PromptProven · pilot
Hire engineers who can direct and check an AI assistant.
PromptProven is a take-home assessment for teams hiring software engineers. Candidates use a built-in AI coding assistant to fix, change or extend a real codebase, and their work is graded against tests they never see and on how they worked.
How an assessment works
- 01You choose tasks from the catalog and invite candidates by email.
- 02Candidates work in a hosted workspace in the browser: the task’s source, an editor, a terminal and a built-in AI assistant. The session is timed and starts with a short written plan.
- 03The submitted change is built and run against hidden tests in an isolated container, and the recorded session is scored for how the candidate worked with the assistant.
- 04You review every candidate’s results, task by task, in one place.
What we are building with pilot teams
Passing tests shows that a fix works. It does not show whether the engineer understood the problem, steered the assistant, or caught its mistakes. That is why each session is time-boxed and recorded, and half of the score is for that process. We are validating the process score with a small number of teams before calling it a product.