Hello, Product Hunt 👋 I built Devana after noticing a pattern in my own interview preparation: I could solve problems reliably when working alone, but consistently struggled to perform under observation. After some research, I realized this is a common and often unrecognized issue. Many candidates are proficient problem-solvers who freeze the moment someone is watching and listening to them work through a solution live. Devana is an AI interviewer designed to address exactly that. It conducts live voice interviews across coding, system design, and behavioral formats, using a real code editor. It asks follow-up questions based on your approach, and it prompts you if you go quiet for too long, replicating the pressure of an actual interview rather than a passive practice session. Additional features include: An AI Coach with memory across sessions, which identifies recurring mistakes over time A personalized prep plan, generated from your target role, companies, and available time, laid out as a day-by-day calendar A question bank of 1,700+ real interview questions from approximately 30 companies, filterable by company, difficulty, and interview type A "Bring Your Own Problem" mode for practicing a specific question The first interview is free and full-featured, with no limitations relative to the paid plan, so you can evaluate the complete product before deciding whether to continue. I would appreciate any feedback, particularly from those who have experienced a difficult or unsuccessful live technical interview, as that experience is the core problem Devana is built to solve.

Devana

AI technical mock interviews for software engineers

AI technical mock interviews for software engineers