.
Fermat is. Every agent runs with permissions, evals, logging, and a defined human handoff. If the output drifts, we find it in review and correct it — not months later in an audit.
We design around least privilege, encryption in transit and at rest, and compliance needs such as HIPAA-aware workflows for healthcare clients. Agents only see the systems and fields they need for the job.
A 30-minute working session to map one operational bottleneck and see whether an agent can carry it safely. No obligation, no sales pressure.
We typically respond within one business day.