The lab

Working software, not slideware.

Every app below carries an honest status label, from live preview to still-on-the-bench. Each follows the same doctrine: a clear input, structured output, a review step, an export, and uncertainty stated out loud.

Flagship Live preview

Second Read

Radiology normalized the second read decades ago. AI output deserves the same discipline.

Paste AI-generated clinical content — a summary, a draft, an answer from any chatbot — and Second Read returns a structured audit: every claim graded, every citation checked against PubMed and CrossRef directly, the missing data named, and the audit's own confidence declared.

Three frontier models vote independently on categorical judgments; citation verification is deterministic — real database calls, never a model's memory of the literature. A signed audit-receipt layer, Nucleus Verify, is in build.

Education tool for clinician judgment — not a medical device, and it never sees patient-identifiable data.

secondread — audit result (illustrative)
⚠ Significant concerns4-tier verdict
Claim 1 — mechanism statementSUPPORTED
Claim 2 — dosing recommendationUNSUPPORTED
Claim 3 — outcome figurePARTIAL
Citation 1 — verified in PubMedREAL
Citation 2 — no record foundFABRICATED
Missing data — renal function, current medsREQUIRED

What every audit returns, in order

  1. Verdict card — four tiers, from critical issues to "no issues detected on these checks." Never an unqualified "safe."
  2. Claim ledger — each claim: supported, partial, unsupported, or contradicted.
  3. Citation panel — real, fabricated, or mischaracterized, verified against PubMed and CrossRef.
  4. Missing-data panel — what patient information would be needed before the content could even be evaluated.
  5. Risk classification — with the reasoning chain shown, not a black-box score.
  6. Audit confidence — the tool's own uncertainty, stated plainly.
  7. Safe rewrite — the content reformulated with honest hedging and clean citations.
  8. Escalation note — who to consult and how urgently, framed as suggestions.

The rules it will not break

False reassurance is the enemy. The most dangerous failure mode for an auditor is telling you something is fine when it isn't. Second Read is designed against that failure first, which is why "safe" is not in its vocabulary.

An LLM auditing an LLM has correlated blind spots. That's the auditor's paradox, and hiding it would be dishonest. The audit-confidence panel exists to keep that uncertainty visible.

Deterministic where it matters. Citation existence is a matter of record, so it's checked against the record — live PubMed and CrossRef calls, never model recall.

The rest of the lab

In flight, on the bench, and next up.

Status labels are kept honest — when something is early, it says so.

slide 07 · claim without sourceFLAGGED
slide 07 · PubMed match foundCITED
deck restyle · brand templateDONE

PPT-Revive

Beta — hardening

Feeds on the lecture decks you've been dragging between hospitals for a decade, and returns them rebranded, restructured, and evidence-linked. Its citation gate fails closed: a claim that can't be sourced gets flagged, not decorated.

Lead magnet + membership perk when it relaunches publicly.

Level resultDATA PRACTITIONER
Recommended entryESSENTIALS + SPRINT

Competency Compass

Preview

A short structured assessment that places you on the five-level AI competency pyramid, then maps which journey to enter and what to skip. Honest placement beats flattering placement — some physicians test higher than they expect, plenty test lower.

Free when it opens; the placement drives your curriculum path.

Case 1 · synthetic demo dataSTRUCTURED
Contributing factors extractedREVIEW

M&M Rounds

In design — institutional

Structured morbidity & mortality rounds: consistent case anatomy, extracted contributing factors, and an institutional memory that outlives whoever ran the meeting. Built synthetic-first — the design phase runs entirely on synthetic cases, no patient data.

The institutional differentiator; ships to enterprise first.

Model A · Model B · Model CROUTED
Physician prompt libraryCURATED

Physician LLM Workspace

Next wave

One workspace over the frontier models, pre-loaded with physician-safe defaults and a curated prompt library, so a department isn't managing five subscriptions and fifty habits. Governance guardrails configured before anyone types a word.

Opens to members after the founding cohort.

Proof of method

We run the company the way we teach.

Nucleus Digitalis is operated by a fleet of AI agents under physician review — the same pattern we train you to build. These internal systems aren't for sale; they're the demonstration.

Internal ops

Constellation

The relationship graph — every contact, context, and follow-up the company touches, kept live.

Internal ops

Ledgerly

The company ledger, tracked and reconciled locally — the numbers stay close to the founder.

Internal ops

NucleusCast

The content production pipeline that turns one lecture into its full asset kit.

Internal ops

NucleusVoice

Bilingual EN/AR dictation tuned to how the founder actually speaks, including on ward-round pace.

Internal ops

The Cockpit

Mission control for the agent fleet: nine chartered agents, every outbound action gated behind founder approval.

Internal ops

This website

Updated by agents on a schedule — the AI Pulse feed and tool rankings refresh under review. You're looking at the method.

Product doctrine

Every app earns its place the same way.

RULE 1

Structured, always

Clear input, structured output, a human review step, an export. If it can't be reviewed, it doesn't ship.

RULE 2

Uncertainty out loud

Confidence is declared, limitations are named, and "no issues detected" is always qualified by what was actually checked.

RULE 3

Nowhere near PHI

Education-first framing, no patient-identifiable data, and a wide berth around medical-device territory.

Early access

Founding cohort members touch everything first.

Second Read founding access is already part of the sprint. The rest of the lab reaches members in order of readiness — honestly labeled, as always.

1st
In line for every release Request an invite