Validator by Yazero

Validator by Yazero helps you quickly assess whether a startup idea is worth pursuing, without spending hours on manual research. Enter a project description and get multiple angles of analysis in a single run.

What it evaluates

The service provides both basic and advanced validation and then summarizes the results into an overall conclusion. The report typically covers:

• Market potential and context
• Problem framing and clarity
• Competitor landscape
• Target audience and customer signals

Data sources and approach

Validator combines GPT-3.5 and GPT-4 with Google search, and adds analysis based on Reddit and the App Store. This mix helps surface real user discussions and behavior patterns, reducing the risk of relying only on founder intuition.

Who it’s for

Validator by Yazero is useful for founders, product managers, and analysts validating:

• New product features
• MVP concepts
• Entirely new startup ideas

It can be used before building a pitch deck, talking to investors, or running early ad tests to structure arguments for and against an idea.