Know what every customer actually costs you.
Margin connects what you charge to what you spend serving it — down to the workflow, the model and the prompt. Then it tells you which of those costs are avoidable.
$184,290
617 accounts
$31,842
$51.61 / account
82.7%
+1.6 pts vs January
14
$3,918 MRR
| Account | MRR | Variable | Margin | 8 mo |
|---|---|---|---|---|
| Acme CorpGrowth | $199.00 | $112.11 | 43.7% | |
| NorthwindGrowth | $199.00 | $96.40 | 51.6% | |
| Kestrel DataScale | $799.00 | $341.28 | 57.3% | |
| HalcyonGrowth | $199.00 | $71.55 | 64.0% | |
| Meridian HealthScale | $799.00 | $214.06 | 73.2% | |
| Ridgeline LabsStarter | $99.00 | $21.34 | 78.4% | |
| VantageScale | $799.00 | $143.02 | 82.1% |
- Growth
Account
Acme Corp
- Revenue
- $199.00
- Variable cost
- $112.11
- Gross profit
- $86.89
- Gross margin
- 43.7%
Variable cost by workflow
- $74.82OpenAI · gpt-5.18,412 callscache 31%
- Prompt · uncached6.2M tokens$41.30
- Prompt · cached2.8M tokens · 31% hit$8.14
- Output1.1M tokens$25.38
- Image generation$19.03
- Everything else$18.26
Recommendation43.7% → 78.1%- Route 68% of research calls to a lighter model−$46.30
- Cache the shared image prompt prefix−$11.40
- Batch the nightly reconciliation calls−$10.83
Quality held on 1,412 sampled research responses. Nothing customer-visible changes.
Account
Acme Corp
- Revenue
- $199.00
- Variable cost
- $112.11
- Gross profit
- $86.89
- Gross margin
- 43.7%
Variable cost by workflow
- $74.82OpenAI · gpt-5.18,412 callscache 31%
- Prompt · uncached6.2M tokens$41.30
- Prompt · cached2.8M tokens · 31% hit$8.14
- Output1.1M tokens$25.38
- Image generation$19.03
- Everything else$18.26
- Route 68% of research calls to a lighter model−$46.30
- Cache the shared image prompt prefix−$11.40
- Batch the nightly reconciliation calls−$10.83
Quality held on 1,412 sampled research responses. Nothing customer-visible changes.
You know your AI bill. You don’t know whose it is.
What you can already see
- OpenAI, February
- $14,208
- Anthropic, February
- $9,104
- Total variable cost
- $31,842
- Blended gross margin
- 82.7%
What nothing tells you
- Which fourteen accounts are under 60% margin.
- Which single workflow is 39% of your model spend.
- Which of that spend changes nothing if you remove it.
A blended margin of 82.7% is healthy and hides fourteen accounts that are not. Averages are where unit economics go to be ignored.
The same $31,842, cut by cause instead of by vendor.
- OpenAI44.6%$14,208
- Anthropic28.6%$9,104
- AWS Bedrock12.5%$3,980
- Replicate8.5%$2,711
- ElevenLabs5.8%$1,839
This is the view your invoices already give you. It tells you the total and nothing about the cause.
| Workflow | Accounts | Share | Cost |
|---|---|---|---|
| Research agent | 412 | 39.2% | $12,480 |
| Bulk enrichment | 38 | 25.8% | $8,214 |
| Document parsing | 191 | 20.1% | $6,390 |
| Image generation | 288 | 9.8% | $3,118 |
| Everything else | 617 | 5.1% | $1,640 |
Bulk enrichment costs $8,214 a month and is used by 38 accounts — $216 each, against an average revenue of $298.69. That is the sentence a provider invoice cannot produce, and it is the reason Margin exists.
From an invoice to a decision.
- 01
Meter
Every model call, cache hit and rendered asset is recorded with the request that caused it.
- 02
Attribute
Requests resolve to a workflow, the workflow to a feature, the feature to the accounts using it.
- 03
Compare
Cost per account is set against what that account pays, at the plan and the invoice level.
- 04
Recommend
Nogu proposes the specific changes that hold quality, with the projected margin attached.
Sources this product is designed to read
Stripe, OpenAI, Anthropic, OpenRouter, PostHog can be connected today. The rest are sources the model is built for and cannot be connected yet — the app never offers a provider whose consent flow it cannot complete.
Revenue
- Stripe — can be connected today
- Chargebee
- Paddle
- Orb
AI providers
- OpenAI — can be connected today
- Anthropic — can be connected today
- OpenRouter — can be connected today
- Replicate
- ElevenLabs
- AWS Bedrock
Infrastructure & product
- AWS
- Vercel
- Supabase
- PostHog — can be connected today
- Segment
Find out what your best customer actually costs.
Connect Stripe and one AI provider. Margin returns a per-account view of your unit economics, and the specific costs it thinks you can remove.