AI Tutor - K-12 and Higher Ed (PoC)
2025•Case Study
Real-time tutoring with citations and adaptive pedagogy, delivered via WebRTC.
The Challenge
- Limited 1:1 attention and after-hours support
- Content not adaptive to learner pace and gaps
- Curriculum alignment and citations are required
The Solution
WebRTC live room for tutoring sessions
Streaming pipeline with ASR, policy engine, RAG, and TTS
Socratic scaffolding and adaptive difficulty model
Impact
Students get 24 by 7 personalized tutoring
Teachers receive transcripts with citations and analytics
Institutions scale support at lower cost
Technical
Implementation Details
Daily.co rooms, Pipecat streaming, book ingestion to vector store, cited answers with page references, FastAPI endpoints for sessions and assessments, signed webhooks, JWT auth, observability dashboards.