Your real-time AI interview co-pilot.

A real-time AI interview assistant listens to your live interview, transcribes the conversation as it happens, and uses AI to help you respond in the moment. Co-Help captures your call's system audio, transcribes both sides live, and races 9+ AI models (GPT, Claude, Gemini, and more) to surface a fast, well-formed answer on a private overlay only you can see.

No. Co-Help uses a click-through overlay with screen-capture protection, so it stays invisible in screen shares and recordings on Zoom, Microsoft Teams, Google Meet, and other platforms, while remaining fully visible to you.

Yes. Co-Help includes screenshot Q&A for reading code or diagrams and can render architecture and flow diagrams, which supports coding, system design, and behavioral interviews in the same app.

Yes. The $20 one-time plan covers one full interview session with every feature and all 9 AI models — no subscription required. Monthly ($150/mo, 40% off $250) and Annual ($600/yr, 40% off $1,000) plans are also available for unlimited sessions.

Co-Help is interview-only rather than a broader prep suite or general meeting assistant, races 9 AI models in parallel instead of one, and offers a $20 one-time session instead of only subscription or credit-based pricing. See the full comparison for details on each.

Yes. Co-Help supports Windows 10/11 and macOS 11+ on both Apple Silicon and Intel Macs.

Co-Help races 9+ models in parallel — OpenAI (GPT), Anthropic (Claude), Google (Gemini), Groq, DeepSeek, Mistral, OpenRouter, and GitHub Models. The first strong response wins, so you get fast, high-quality answers without picking a provider.

Yes. During setup you can add your resume, projects, and notes as your knowledge base, plus details about the role or job description you're interviewing for. Co-Help uses both so its answers reflect your real experience and the specific opportunity.

Your interview profile, conversations, transcripts, and knowledge base are stored locally on your machine — never on our servers. To run your account we store only the basics: your name, email address, a hashed password (never the password itself), and your plan and billing status. Payments are handled by Stripe; we never see your card. AI requests pass through our secure backend, get answered, and are immediately discarded. We log only the timestamp, model used, and request size for billing and abuse protection — never the content. We never sell or share your data.

Rules vary by employer and by the assessment platform some companies use for technical screens. Some explicitly restrict outside tools during interviews; others don't address it. Always check the specific rules for your interview before using any AI assistant, including Co-Help.