How we build

Case Studies

The architecture, the decisions behind it, and what we would do differently, for AI systems running in production.

Manatal Coop

Macoy: a RAG assistant that says "I don't know"

A bilingual assistant for a credit cooperative that answers from the coop's own documents with hybrid search, Claude reranking, grounding checks, and role-scoped retrieval.
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Adverio (former client)

From audit data to a client-ready proposal, with an AI editor per section

An internal platform for an Amazon advertising agency that turned audit results into proposals through structured AI extraction, section builders, and a chat editor for each section.
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Personal system, used daily

Atom: a local-first AI agent with guardrails

A personal dashboard and AI agent that runs on a local model, uses tools under explicit limits, and escalates to Claude only when a task needs it.
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