Your sends are rationed. Prove which ones deserve to exist.
RevenueOS ranks every client program's next best send, routes high-stakes messages for human approval, and publishes a client-ready ledger proving which angles moved replies, meetings, and pipeline.
Built for outbound agencies and GTM teams running 5,000+ monthly sends across multiple client programs.
2 of 3 design-partner seats open · July 2026 cohort · the power math runs before the invoice does · or write directly: info@revenueos.app
ON THE RECORD — RevenueOS is a proof layer for cold outbound: it runs randomized holdout experiments across a program's email angles and publishes recomputable confidence bands showing which messages cause replies, meetings, and pipeline — for agencies on Smartlead, Instantly, and Clay.
Elevated churn risk from recent usage patterns — re-engagement is deferred for approval before the opportunity lapses.
Hi Kenji — sorry the onboarding hit a wall. Happy to redo it personally and apply a usage credit; want to set time this week?
Five questions end every client review.
Fair questions — and in 2026, existential ones. The sends they’re asking about are rationed. The evidence is on the right.
EXHIBIT A
REAL LIMITS, DATED
The 2026 send ration
one client program · every figure carries its date
Daily allowance
30–50 per mailbox, warmed
Complaint ceiling
0.1% — Google’s hard stop 0.3%³
Bounce budget
under 2%²
Warm-up
3–8 weeks to full allowance²
footed: ≈ 3–5K sends / month / client program²
² deliverability guides, feb–may 2026 · ³ google bulk-sender guidelines · gates are drawn, not decorated — dashed means a limit you don’t cross
EXHIBIT B
DEMONSTRATION — DRAWN TO RATE¹
The noise floor
1,000 sends at the 2026 average · fixed seed — same field, every load
a lift that’s real in the count and invisible in the field — the noise the ledger grades.
¹ instantly 2026 benchmark report, jan 2026 · 3.43% avg reply · positive ≈ a third (operator estimate, jul 2026)
You can’t buy your way out with volume, and the dashboards that promise answers return a different number every pull. The only lever left is which message you send — and whether you can prove it.
Three jobs. One deliverable.
Not a dashboard you interpret. A queue you sign, a ledger that grades the claims, and a book that keeps what survived.
The best next send, first.
Every morning, each client program’s proposals ranked by expected payoff — who to reach, what to send, why now, reasoning attached. Rationed volume goes to the sends that deserve it.
a approve · e edit · s skip · u undo
Specimen — seeded demo tenant
Today — Tue 07 Jul12 pending
Dana Whitfield · Northwind Analytics
soft-cadence follow-up
0.91expected
Kenji Watanabe · Trinity SaaS
schedule check-in call
0.67expected
Priya Raghavan · Coastline Freight
social-proof opener
0.58expected
the morning sort — her row first, written firm
Every send carries a name.
Anything high-stakes routes to a human before it leaves — approve, edit, or skip in seconds. The signature is the audit trail’s first entry, and your deliverability’s last defense.
wine-red marks human judgment — the machine never wears it
09:14 — one decision
Dana Whitfield · soft-cadence follow-up
→ email · draft reviewed
→ send queued via email · entry signed to the audit chain
the same row — now it carries a name
A ledger clients can audit.
Message angles run as honest experiments. Verdicts publish with confidence attached — wins, nulls, and still-collecting alike. Validated angles join the book and compound across clients.
rungs: reply → positive reply → meeting
Her angle, graded by the math
soft-cadence follow-up
Validated
positive-reply · n 1,347 · wk 22–27 · band [1.21×, 1.58×]
gate 1.15×
0.8×
1.0×
1.8×
the band clears the gate — entry closed, in the book
The weekly deliverable
What was tested. What won. What failed. How confident we are. What changes next week. Client-ready, recomputable, yours to forward.
WK 27 · acme-co-proof.pdf · 3 claims — 1 promoted
the 1 promoted: soft-cadence follow-up — the entry above, posted to the book
The page you show the client.
One row per angle under test — the verdict, the confidence band, the sample size, and what changed because of it. The bands stay honest even when checked weekly. No adjectives.
Connect to claim, in five steps.
One send, five hands, chained on one spine — every custodian on the record. A person signs in wine; the entry closes in the book.
The full methodology — firewalled proof cohorts, intervals that stay honest when you peek daily, the minimum-n table you can preview on this page — ships with every pilot, in writing.
Connect
Plug into Smartlead, Instantly, or SendGrid, plus your CRM. No parser goes live until it proves itself against captured events from real accounts.
Rank
The engine scores candidate sends from live evidence — and shows its reasoning in plain numbers, not a black box with a confidence costume.
Sign
A PERSON CHOSE THISA human approves, edits, or skips. Sends leave through your own rails, inside the 2026 caps — ≤50 per mailbox per day, complaints under 0.1%.
Observe
Replies, positive replies, and meetings land back as typed outcomes — fast rungs first, so evidence arrives in weeks, not quarters.
Publish
When the confidence band clears the gate, the claim enters your ledger — validated, null, or still collecting. Nulls publish too.
Disposition: entry closed — in the book
every hand above is reconstructable — hover or press any 7f3a to light the thread.
Not another way to send more.
We qualify you before we invoice you.
Design-partner pilot
july 2026 cohort · san diego, ca · pressed 07 jul 2026
$5–15K /mo
scoped by program count
flat — never a % of lift · exact figure on the call
Forward-deployed — the engineer who built it joins every call.
We author your first angle book with you.
Your own claim ledger, from your own sends, in weeks.→ schedule a
Weekly readout ritual — objections tallied, roadmap steered.
The published anytime-valid floor — previewed on your numbers here, confirmed in writing before the invoice.
Clause — the floor · checked live, identity after the math
Meets the floor.
The power math runs on your real volumes on the call — before any invoice.
sends 6,500 against 5,000 (meets) · programs 2 against 2 (meets)
Illustrative published cell — A1, conservative 0.64% reply
≈151.9 months to a verdict (~12.7 yrs)
21,928 rows · 0.1% → 0.64% (holdout → proof reply rate)
assumes your 2 programs share the monthly volume equally
the conservative floor — a healthier reply rate and the accelerated design shorten this sharply; we run your real numbers on the call. published anytime-valid table · generated 2026-07-03 · cell A1 · the full table
the floor is public: 5,000+ monthly sends · 2+ programs — nothing stored, nobody asked who you are. the pilot, on one page
G. MAHN — countersigned 07 jul 2026
founder · the engineer on every pilot call
your countersign — seat 02 or 03
no mail app? write directly: info@revenueos.app
Rider — dated 07 jul 2026
Self-serve and platform tiers open after the design-partner cohort. Join the waitlist.
Schedule A
The first six weeks
activities, not verdicts — results take the time they take
Connect Smartlead / Instantly / SendGrid + your CRM; every parser must prove itself on captured live events before anything sends.
Angle book v1 authored together; experiments enrolled.
First sends signed from the queue — a approve · e edit · s skip.
Outcomes land as typed rungs; the first bands begin to draw.
Claims on the record — validated, null, or still-collecting alike.
First weekly readout pressed — client-ready, recomputable, yours to forward.
Schedule B
The cohort book
july 2026 · three seats, kept like entries
seats close on the record — updated, never erased.
Countersigned above — Grant Mahn, founder, and the engineer on every pilot call.info@revenueos.app
Straight answers.
Do we have enough volume for this to work?
The floor is roughly 5,000 sends a month across programs. Before any invoice, we run your real volumes through the minimum-n table — the rows needed to detect 1.25×, 1.5×, or 2× lifts on a 2% positive-reply base. If honest detection takes quarters, we say quarters and suggest the audit cadence instead of the subscription.
(Exhibit A entered — the minimum-n table. It runs.)
Exhibit A — the published anytime-valid table, on your numbers
① First — prove the outreach works · program incrementality — does outreach beat no-outreach
≈123.4 months to a verdict (~10.3 yrs)
21,928 rows · 0.1% → 0.64% (holdout → proof reply rate)
conservatively snapped to the published grid — your 1% reply rate → the published 0.64% reply rate.
② Then — prove one angle beats another · arm lift, at a 2% reply base
These ARE the anytime-valid floors — conservatively snapped to the published grid, dated, recomputable (α .1, safe to peek weekly). published anytime-valid table · generated 2026-07-03 · cell A1. the full table · your exact per-tenant table ships with the pilot (№06, the floor clause).
Why isn’t pricing tied to the lift you find?
Because a proof layer that takes a percentage of the number it reports has an integrity problem measuring its own paycheck. Flat fee, stated up front. We sell the audit, never the outcome of the audit.
What if the readout says our best angle does nothing?
Then you stop spending capped sends on it — that’s the product working. Nulls are published to your ledger like every other verdict. A proof layer that only returns good news is an ad. Retiring a losing angle at n=1,102 is worth real money at 2026 volumes.
Why does a human approve every send?
Two reasons. Deliverability: 2026 complaint ceilings do not forgive autopilot. Accountability: when a prospect gets an email, someone’s name is on that decision. The queue makes the signature take seconds — a approve, e edit, s skip — minutes a day, not meetings.
Where does our data go?
Into your tenant, and nowhere you haven’t signed for. Per-tenant row-level isolation; every decision signed to a KMS-backed audit chain; processing runs on the subprocessors listed in the footer, under DPA; GDPR DSR paths built and timed. Cross-client benchmarks are opt-in, aggregate-only, and never reported below a five-tenant floor — the consent clause is in the DPA on day one, not retrofitted across a signed book.
(Exhibit B — the subprocessor list, as printed in the colophon: Clerk · Supabase · Stripe · SendGrid · Fly.io · Vercel · Anthropic · OpenAI · Upstash · Sentry · Grafana — under DPA.)
Are you SOC 2?
SOC 2 is planned ahead of mid-market procurement. Pilots today receive the security-posture one-pager — architecture, per-tenant isolation, encryption, the signed audit chain — plus the DPA with the full subprocessor list and the pooling-consent clause included from day one.
current as of jul 2026 — this answer will be revised on the record when soc 2 lands.
Certification
The foregoing answers are given straight, on the record, and revised only in writing — struck, corrected, left legible.
G. Mahn — the engineer answering · san diego, ca · jul 2026
Everyone else helps you send. We prove what was worth sending.
Three design-partner seats. July 2026. The math before the money.