Show the basis.
People should be able to see which source, calculation, policy, or person-supplied fact supports a recommendation.
ARAUÁN builds transparent AI products for consequential work. The system brings the evidence together, makes uncertainty visible, and leaves the decision with the person accountable for it.
Illustrative product examples. Names, amounts, counts, and project details are sample data.
Sources, person-supplied facts, calculations, and unknowns remain distinguishable.
The exact version and amount are waiting for approval.
Footing is advancing through private customer development. Lumen is a working product preview that shows how the same accountability model can support creative intelligence for streaming advertising.
Bring in the bid, understand the package, prepare the estimate, govern the approval, and produce the customer proposal with every source, decision, and version connected.
Illustrative workspace · Sample data Explore FootingDevelop, evaluate, place, approve, and govern creative with the brief, brand requirements, placement context, decision owners, and audit trail connected in one studio.
Illustrative workspace · Sample data See how Lumen worksMost AI products stop at output. We design the surrounding system: what the model may use, what it must reveal, who can act, what must stop, and how the result becomes part of the operating record.
“The goal is not a better answer. It is a wiser decision.”
Source material, company knowledge, person-supplied facts, and system observations enter with their identity intact.
The system can organize, compare, calculate, and recommend, while distinguishing observed, evaluated, inferred, and unknown.
Responsibility belongs to named people and specific work. Assignment routes a decision; it does not create permission.
The exact version, reasoning, actor, policy, and timestamp remain inspectable after the moment has passed.
What happened is connected back to the decision, so the organization can learn without rewriting history.
Not a disclaimer. Not a confidence badge. Not a paragraph in a policy document. It has to show up in the workflow.
People should be able to see which source, calculation, policy, or person-supplied fact supports a recommendation.
The system must know where it can act, where it must ask, and who has the authority to make the consequential decision.
Versions, decisions, exceptions, and outcomes remain attributable rather than disappearing into the latest state.
Footing Field Notes examines contractor judgment, source-backed estimates, and AI that shows its work. Every card below links to an article that is already published.
Why the number reflects the business behind the bid, and why context matters as much as arithmetic.
Read Field Note → Footing Field Notes · PublishedWhy contractors need evidence, guidance, and control instead of polished black-box output.
Read Field Note → Footing Field Notes · PublishedA polished estimate is not intelligence. The reasoning and source trail have to remain visible.
Read Field Note →I built ARAUÁN because too many important decisions are left hanging in thin air: made without enough context, made by the wrong person, or made and never recorded anywhere.
AI can surface evidence, patterns, gaps, and possibilities that one person could never hold at once. What it does not carry is judgment, accountability, or consequence. The force multiplier is not giving AI more freedom. It is giving it structure: what it can use, what it has to show, where it has to stop, and how its output enters the way people already work.
That is the company we are building. Products that bring the right context to the right moment, improve the process around the decision, and leave authority with the person who has to answer for it.
ARAUÁN carries pieces of the people I love, woven together with my own. I wanted the company to carry the same responsibility: what we build today should still make sense tomorrow.
We are interested in work where fragmented context, AI recommendations, human authority, and durable records have to operate together.