THE YARD LEDGER · EVERY VESSEL YOU CAN OWN

Safety and Sanity

Protect your wallet, your launches and your nerves.

181vessels
9ready now
181live demos
0on your shortlist
11 apps
Launch Receipt, first screen of the live demoLIVE DEMO

Launch Receipt

Every launch gets a printable safety receipt: locks, caps, owner keys, all checked live.

Reserve · refundable deposit
$89Base · Solana +2
Launch Sentinel, first screen of the live demoLIVE DEMO

Launch Sentinel

An AI agent that watches your own launch and warns you of misconfigurations before you ship.

Reserve · refundable deposit
$149Base · Solana +1
Cooling Off, first screen of the live demoLIVE DEMO

Cooling Off

A tilt brake that delays your trades after losses until you answer one honest question.

Reserve · refundable deposit
$89Hyperliquid · Base +1
Guardrail Router, first screen of the live demoLIVE DEMO

Guardrail Router

Bridge and route aggregation that refuses paths breaking your own safety rules.

Reserve · refundable deposit
$149Base · Arbitrum +2
Resolve Watch, first screen of the live demoLIVE DEMO

Resolve Watch

Tracks every prediction market you hold and explains resolution rules before they bite you.

Reserve · refundable deposit
$99Polygon · Base
Allowance, first screen of the live demoLIVE DEMO

Allowance

Give your AI agent a wallet with house rules it literally cannot break.

Reserve · refundable deposit
$199Base · Arbitrum +1
Handoff Vault, first screen of the live demoLIVE DEMO

Handoff Vault

Leave clear onchain instructions so the people you trust can reach your crypto if you cannot.

Reserve · refundable deposit
$179Base · Arbitrum +1
Approval Sweep, first screen of the live demoLIVE DEMO

Approval Sweep

A weekly ritual that finds risky token approvals and lets you revoke them in one tidy pass.

Reserve · refundable deposit
$129Base · Arbitrum +2
Key Ceremony, first screen of the live demoLIVE DEMO

Key Ceremony

A guided, offline-first checklist for setting up a team multisig without a single scary step.

Reserve · refundable deposit
$199Base · Arbitrum +2
Scam Mirror, first screen of the live demoLIVE DEMO

Scam Mirror

Paste any link or signature request and see, in plain words, what it would really do to you.

Reserve · refundable deposit
$139Base · Ethereum +2
Gas Budget, first screen of the live demoLIVE DEMO

Gas Budget

Set a monthly onchain spending budget and see where every fee went, like a bank app for gas.

Reserve · refundable deposit
$79Base · Arbitrum +3

How new is each idea? We checked with web searches when each app was written up. A search is not proof that nothing similar exists, and the market moves fast, so we recheck before every build. Demos run on sample data.