The FinOps agent
that never sleeps.
Tallywyrm inventories AWS, GCP and Azure every hour, opens scoped rightsizing pull requests in your own Terraform, Pulumi or Crossplane repo, and ships a weekly savings report finance and platform teams can both sign off on.
- SOC 2 Type II
- ISO 27001
- FedRAMP Moderate
- EU CSRD
- SEC climate disclosure
- GDPR
A flat monthly fee finance teams can buy without re-opening a percent-of-savings contract.
For procurement teams whose systems won’t process a percent-of-savings rev-share — pay a fixed monthly fee, get the same audit-ready savings agent.
A fixed monthly fee teams whose procurement can't process rev-share deals can buy outright.
Up to 5 cloud accounts · 5 seats
Over-cap? Falls back to percent-of-savings.
Every artifact accountable back to a diff, a deploy timestamp and a post-deploy measurement.
- Multi-cloud inventory (AWS, GCP and Azure) with OIDC trust
- Scoped rightsizing recommendations into your IaC repo
- Stop/start schedules with quiet-hours picker
- Weekly exec-ready savings report
- SOC 2-aligned audit trail
Three closed-loop stages from your cloud account to a verified dollar.
Inventory every hour. Ship scoped PRs and a stop/start schedule into your repo. Sign a weekly savings report finance and platform already agree on — one artifact at every step.
- 01
Hourly inventory of AWS, GCP and Azure — every account you let us see.
Compute, storage and managed services are reconciled against trailing usage, trailing spend and the native cost signal in every region. Idle and oversized assets are scored before anything touches your repos.
- 02
Scoped rightsizing PRs into your repo, plus native stop/start on non-prod.
One small, reversible change per resource opens as a pull request against your Terraform, Pulumi or Crossplane repo. Dev and staging also stop on nights and weekends through the native cloud APIs — not through your pipeline.
- 03
Weekly exec-ready savings report, with the audit trail on every line.
Realized dollars, projected next quarter and the resource behind every line — finance and platform teams sign the same artifact because each row carries the diff, the deploy timestamp and a post-deploy measurement.
Trusted by FinOps teams
Tallywyrm closed the loop between finance and platform. We stopped arguing about whether savings were real and started reviewing the PRs that produced them.
The questions we hear most.
Eight things buyers ask before signing a procurement form — pricing model, BYOC, audit trail, cloud coverage, PR delivery and the data we keep.
Open all FAQs →A closed loop, beginning to report.
Four stages, one review-friendly artifact at every step. Nothing is magic; everything is in your repo or your dashboard.
- 01
Connect your IaC repo
GitHub, GitLab or Bitbucket. Read-only cloud credentials via your existing OIDC trust. Ten minutes, no agent to run yourself.
- 02
Hourly inventory & scoring
Resources are scored against trailing usage, spend and native cost signal. Idle and oversized assets are ranked, not listed.
- 03
Open scoped rightsizing PRs
One PR per change, small, scoped, with the diff, the rollback and the forecasted saving written into the description.
- 04
Weekly ROI report
Realized dollars, projected next quarter, owner and PR per line. CSV export by default; the audit trail writes itself.
The paperwork is the product.
Every saving is attributable, every change is reviewable, every export is a signed record. Designed for the audits your security and finance teams already run.
How Tallywyrm works.
Four steps from your cloud account to a verified saving — every artifact attributable back to the resource and the deploy behind it.
- 01
Connect cloud + IaC via read-only roles in minutes
AWS, GCP and Azure are read through your existing OIDC trust. The agent opens scoped pull requests against your Terraform, Pulumi or Crossplane repo. Ten minutes from a README to a first run, no agent running in your account.
- 02
Analyze idle/oversized resources and unscheduled PVCs across providers
Compute, storage and managed services are reconciled against trailing usage, trailing spend and native cost signal every hour. Unscheduled persistent volumes across providers are surfaced separately so cleanup, not suspension, is the obvious next move.
- 03
Auto-generated rightsizing pull requests land in your repo for review
One small, reversible change per resource, opened as a pull request against your Terraform, Pulumi or Crossplane repo. Diff, rollback and post-deploy measurement written into the description so the reviewer signs with the same context they would have written themselves.
- 04
Verified savings logged to the audit trail and tied to a methodology
Every realized dollar ties back to a diff, a deploy timestamp and a post-deploy measurement, and lines up with the methodology on /methodology. The audit trail writes itself; finance signs the weekly report because every line carries the receipts.
What customers are saying
Cut our AWS bill 31% in the first month without a single deploy going sideways. Every saving had a PR behind it, which is the only metric our platform team trusts.
Reservation recommendations shipped as Terraform PRs that we could review one diff at a time. Our CFO signed off on the savings number the same week the report landed.
Stopped the idle-dev overspend we had been arguing about for two years. The audit trail made our security review a 15-minute conversation instead of a quarter-long one.
How much could you save?
Pick a spend tier and workload mix. We’ll project an annual saving range at Tallywyrm’s 15–30% benchmark, then save your estimate to the audit queue.
Pick a monthly cloud-spend tier and a workload mix. We’ll project an annual saving range using Tallywyrm’s 15–30% benchmark on real audits, then capture your estimate when you click below.
Midpoint $81,000 / year · Based on a 15–30% Tallywyrm benchmark on real audits.
Tallywyrm bills 12% of verified savings (Growthtier) — you keep the rest.
compute · DB · storage
On a $10k – $50k / mo bill ($30,000 / mo midpoint) · annualized $360,000 spend · 5 accounts on AWS.
Wire up your cloud accounts after you compare the rails.
We’ll dogfood your AWS bill for free for 30 days.
Real audit against the agent your team will adopt — no slide deck, no obligation, no spam.
Pick the rail that fits how your finance team processes invoices.
Every rail ships the same rightsizing, scheduling and reporting capabilities; the rail is the contract shape. Pick monthly flat finance-friendly, percent-of-savings that follows realised dollars, or annual-billed with the audit evidence pack.
Server-priced at render from src/lib/business/pricing.ts and src/lib/business/flat-tiers.ts.
A flat monthly price for finance-led programmes with broad multi-account inventory needs.
Up to 25 cloud accounts · 25 seats — over the cap, percent-of-savings rail kicks in on the next period.
- Rightsizing agentsContinuous inventory — AWS, GCP and Azure — reconciling compute, storage and managed-service SKUs against trailing usage and spend.
- Stop / start schedulesQuiet-hours automation with a per-environment window; non-prod suspends at night, resumes before standup.
- Weekly verified-savings reportEvery Monday: realized savings, projected savings and the diff behind every line — exec-ready, audit-ready.
- SOC 2-aligned audit trailSigned, timestamped record of every recommendation and approval — the math behind your invoice, line by line.
- Flat monthly — no rev-share mathA fixed monthly fee finance teams can buy without opening a percent-of-savings contract. Cap is 25 cloud accounts · 25 seats; over-cap falls back to the percent-of-savings rail.
For platform teams that want every PR reviewed and accounted for.
Platform fee $499/mo credited against the first invoice; the rail is the default the estimator recommends.
- Rightsizing agentsContinuous inventory — AWS, GCP and Azure — reconciling compute, storage and managed-service SKUs against trailing usage and spend.
- Stop / start schedulesQuiet-hours automation with a per-environment window; non-prod suspends at night, resumes before standup.
- Weekly verified-savings reportEvery Monday: realized savings, projected savings and the diff behind every line — exec-ready, audit-ready.
- SOC 2-aligned audit trailSigned, timestamped record of every recommendation and approval — the math behind your invoice, line by line.
- 12% of verified savingsThe default rail: Tallywyrm is free until we find real savings, then 12% of the verified delta. Year-one audits show 5–10% of bill.
For finance-led programmes that need SLAs and bespoke reporting.
Built on the Enterprise rail — weekly + on-demand reports, SOC 2 / ISO 27001 / EU CSRD evidence export, named success engineer — billed annually for a 10% saving on the monthly figure.
- Rightsizing agentsContinuous inventory — AWS, GCP and Azure — reconciling compute, storage and managed-service SKUs against trailing usage and spend.
- Stop / start schedulesQuiet-hours automation with a per-environment window; non-prod suspends at night, resumes before standup.
- Weekly verified-savings reportEvery Monday: realized savings, projected savings and the diff behind every line — exec-ready, audit-ready.
- SOC 2-aligned audit trailSigned, timestamped record of every recommendation and approval — the math behind your invoice, line by line.
- Annual-billed with full evidence bundleSame Enterprise rail as the default, billed annually (10% discount) with the SOC 2 / ISO 27001 / EU CSRD evidence export packed into the onboarding kit.
Built around the audit frameworks your buyers already reconcile against.
Read-only credentials, US-region inventory, weekly audit pass — the same posture every framework below tests.
- SOC 2 Type II
Audited security controls across the five trust-service criteria.
- ISO 27001
Risk treatment and Annex A control families on a published SoA.
- FedRAMP Moderate
Moderate baseline, US-region data residency, continuous monitoring.
- EU CSRD
Double-materiality inputs and ESRS E1 audit trail for finance teams.
- SEC climate disclosure
Scope 1/2/3 disclosure inputs backed by the same audit trail.
Two rails, one shared capability set.
Pick the rail that matches how your procurement system processes invoices — both get the same agent, the same weekly report and the same audit trail.
Server-priced at render from src/lib/business/pricing.ts and src/lib/business/flat-tiers.ts.
For platform teams that want every PR reviewed and accounted for.
- Rightsizing pull requestsEach PR cites the AWS / GCP / Azure SKU delta it produces, verified against your last 30 days of billing before you merge.
- Stop / start schedulesQuiet-hours automation with a per-environment window — you pay only for the hours the workload actually runs.
- Weekly verified-savings reportEvery Monday: realized savings, projected savings, and the percent of the delta the platform fee is pegged to.
- Immutable audit trailSigned, timestamped record of every recommendation and approval — the math behind your invoice, line by line.
- SOC 2-aligned evidenceControls mapped to SOC 2 trust criteria, exportable for your auditors on demand.
- Verified-savings measurementIndependent reconciliation across AWS CUR, GCP billing export, and Azure usage data — not a self-reported number.
A fixed monthly fee teams whose procurement can't process rev-share deals can buy outright.
Up to 5 cloud accounts · 5 seats
Over the cap, the percent-of-savings rail kicks in — same math, no separate invoice.
- Rightsizing pull requestsSame scoped PRs into your IaC repo, with a per-account rollout budget your FinOps team sets upfront.
- Stop / start schedulesPredictable monthly spend for non-production workloads — schedule everything that isn’t 24×7 customer-facing.
- Weekly exec-ready reportSame Monday digest, formatted for your CFO and AP team — one fixed line item, no surprise invoices.
- Immutable audit trailEvery recommendation logged with approver, rationale, and rolled-back-impact — procurement-friendly paper trail.
- SOC 2-aligned evidenceQuarterly evidence packs ready for your security review — one workspace, one export, one vendor to chase.
- Cap & overage fallbackCross the included accounts-or-seats cap and the rev-share math kicks in on the next period — same invoice line.
On a verified 20% saving against a $1M monthly cloud bill, Tallywyrm pays for itself about 6× over.
FinOps practice in long form.
Practical guides for finance and platform teams running cost across AWS, GCP and Azure — multi-cloud rightsizing, reservations, allocation and the audit trail behind every saving.
Send us your last month’s bill. We’ll show you what the agent finds.
No demo theatre, no slide deck. A real audit of one of your accounts, run by the same agent your team will adopt.
The FinOps questions buyers search for.
What FinOps actually is, how Tallywyrm rightsizes AWS RDS or GCP Cloud SQL, why percentage-of-savings pricing wins over a flat fee, whether we open pull requests in your Terraform repo, native start/stop schedules, the SOC 2 / ISO 27001 / SEC climate disclosure posture, and the time to the first PR.