Visper

Visper is an AI-powered storytelling pipeline that transforms the contents of a GitHub repository extracted and analyzed through Fetch.ai’s uAgents into elegant slides, natural-sounding narration, and a final MP4 video in one automated flow. Built during the Ted AI Hackathon, it combines Gemini models for narration, image generation, and optional TTS with Vectara AI for retrieval-augmented grounding. Visper also integrates Google Cloud TTS and GCS for audio synthesis and cloud delivery. By converting raw repository content into clean, narrated visual summaries, Visper makes technical projects easier to understand and more accessible, especially for blind and low-vision users.