The system of record for judgment
Every fund remembers its deals. No fund remembers its reasoning.
Execution is already handed over — 85% of dealmakers now use AI in their daily work. But the reasoning still evaporates the moment the meeting ends. Mindbins is the memo of record that writes itself, the Decision Record at IC, and the Judgment Ledger that tracks every call to its outcome.
Dotted claims carry their sources — tap one
Your first session is a judgment audit: two memos, one pass, and a mirror — not a demo of ours.
The memo that keeps up with the deal
It assembles itself from what your team already said and read — calls, notes, email, the data room.
It revises as the deal moves, and shows you the delta since you last looked.
Nothing enters without a source attached.
Acme Robotics · Series A
Living memo
Logo churn was 3.1% in Q1, improving month-on-month, and the founder has committed the roadmap to the enterprise segment. The plan assumes >80% YoY ARR growth holds through 2027.
Δ since Mon
Founder confirmed the enterprise pivot · call · 12 Jun
Three loops every firm fails to close
Claim ↔ Evidence
Every fact sheds its source as it moves from transcript to note to memo. “Who said churn was 3%?”
closed by → the living memo
Deliberation ↔ Decision
Assumptions and dissent form orally and die orally — minutes record outcomes, not reasoning. “Who was skeptical, and of what?”
closed by → the decision record
Decision ↔ Outcome
Passes are never marked against what happened, so nothing improves. “Were we right to walk away?”
closed by → the judgment ledger
A record that writes itself — and works for you
Not a filing cabinet, and not another drafting tool. The record is the exhaust of work being done for you from minute one.
Living memo
The screening note becomes the IC memo by absorbing captures and research. Open it Thursday, see what moved since Monday. Every span shows its sources on tap.
Decision record
At the decision, the memo crystallizes: assumptions registered to owners, positions sealed before the room converges, dissent preserved, tripwires armed.
Judgment ledger
Decisions accrue outcomes. Passes get marked when companies raise, sell, or die. Calibration becomes a quarterly instrument, not a feeling.
From record to execution
Questions researched overnight
Open unknowns in the memo get budgeted research; answers arrive sourced, by morning.
Packs assemble themselves
IC packs and board updates are projections of the record — not a Sunday-night rewrite.
Agents carry your context
Every dispatched task leaves with a context pack: the firm’s reasoning, constraints, and priors behind it.
Designed for the politics of a partnership
Legibility is a partnership asset, not surveillance. Value lands first with the memo’s author, and the ledger surfaces firm-level calibration before anything partner-level. Five clauses, held from day one:
Judgment is sovereign
Human-authored reasoning is protected: the system revises around your words, never over them. No process may touch a protected span.
Private until you promote
Drafting layers scope from personal to deal team to partnership, and only widen by explicit promotion. Half-formed thinking stays yours.
Independent first, converge second
Positions are sealed before the meeting and revealed together. The record preserves what each partner actually believed — before the room converged.
Provenance on tap
Every span of every memo shows its sources on demand — the transcript, the email, the cell in the model. Trust is inspectable, not asserted.
Your record outlives us
Full export in standard formats, on request, always. Your data trains no other firm's models. If we part ways, the record leaves with you.
Fourteen months later, a pass wakes up.
You passed for a reason. The record remembers the reason — and watches for the world to disagree. When it does, the thread reopens with the original rationale attached, not a vague memory of it.
Halcyon Bio announced a $60M Series B.
Your pass · Jan 2025
“Too early — enterprise motion unproven. Revisit at Series B.”
Assumption class · timing
The anti-portfolio, automated
Decisions accrue outcomes. Passes get marked when companies raise, sell, or die; investments get marked at every round. Your firm’s calibration stops being a feeling and becomes a quarterly instrument — a dataset no one can backfill and no departing partner can take.
Where you're too cautious
Pre-Series A infrastructure — 3 contradicted passes this year
Whose dissent predicts
J.L.'s open challenges preceded 71% of contradicted calls
Which assumptions keep failing
Timing assumptions fail 2.4× more often than team assumptions
Five design-partner firms. Paid, on purpose.
A first cohort whose fingerprints will be on the product — paid, because payment keeps both sides honest.
The judgment audit
Your first session: we ingest two IC memos and one memorable pass, and show you your firm inside the product. A mirror, not a demo.
Retrospective ingestion
We backfill a quarter of decisions so the ledger isn't empty on day one. Your first calibration read arrives in weeks, not years.
Roadmap voice and pricing lock
Design partners shape what gets built next, and keep founding terms as the price rises behind them.
Ring-fenced data
Your record lives in your own tenancy, exportable in full. It trains nothing beyond your own firm's views.
The program
Run your next three deals through Mindbins.
Become a design partnerEnrolling five firms
London + remote UK/EU
Six-month paid pilots