Decision intelligence

Know what yourdecision rests on.Know whenit changes.

Stayvn turns scattered information into decisions that hold. It keeps the evidence connected and proposes a revision when an assumption breaks.

Built for investment committees and corporate development teams.

A 79-second film without sound. September: your company decides to buy Acme, and the decision memo is approved on two conditions, the top three customers at or below 65% of revenue and Bellmoor Group's March 2027 renewal confirmed. Six weeks later a new financial model puts the top three at 71%, past the limit, while the memo still says Approved. Most AI tools answer once, then the chat closes. In Ask Stayvn someone asks "Can we still go ahead with Acme?" and Stayvn answers, with its sources: only if the top three customer contracts hold. It reads the contracts too: Greyfen Insurance's needs consent on a change of control, recorded as a third condition. At night Stayvn sees the share cross the limit; at dawn a market report says Bellmoor Group has opened a review of its suppliers, and Stayvn shows the condition it touches. In the morning the decision-maker reviews the changes and chooses between Revise, Maintain and Reverse; nothing changes until they choose. They revise, and the revision is recorded with the evidence behind it. Built for every team that decides on evidence. Let's turn your scattered information into great decisions. Stayvn. Decision intelligence.

01Every claim keeps its source.
02Every assumption stays in view.
03Every decision belongs to a person.
Ask StayvnAcme acquisition · Project documents
YOUR QUESTION

Which of the top three contracts could we lose once we sign?

All three can be lost after signing.

Each renews only by written agreement, and Bellmoor’s term ends first, on 31 March 2027. Greyfen needs consent to a change of control; Saltmarsh may terminate after one. The signing date is not in evidence: the CIM gives only the fourth quarter of 2026.

CustomerShare of revenueTerm ends
Bellmoor Group28%31 Mar 2027 · ends first
Saltmarsh Retail23%30 Sep 2027 · may terminate
Greyfen Insurance20%31 Dec 2027 · consent needed
Top three71%Written renewal only
Legal due diligence report · 15 Aug

Section 4 · Customer contracts

Contracts reviewed 3Terms dated 3
Received 15 Aug · Checked 23 Oct, 09:00

These three customers sit behind the Acme memo’s condition that the top three stay below 65% of revenue. Each renews only if a written renewal is signed before its term ends.

2 citations · 1 documentOpen the memo

Acme acquisition · project documents

Answers cite the documents in this project. When a figure is not in evidence, Stayvn says so instead of estimating it.

Same Acme decision, a harder question.
01 ASK

An answer is only
as useful as
its evidence.

Ask a question of your project’s documents. Every claim keeps the passage it came from. Every figure keeps its source.

See when the evidence was observed and when Stayvn checked it. Open the citation and read it for yourself.

Not in evidence.
When a figure is missing, Stayvn says so. It does not fill the gap with an estimate.
02 DECIDE

Keep the call.
Keep what
it rests on.

A decision is a memo: the recommendation, the evidence behind each claim, and the conditions that must remain true.

A person approves it. That decision stays on the record, even as its evidence changes.

01 The recommendation and its reasoning
02 The figures, sources, and conditions
03 The approver, the time, and the reason
Decision memo
Decision · in effectApproved by Sarah Chen
ACME ACQUISITION · THE DECISION IN EFFECT

Should we acquire Acme Corp to enter the enterprise segment before Beacon does?

RECOMMENDATION · APPROVED

Proceed with conditions. Acme presents strong strategic fit and attractive market access, but the current valuation and customer concentration create material downside risk.

At approval, Acme’s top three customers accounted for 62% of revenue, below the 65% ceiling set as a condition.

Checked 23 Oct, 09:00Holding · 62%, below 65%

Integration can be completed within two quarters.

Not in evidence
Strategic fitStrong
Financial riskModerate
Market opportunityStrong
SCSarah Chen · ApproverEvery approval keeps the person, time and reason.
New evidence does not rewrite the decision.
03 MONITOR

One number moves.
Everything that rested on it knows.

A new version of the financial model lands on the Finance drive at 10:31. By 10:42 the figure has been checked, the chart carries the new point, the memo and the earlier answer are marked where they relied on the old one, and a revision waits for a person. Nothing is rewritten.

Fictional companies and people
Finance drive · Acme/Models
Finance drive · Acme/ModelsFinancial model v4.2saved by Maria Foster · replaces v4.1
62% → 62636465666768697071%top three customers
condition: below 65%
10:31 observed10:34 checked10:42 proposed
Checked against the sourceA revision waits for Sarah
FiguresAt approvalOne new observation

Top-three customer
concentration

Acme · share of revenue
At approval62%
→
New observation62636465666768697071%
ConditionBelow 65%
Financial model v4.1 · Revenue sheet62% at approval · Financial model v4.1Financial model v4.2 · Revenue sheetObserved 10:31 · checked 10:34
Decision memoIN EFFECT
ACME ACQUISITION

Proceed with conditions.

SCSarah Chen · approverApproved

Acme presents strong strategic fit. Top three customers represent 62% of revenue, below the 65% ceiling.

Proceed only if the valuation is renegotiated and the contracts are validated.

Superseded since approval · 71% now
Approved · in effectRevision 2 proposed · 10:42The approved decision stays in effect until an approver acts.
Ask Stayvn9 AUG 2026
An answer with its evidence

Acme gives you the enterprise segment, but not at the price asked.

Top three customers: 62% of revenue, up 7 points since Q4 2024.

Comparable transactions closed at 7.5 to 8.5× ARR.

One figure superseded · the words stay
Answered 9 August · Acme acquisition
Pulse · DecisionsYOUR WATCHES
CUSTOMER CONCENTRATION

Customer concentrationCustomer concentration crossed its condition.

62% against below 65% · Financial model v4.171% against below 65% · Financial model v4.2

HoldingNeeds review
Acme acquisition6 assumptions · none triggered6 assumptions · 1 triggered
HoldingTriggered
TechVista3 watches · $1.8M against $2M
Holding
ReviewsNothing waits on you1 awaiting approval

No revision awaits your decision.

ACME ACQUISITION

Revision 2. Ready for Sarah.

Awaiting approval
PROPOSED BY STAYVN · 2 OF 4 SENTENCES CHANGE

Proceed only if the top three customer contracts are validated.

SC
Sarah Chen · ApproverSent at 10:42 · 23 Oct 2026

Only what rested on the figure changed.The decision stays in effect until Sarah decides.

01

Only what depends on the figure

A changed number reaches the answers, charts, memos and watches that cite it, and nothing else. Relevance is proved from the citation, not guessed from a company name.

02

Nothing is rewritten

The approved decision and the earlier answer keep their words. Stayvn marks what is superseded, proposes a revision and waits.

03

Every change carries its source

Financial model v4.2, Revenue sheet, observed 10:31, checked 10:34. Open the source from anywhere the figure appears.

The source behind the change

Financial model v4.2

Revenue sheet · saved by Maria Foster in Finance drive · Acme/Models. Replaces v4.1. Observed 23 October at 10:31; checked 10:34.

Top-three customer concentration: 71%, previously 62%. The earlier answer keeps its words until a person refreshes it.

Fictional companies and people

The review

A revision waits for Sarah.

Revision 2 changes 2 of 4 sentences. The approved decision stays in effect until Sarah Chen reviews and approves a revision. Rejecting keeps the decision.

This preview does not approve or reject a real decision.

Explore the review →
MARKET INTELLIGENCE

The world moves.
See what matters to you.

Company announcements, market shifts and the sources behind them. Stayvn connects each move to the decisions you’re making.

04 THE REVIEW

Stayvn proposes.
People decide.

Read the decision in effect beside the proposed revision. The changed passages are marked. The evidence is there to inspect.

Approve a new version, or reject the proposal with a reason. Either way, the record keeps what happened.

A changed figure is not a changed decision.
A person makes that call.
REVIEW REVISION · ACME ACQUISITIONAwaiting approval

Customer concentration: 62% → 71%

Proposed by Stayvn · 23 Oct, 10:42 · triggered by the watch on the memo’s condition · assigned to Sarah Chen
AFFECTED ASSUMPTIONTriggered

“Top three customers stay below 65% of revenue”

A stated condition of the decision · Financial model v4.2 · observed 10:31 · checked 10:34

IN EFFECTDecision · in effect
approved by Sarah Chen

Proceed with conditions. Acme presents strong strategic fit and attractive market access, but the current valuation and customer concentration create material downside risk.

Proceed only if valuation is renegotiated and the top three customer contracts are validated.

Revisit this recommendation if either condition is not met within the diligence period.

PROPOSEDRevision 2 · awaiting approval
drafted by Stayvn · 23 Oct, 10:42

Proceed only if the top three customer contracts are validated. Acme presents strong strategic fit and attractive market access, but the current valuation and customer concentration create material downside risk.

Price the concentration risk into the offer: the top three customers now represent 71% of revenue, above the 65% condition set when this memo was approved, and renegotiate the valuation range towards the 7.5–8.5× comparables.

Revisit this recommendation if either condition is not met within the diligence period.

2 of 4 sentences change · tinted passages are the changes · the rest is kept word for word
  1. DetectedFinancial model v4.2 · 10:31
  2. AssessedNeeds review · 10:34
  3. Revision proposedDrafted by Stayvn · 10:42
  4. Awaiting approvalNow · Sarah Chen
  5. Approved, or rejectedNot yet · rejecting keeps the decision

The decision stays in effect until a person acts. Stayvn never moves a revision past Awaiting approval on its own.

The earlier version stays readable.
05 ACT

Give it the job.
Set the boundaries.
Let it work.

Stayvn helps you understand and decide. Praxis does the resulting work within the authority you grant.

Here, the job is to reduce unnecessary SaaS spend. Praxis acts inside the limits, confirms what happened, and brings the rest back to you.

A different job. The same rules.
The decision, evidence, and permissions travel with the work.

Use a person’s session. Attach the decision and bounds. Give the first job.

Connect PraxisAPI walkthrough
FROM YOUR PRODUCT TO PRAXIS

Connect the context.
Then give the job.

  1. 1Authenticate
  2. 2Attach context
  3. 3Send the job
  4. 4Listen
01 · USE YOUR STAYVN SESSIONIn progress
{ }
Your productAuthenticated API request
SC
Sarah ChenExisting person’s session
02 · ATTACH THE JOB + ITS CONTEXTIn progress

Reduce unnecessary SaaS spend.

Governing decisionDEC-160 ✓
AuthorityAct within bounds ✓
Under £500 eachUp to £3,000 totalInherited rules kept
03 · SEND THE FIRST JOBNot started
Your product
Praxis
WorkingOne job ID to followRetry the same key → the same job
04 · LISTEN FOR SIGNED UPDATES

Job events return to your product. Or read its status.

In progress
API and signed events demonstrated using a person’s session.
Unattended machine grants, SDK and MCP are planned.
06 TRUST

The record remembers.
You stay in control.

Who decided. On what evidence.
What changed. Who approved it.
Kept together, version after version.

Every claim keeps its passage.

Follow a citation to its source. Missing and uncheckable evidence remain visible.

Every role has its place.

Owner, Approver, Reviewer, Viewer. People approve decisions; software does not.

Every figure carries two times.

When its source was observed.
When Stayvn last checked it.

Every version stays readable.

Approvals and rejections keep the person, time, and reason. Earlier decisions remain on the record.

DECISION RECORD · ACME ACQUISITION

Decision approved · Sarah Chen

The decision in effect

Evidence changed · Financial model v4.2

23 Oct 2026 · observed 10:31 · checked 10:34
Customer concentration 71% · condition below 65%

Revision 2 proposed · Stayvn

23 Oct 2026 · 10:42 · 2 of 4 sentences change

Awaiting approval · Sarah Chen

The decision remains in effect until an authorised person acts.

Early access · Design partners

Make the next
decision
one that holds.

Stayvn is onboarding a small number of design partners. Bring one live decision and the documents behind it, and see what it looks like when it is watched.

Built for investment committees and corporate development teams.
The decision, kept connected
01

The evidence behind the call.

An answer you can trace.
A memo that keeps its reasoning.

02

The assumptions that need to hold.

A change made visible.
A proposed revision for a person to decide.

03

The work that follows.

Authority you grant.
Actions confirmed and kept on the record.

Early access

Start with
one decision.

Stayvn is onboarding a small number of design partners for supervised trials. Tell Emmanuel about one decision your team is working on. The button opens your own email app; this page collects nothing.

Email StayvnFollow one decision
The evidence behind the figure

Financial model v4.1

Project
Acme acquisition
Measure
Top-three customer concentration · 62% of revenue
Memo condition
Below 65%
Status
Holding
Checked
23 October 2026, 09:00
The evidence behind the answer

Legal due diligence report · 15 August 2026

Section
4 · Customer contracts, pages 10 to 14
Bellmoor Group
Initial term ends 31 March 2027; renews only by written agreement · notice on a change of control
Saltmarsh Retail
Initial term ends 30 September 2027; renews only by written agreement · may terminate within six months of a change of control
Greyfen Insurance
Initial term ends 31 December 2027; renews only by written agreement · prior written consent to a change of control
Signing date
Not in evidence · the CIM gives the fourth quarter of 2026
Checked
23 October 2026, 09:00
The evidence behind the figure

Financial model v4.2

Project
Acme acquisition
Measure
Top-three customer concentration · 71% of revenue
Previous figure
62% at approval · Financial model v4.1
Memo condition
Below 65%
Observed
23 October 2026, 10:31
Checked
23 October 2026, 10:34
Market evidence

Northwind leaves EMEA

Two sources connect the move: E1, Northwind Software’s own newsroom release announcing its withdrawal from EMEA, first seen 23 October at 11:58; and E2, Beacon Systems’ pricing page, watched over the same period and unchanged. Stayvn’s interpretation relates the release to the EMEA market in the Acme decision.

“Stayvn’s reading” is an inference, kept separate from the event facts.

Valuation evidence

Comparable transactions

The figures show Acme’s asking valuation at 9.2× ARR, with the comparable range at 7.5–8.5×. The condition: valuation renegotiated to 8.5× ARR or below. Source: Comparable transactions analysis · Table 3.