Eightify

Eightify is a premier AI-driven content condensation engine designed to optimize the consumption of long-form video content on YouTube. Leveraging advanced Large Language Models (LLMs) such as GPT-4o, Eightify analyzes video transcripts to extract core insights, organized into hierarchical timestamped summaries. As of 2026, the tool has evolved beyond simple summarization into an interactive knowledge retrieval system, allowing users to query specific video data points via a specialized chat interface. Its technical architecture focuses on low-latency processing of transcripts, even for videos exceeding several hours. Positioned at the intersection of EdTech and professional productivity, Eightify solves the 'information overload' problem for researchers, students, and professionals by reducing a 60-minute video into a 2-minute readable digest. The platform supports over 40 languages, making it a critical tool for global cross-lingual knowledge transfer. Integration is handled primarily via browser extensions (Chrome, Safari) and a dedicated iOS application, ensuring seamless friction-free deployment within the user's existing workflow.