Acme demo. You are the lead. Made-up people, real signatures.

Be an engineerBe someone with a linkJust for fun
Viewing as Acme's lead
Acme

What did Payments get done?

Week 45, each week signed by the person it describes.

$392 of AI got 16 things done.

Built 12 things, fixed 1 bug, figured out 1 problem, wrote 1 piece and planned 1 thing.

5 people, 12 shipped changes.

Chainlink CRE

Checked by Chainlink, once a month

On Nov 7, 2026, 2:14 AM, a Chainlink CRE workflow read Payments's receipts straight from Arkiv, checked every signature, added up the signed numbers and asked GitHub whether what shipped is still there (each merged PR still merged, each push to main still in main's history), then wrote the result on Ethereum Sepolia.

Nobody can post or change a score, not even Acme. Only Chainlink's forwarder can post to that contract.

  1. 1
    Reads the team's receipts from Arkiv

    Straight from Arkiv, not from our server.

  2. 2
    Checks every signature

    Each receipt's EIP-712 signature against the person it is about. Any that fail are left out.

  3. 3
    Adds up the signed numbers

    Spend, things done, spend that went in circles, and what shipped.

  4. 4
    Asks GitHub about what shipped

    Is each merged PR still merged, and each push to main still in main's history?

  5. 5
    Writes the score to Ethereum Sepolia

    Only Chainlink's forwarder can write to that contract.

How the team worked this week

From log and GitHub timestamps. No AI involved.

Typical time between steps

  1. Idea to code26mover 14
  2. Code to commit46mover 8
  3. Commit to PR7mover 8
  4. PR to merge31hover 12

From idea to merged: 33h typical, over 12. Time with the AI before writing code: 8h.

Pull requests

12 merged of 14 opened, 2 still open.

AI cost per shipped change (merged PR or push to main): $16.16

Where the money went

  • Shipped $194
  • Learning $2.16
  • In progress $12.79
  • Wasted $183

Waste, by reason

  • Plans nobody acted on1$5.21
  • Left on the AI's question2
  • Went in circles4$178
  • Code that never shipped0
  • Answers stopped midway7

Typical times are the median of each person's median. People are never ranked.

Everyone's week

Ordered by things done. People are never ranked.

You5 things done, $128, 4 shipped changesThings done 5AI spend $128Shipped changes 4Signature checked

Built dashboard and cache, wrote docs, solved logic

  1. Built
    Team spend dashboard
    PR #131 merged
    $10.60
  2. Built
    CI cache implementation
    PR #130 merged
    $31.05
  3. Wrote
    API quickstart documentation
    PR #129 merged
    $60.58
  4. Built
    Cover payout edge cases
    PR #132 merged
    $23.14
  5. Figured out
    Settlement batching mechanics
    $2.16

Pull requests

Pull requestStatusAI cost
docs: API quickstart
acme-demo/payments-api#129
Merged$60.58
chore: CI cache
acme-demo/web-app#130
Merged$31.05
test: cover payout edge cases
acme-demo/infra#132
Merged$23.14
feat: team spend dashboard
acme-demo/web-app#131
Merged$10.60
  • Signature checked
  • Written by 0G private AI, TEE verified, signed as @you.
  • Opened from Swarm with the company key
  • Idea to merged 38h

Check it yourself

Arkiv

The signed totals, read-only and owned by the person who signed them.

The record on the Arkiv explorerrabdi.explorer.arkiv.network
Swarm

The full list, encrypted on their laptop before it left.

The encrypted copyOpens here
Link

What anyone with the link sees: the signed totals and the checks.

What anyone seesOpens here
Asha3 things done, $47.40, 3 shipped changesThings done 3AI spend $47.40Shipped changes 3Signature checked

Built 3 things.

  1. Built
    Bump dependencies
    PR #143 merged
    $29.66
  2. Built
    Move fees into pure functions
    PR #145 merged
    $11.49
  3. Built
    Bump dependencies
    PR #144 merged
    $6.25

Pull requests

Pull requestStatusAI cost
chore: bump dependencies
acme-demo/payments-api#143
Merged$29.66
refactor: move fees into pure functions
acme-demo/web-app#145
Merged$11.49
chore: bump dependencies
acme-demo/infra#144
Merged$6.25
  • Signature checked
  • Written by simple rules, signed as @asha-acme.
  • Opened from Swarm with the company key
  • Idea to merged 41h

Check it yourself

Arkiv

The signed totals, read-only and owned by the person who signed them.

The record on the Arkiv explorerrabdi.explorer.arkiv.network
Swarm

The full list, encrypted on their laptop before it left.

The encrypted copyOpens here
Link

What anyone with the link sees: the signed totals and the checks.

What anyone seesOpens here
Ravi3 things done, $109, 2 shipped changesThings done 3AI spend $109Shipped changes 2Signature checked

Built 3 things.

  1. Built
    Bump dependencies
    PR #124 merged
    $63.09
  2. Built
    Split payments service
    PR #123 merged
    $39.00
  3. Built
    CSV export for ledgersin progress
    PR #122 open
    $6.45

Pull requests

Pull requestStatusAI cost
chore: bump dependencies
acme-demo/payments-api#124
Merged$63.09
refactor: split payments service
acme-demo/payments-api#123
Merged$39.00
feat: CSV export for ledgers
acme-demo/payments-api#122
Open$6.45
  • Signature checked
  • Written by simple rules, signed as @ravi-acme.
  • Opened from Swarm with the company key
  • Idea to merged 28h

Check it yourself

Arkiv

The signed totals, read-only and owned by the person who signed them.

The record on the Arkiv explorerrabdi.explorer.arkiv.network
Swarm

The full list, encrypted on their laptop before it left.

The encrypted copyOpens here
Link

What anyone with the link sees: the signed totals and the checks.

What anyone seesOpens here
Kabir3 things done, $96.65, 3 shipped changesThings done 3AI spend $96.65Shipped changes 3Signature checked

Built 3 things.

  1. Built
    Add refund status webhook
    PR #148 merged
    $52.33
  2. Built
    Bump dependencies
    PR #147 merged
    $23.13
  3. Built
    CSV export for ledgers
    PR #146 merged
    $21.19

Pull requests

Pull requestStatusAI cost
feat: add refund status webhook
acme-demo/web-app#148
Merged$52.33
chore: bump dependencies
acme-demo/web-app#147
Merged$23.13
feat: CSV export for ledgers
acme-demo/payments-api#146
Merged$21.19
  • Signature checked
  • Written by simple rules, signed as @kabir-acme.
  • Opened from Swarm with the company key
  • Idea to merged 25h

Check it yourself

Arkiv

The signed totals, read-only and owned by the person who signed them.

The record on the Arkiv explorerrabdi.explorer.arkiv.network
Swarm

The full list, encrypted on their laptop before it left.

The encrypted copyOpens here
Link

What anyone with the link sees: the signed totals and the checks.

What anyone seesOpens here
Meera2 things done, $11.55Things done 2AI spend $11.55Shipped changes 0Signature checked

Fixed 1 bug and planned 1 thing.

  1. Fixed
    Null merchant name in receiptsin progress
    PR #144 open
    $6.34
  2. Planned
    Plan for splitting the payments service
    $5.21

Pull requests

Pull requestStatusAI cost
fix: null merchant name in receipts
acme-demo/payments-api#144
Open$6.34
  • Signature checked
  • Written by simple rules, signed as @meera-acme.
  • Opened from Swarm with the company key

Check it yourself

Arkiv

The signed totals, read-only and owned by the person who signed them.

The record on the Arkiv explorerrabdi.explorer.arkiv.network
Swarm

The full list, encrypted on their laptop before it left.

The encrypted copyOpens here
Link

What anyone with the link sees: the signed totals and the checks.

What anyone seesOpens here
Where this data comes fromSigned receipts on Arkiv

Shared receipts live on Arkiv (testnet Rabdi) as read-only entities of schema receipts-ethglobal-mumbai.receipt.v2, each owned by the person who signed it. Anyone can read them, so this page does not depend on our server, and every receipt is checked against its signature before it counts. 5 receipts for this team found on Arkiv right now, plus 20 signed demo receipts from the repo.

arkiv.schema = str('receipts-ethglobal-mumbai.receipt.v2') AND type = str('receipt') AND team = str('acme-payments')