For early biotech companies

Your consultants critique. We draft.

You're paying consultants by the hour to review your documents — but the drafting still lands on your three-person team. Istari does the drafting: reports, protocols, SOPs, decks, generated from your evidence and cited to the source. And it gives you the framework that preserves value when diligence starts.

The math you're already doing

A consultant reviews what your team writes. Istari writes the first draft — and keeps every version.

Consultants alone

  • Bill by the hour — for redlines and comments
  • Critique your drafts; the writing is still on you
  • Knowledge walks out the door when the engagement ends
  • Diligence prep becomes a fire drill

With Istari

  • Drafts generated from your cited evidence base
  • Revise by chat — every version saved, nothing lost
  • Your consultants review stronger first drafts, faster
  • Diligence-ready by default, not by heroics

Preserve value when diligence starts

Acquirers and investors discount what they can't trace. Istari is the framework that keeps every dollar of your work defensible.

Every claim cited

Drafts grounded in FDA guidances, 21 CFR, and the ICH library — each assertion traceable to its source.

Every version preserved

Chat revisions save new versions; nothing is overwritten. The full history of every document, on demand.

Audit trail built in

Who changed what, when, and why — tamper-evident, from the first draft. No reconstruction.

Vendor management, handled

Your CDMOs and CROs in one dossier each: quality agreements, inspection history, qualification status. Diligence asks about vendors first — you'll have the answer.

An honest note on compliance.
Istari workspaces are designed for 21 CFR Part 11 controls — tamper-evident audit trails, electronic signatures with re-authentication, role-based approvals. Independent qualification is pending and remains each customer's responsibility. We say exactly what the software does, and what it doesn't — ask us anything.

Less than one consultant day per month

Monthly billing, annual term. The Standard tier costs less than a single day of consultant time — and it drafts.

Starter

$500/mo
Up to 3 seats

Validated

$6,250/mo
Up to 20 seats
Compare tiers
Beta program

Running a program with consultants on speed-dial?

We're onboarding early companies. Approved testers get free access via beta codes — keep your consultants for judgment, let Istari do the drafting.

Try the demo