Service 023 of 100
Get smart contracts written for you, tested before they touch money
The Build Studio writes smart contracts that do exactly what you need, tested before they touch money, at a price you name. A smart contract is a vault; write it wrong and it is a drain, and there is no undo button onchain. We write Solidity deliberately: the mechanics you specify, the failure cases you did not think to specify, and a test suite that attacks the contract before any user can. Then we walk you through what the contract can and cannot do, in plain language, before deployment. The studio's 47 live apps include dapps running contracts in production. Describe the mechanics, say the number that feels fair, and we will tell you honestly what that covers.
The 60-second version
A smart contract is a vault. Write it wrong and it is a drain.
We build it for you: solidity that does exactly what you need, tested before it touches money.
Your price, our build. ceoism.com/studio.
What you receive
- Solidity contracts implementing exactly your mechanics
- A test suite covering failure cases, not just happy paths
- A plain-language walkthrough of what the contract does
- Deployment to your chosen chain
- Full ownership of the code and deployment keys
How it works
- 1
Tell us what you need
One email. Describe the thing in your own words, plain language is perfect, and say the number that feels fair to you.
- 2
We build, you watch it become real
We reply honestly with what your number gets, then we build. You see the live thing take shape, not a slide about it.
- 3
You name the price
The price you set is the price. When it ships, it is live on a real domain and it is yours: code, keys, everything.
The receipts
Built by the same engine.
These are live apps from our own catalog that prove this exact service. Click them, they work.
Honest questions
- Do I still need an external audit if you test thoroughly?
- For contracts holding serious value, yes, and we will say so plainly rather than sell you false comfort. Our testing catches a great deal; an independent audit is a different layer, and high-stakes contracts deserve both.
- Can the contract be changed after it is deployed?
- Only if we design it that way. Upgradeability is a real trade-off: flexibility for you, but a trust question for users. We will lay out both paths honestly and build the one that fits your situation.
- What do you need from me to start?
- The mechanics in your own words: who can do what, when, and with whose money. You do not need technical language. Turning fuzzy intent into precise contract logic is exactly the job.
Name your price on this.
Tell us what you need and the number that feels fair. We answer honestly with what that number gets.
Not looking to hire anyone? If you have the knack but never had the means, CEOism will hand you a company instead.