Blue Abraham

Use Cases

Five shapes of the same architecture.

A token factory is one methodology. It adapts to the domain. Two of the use cases below are delivered engagements — aviation, multi-year, in production. The other three are expert approaches rooted in that work: how I would build them, the trade-offs named, the regulatory context where it matters.

01

Delivered

Technical documentation

Structured extraction from long, text-heavy engineering documentation. Traceable answers that hold up to regulatory scrutiny.

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Status

Delivered

Provenance

Delivered at a Nordic aviation company. On record.

What changes

Engineers stop treating retrieval as a tax; reviewer workload shifts to judgement, not lookup.

Regulatory context

Civil aviation safety regime. Citation trails back to the source document.

02

Delivered

Scanned-page tagging

OCR, classification, and taxonomy stewardship for working archives that arrive as pixels rather than as a schema.

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Status

Delivered

Provenance

Same aviation engagement as technical documentation.

What changes

Tagging flows at the rate scans arrive; humans move from data entry to exception handling.

Regulatory context

Record-keeping obligations under aviation maintenance regime.

03

Expert approach

Contracts

Clause-level retrieval, extraction, and comparison for organisations where the contract is the liability, not a convenience document.

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Status

Expert approach

Provenance

Expert approach based on adjacent delivered work.

What changes

Legal hours shift toward the hard third; summaries stop being a legal-team bottleneck.

Regulatory context

DORA Article 30 register of information, EU AI Act, sectoral rules for banks.

04

Expert approach

Knowledge retrieval

An internal knowledge layer over wikis, runbooks, specs, and policy libraries that you own end-to-end.

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Status

Expert approach

Provenance

Expert approach based on adjacent delivered work.

What changes

Onboarding gets measurably shorter; tribal knowledge is surfaced instead of lost.

Regulatory context

GDPR data-residency and retention controls as first-class parameters.

05

Expert approach

Decision support

Scoring, triage, and prioritisation with structured outputs, evidence pointers, and a replayable eval harness.

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Status

Expert approach

Provenance

Expert approach based on adjacent delivered work.

What changes

Routine load drops; the hard cases get more — not less — human attention.

Regulatory context

EU AI Act high-risk obligations: data governance, logging, human oversight.

Next step

Start with an architecture review.

Most conversations about a specific use case turn into an architecture review first. It is the cleanest way to separate what to build from what to buy.

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