EduCircle – Voice-First AI Tutor for Active Recall Learning

Summary: EduCircle is a voice-driven AI tutor designed to replace passive reading with interactive conversations. It delivers responses with under 500ms latency using a custom retrieval-augmented generation (RAG) pipeline, enabling instant doubt resolution without subscriptions through a pay-as-you-go model.

What it does

EduCircle engages users in real-time voice conversations that quiz and challenge understanding, promoting active recall. It uses Next.js 15, Vercel AI SDK, and a custom RAG system to provide verified academic answers quickly.

Who it's for

It targets students and learners seeking an interactive alternative to traditional passive study methods.

Why it matters

EduCircle addresses the ineffectiveness of passive reading by encouraging active engagement and verbal explanation to improve knowledge retention.