Harbor Ledger
A private model trained on ten years of internal memos and term sheets. Used for first-pass review, never for the signature.
AI studio · Toronto
Systems that keep their bearing.
An AI studio for operators who cannot afford drift. Strategy first, then custom models and agents that stay on course.
01 — Practice
What we hold the line on.
Three disciplines, one constraint: no system ships without a named owner and a way back to the brief.
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I
Strategy
The brief before anyone trains a thing. Scope, risk, and the decision the model is actually there to support.
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II
Models
Custom weights on your own corpus. Fine-tunes and retrieval that stay inside the walls you already trust.
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III
Agents
Live loops with a person still in them. Tools, hand-offs, and a kill switch that is not decorative.
02 — Selected work
Recent bearings.
A short list. Names are changed; the constraint is not.
Meridian Route
An agent loop that drafts dispatch and flags exceptions. A supervisor still closes every ticket that leaves the yard.
Ashcroft Brief
Six weeks on where not to apply a model. The outcome was a smaller build and a clearer owner on the floor.
03 — Method
How a brief becomes a system.
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01
Brief
Map the constraint, the owner, and the decision that must not drift.
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02
Corpus
Gather the documents, tools, and exceptions the system has to know by name.
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03
Weight
Train or compose on that material. Measure against the brief, not a public leaderboard.
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04
Watch
Ship with a person in the loop and a review cadence that survives the first quiet month.
“They would not let us skip the brief. That is why the model still matches the work six months later.”
04 — Write
Start a brief.
Tell us the decision that cannot drift. We read every note.