Grounded · Guided · Governed

Answers from the sources you trust — reasoned through your point of view, not the consensus.

A knowledge engine that draws every answer from a corpus you curate, reasons through the framework you choose, and ties each claim to the exact passage it came from.

Model-agnostic underneath · your corpus is never retained or used to train anyone's model.

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The position · why we exist

General-purpose AI is an engine of consensus. We built the opposite.

Trained on the weight of published opinion, it reverts every question to the mainstream — flattening the hard-won, non-consensus expertise that specialists are actually paid for.

Quaestra answers only from a corpus you curate, reasons through your framework rather than the mainstream one, and ties every claim to the exact passage it came from. Your edge gets a fair, fully-evidenced hearing.

Same question · two engines A worked example — institutional finance

“Will the dysfunction in capital markets correct on its own?”

General-purpose AI

Most analysts expect markets to revert toward efficiency over time. Short-term dislocations occur, but the consensus holds that prices broadly reflect available information and that mispricings are arbitraged away. A neutral, diversified stance is typically advised.

Quaestra
Lens — Vayanos–Woolley

No — and assuming it will is the mistake. Delegated asset management opens a structural wedge between price and fundamental value Because mandates tether managers to a benchmark, capital flows amplify mispricings instead of closing them The dysfunction is self-reinforcing, not self-healing; it persists until the incentive structure itself changes

The receipts Click a citation — or a card
[1] Vayanos & Woolley · 2013 · p.214

“Flows between investment funds, driven by the mandates of their principals, generate momentum and subsequent reversal in asset prices.”

[2] Woolley · 2010 · §3

“The principal–agent relationship at the heart of delegated management pushes prices away from fair value — and keeps them there.”

[3] Ricardo Research · note 41 · §2

“The wedge is structural: absent a change in delegation incentives, the mispricing does not arbitrage away.”

What it is

It uses the language model as a tool — for comprehension, not as a source of truth. Truth lives in the corpus and the citations. Judgement stays with you.

01

Curate the corpus

Point it at the documents you trust — and nothing you don't. Access-controlled, audited, yours.

02

Author the lens

Define the expert framework a question should be reasoned through — your theory, not the textbook's.

03

Ask, and get it cited

Every answer arrives with each claim tied to the exact passage behind it.

04

Verify in a click

Open the source passage inline. Trust the answer because you checked it — not because it sounded fluent.

01 Price of entry

Grounded

Every answer drawn from a corpus you curate; every claim tied to the exact passage it came from. Verify in a click, not on trust.

02 The edge

Guided

Each question answered through the right expert framework — so a minority view is reasoned from on its own terms, not drowned out by the consensus the model absorbed in training.

03 Price of entry

Governed

Your corpus stays yours: access-controlled, audited, and never retained or used to train anyone's model.

Guided is the edge. Grounded and governed are the price of entry — done properly.

Who it's for

For anyone whose edge is a view the consensus doesn't hold yet.

It began in institutional finance — where a contrarian thesis lives or dies on its sources. The engine is the same wherever expertise means reasoning from a chosen point of view, with evidence you can stand behind.

Investing & macro

A thesis the market hasn't priced — argued from the research you trust.

Law & regulation

An argument grounded in the exact authorities — every cite traceable to the passage.

Medicine & clinical

A reading the guidelines haven't caught up to — sourced to the literature you stand on.

Science & R&D

A hypothesis against the textbook — reasoned through your own framework.

Policy & economics

A position the orthodoxy resists — given a fair, fully-evidenced hearing.

Strategy & diligence

A call the room won't make — backed by the documents in your data room.

Model-agnostic underneath

Swap to better models as they ship; your sources and framework stay put. You're never locked to one provider.

Your data trains no one

Your corpus is never retained or used to train anyone's model — including ours.

Every claim is checkable

Each statement links to its exact passage. Verify in a click — not on trust.

Quaestra

Bring your corpus. Keep your edge.

Request access Book a walkthrough Private deployments available. Your sources never leave your control.