TeachFX

TeachFX is an instructional coaching platform that uses proprietary AI to analyze classroom audio recordings. After a teacher records a lesson on any microphone-equipped device, the system processes the audio to automatically track and quantify teacher talk versus student talk. The platform delivers private, personalized reports that visualize instructional patterns and measure the use of academic vocabulary and other high-leverage practices. This feedback is designed for supportive self-reflection, providing data-driven insights to help educators identify specific areas for growth in student engagement without it being tied to formal evaluation. The primary users are K-12 teachers seeking to refine their instructional methods and the school districts aiming to scale professional development. In a typical workflow, a teacher records a class, reviews the AI-generated analysis, and sets personal goals, such as reducing their own talk time. They can then track progress against these milestones over subsequent lessons. While individual teacher data remains confidential, the system allows for the sharing of anonymized "bright spots" and successful strategies within a professional community of practice, facilitating collaborative improvement.