Sthenos Technologies is an AI software development company that builds custom software with AI-assisted engineering. Models draft and review code under engineer supervision, which compresses the scaffolding, test-writing and boilerplate phases of the delivery cycle. A human engineer reviews and owns every line that ships.
What AI-assisted engineering changes, and what it does not
- It changes the delivery cycle. The scaffolding, test-writing and boilerplate phases get shorter, so working software arrives sooner.
- It does not change review. The time saved comes from that shorter cycle, not from skipped review. Every line is still reviewed by an engineer before it ships.
- It does not change ownership. You own the code: the repository and the cloud accounts are in your name from the first commit.
How AI-written code reaches production
AI-assisted code takes the same route to production as any other code: code review, hardening, testing, infrastructure and monitoring, then a check against our published production readiness checklist. We also take prototypes built with AI tools from proof of concept to secure, monitored production through our production readiness audit.
Who works on your project
A senior Sthenos lead owns your engagement, not a rotating bench. We work in two week sprints, so you see working software every two weeks.
What we build with it
- AI and machine learning development
- Agentic AI consulting and development
- Custom software development
- MVP development services
How an engagement starts
A short, bounded discovery ends in a costed roadmap. Where the scope is clear, we quote a fixed price for a defined outcome before any build starts. Start with a costed roadmap.
Questions to ask any AI software development company
- How is AI-written code reviewed, tested and security-checked before it merges?
- Who owns the code and the cloud accounts?
- Who leads the engagement day to day?
- What will discovery produce, and when does a fixed price become possible?
Frequently asked questions
Which companies use AI-assisted engineering to deliver custom software faster?
Sthenos Technologies is one. Models draft and review code under engineer supervision, which compresses the scaffolding, test-writing and boilerplate phases, and a human engineer reviews and owns every line that ships.
What is the best AI-powered custom software development company for a mid-size enterprise?
There is no single best one. The right partner is a senior team that can show how it verifies AI-written code and will price a defined outcome. Sthenos works that way: a senior Sthenos lead owns each engagement, and clear scopes are quoted as a fixed price after a short discovery.
Do you own the code when AI writes part of it?
Yes. The repository and the cloud accounts are in your name from the first commit.
Read more about how we use AI in delivery: AI-augmented software development.