Product Engineering
Prototype vs Production Software: What's Actually Different?
A prototype proves an idea. A production product survives real users, real data and real failure. Here is what changes between the two.
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All insights
Startup Technology
When Does a Startup Need a CTO?
The trigger is rarely headcount. It is the cost of being wrong.
1 min read
Not every technical decision needs a full-time executive. Knowing which ones do is the actual question.
Founders often ask whether it is time to hire a CTO. A more useful framing: which technology decisions are currently being made without senior judgement, and what happens if they are wrong?
Signals that senior technical leadership is needed
- Architecture decisions are being made implicitly by whoever writes the code.
- You cannot evaluate whether an agency or contractor is doing good work.
- Investors or enterprise customers ask questions you cannot answer with evidence.
- Engineering hiring is starting, and no one can assess candidates deeply.
- Security or compliance obligations have entered the conversation.
Full-time, fractional or advisory
A full-time CTO makes sense when technology is a continuous strategic function — an in-house team to lead, a platform to own, a roadmap that changes weekly. Before that, fractional or advisory engagements often cover the same decisions at a fraction of the cost.
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