Voice AI Buildathon: Build an AI That Can Interview
Sun, 18 Oct 2026, 14:00
Bengaluru, India
Free
Originally organized by AI Garage 🇮🇳. Paytm × AI Garage | Bengaluru Most Voice AI demos stop at having a conversation. In this buildathon, we’ll go one step further: build Voice AI agents that interview people, understand what they’re saying, and turn conversations into useful structured outcomes. We’ll start with a walkthrough of a real AI hiring automation built by AI Garage. Then, you’ll choose one of two challenges and build your own interviewer agent. No slide-deck hackathon. We end with working demos. Part 1 | Host Walkthrough: AI Hiring Automation We’ll start by breaking down a real workflow: Candidate applies → AI voice agent calls → conducts screening interview → transcript is evaluated → structured candidate data is generated → next action is triggered We’ll look at how the different pieces work together: Voice AI conversational prompting follow-up questions structured data extraction LLM evaluation workflow automation human review downstream actions The goal isn’t to copy the hiring use case. It’s to understand the primitives well enough to build your own interviewer agent. Part 2 | Buildathon Choose one of two challenges. Challenge 1: Personal Interviewer Agent What if you never had to fill another application form manually? Build an agent that can take an application/form, understand what information is required, and interview the user over voice to produce the answers. For example: Application/Form → Agent understands questions → Voice interview → Follow-up questions → Draft answers → User review The agent shouldn’t simply read every form field aloud. A strong agent should understand what information is missing and probe for better answers. If a form asks: Tell us about something you've built. The agent might ask: What exactly did you build? What part did you personally own? Who used it? What happened as a result? Is there a number or outcome we can include? At the end, the user should receive a structured draft ready for review. Human approval stays in the loop before anything is submitted. Challenge 2: Problem Intake Agent Real problems are usually trapped inside messy conversations. Companies, founders and individuals often have useful problems for builders to solve but turning those problems into a clear brief requires multiple calls, messages and follow-ups. … Venue: Bengaluru, India, Bengaluru, Karnataka, IN. Registration is handled by the original organizer. Original event and organizer: https://luma.com/jmp402e7