BoldVoice

BoldVoice is a mobile application designed to help non-native English speakers improve their spoken English clarity and confidence. It focuses specifically on accent reduction and pronunciation training, targeting individuals who have a solid grasp of English grammar and vocabulary but struggle with being understood or feeling confident in conversations. The app combines expert-led video lessons from Hollywood accent coaches with artificial intelligence (AI) technology that provides instant, detailed feedback on the user's speech. Users begin by recording themselves speaking phrases, sentences, or short conversations directly within the app. The AI then analyzes multiple aspects of the speech, including pronunciation accuracy, stress patterns, rhythm, intonation, and overall clarity. It identifies specific sounds or syllables that are mispronounced, misplaced stress that changes word meaning, and areas where the speech sounds unnatural or unclear. For each detected error, the app offers visual and audio cues to help the user understand the correct articulation, such as showing the correct tongue and lip positions, providing slow-motion audio examples, and highlighting the exact part of the word that needs adjustment. Users can practice any time, repeating the same phrase until they achieve a satisfactory score. The app also includes a library of structured video lessons created by professional accent coaches who have worked with Hollywood actors. These lessons cover topics such as vowel sounds, consonant clusters, linking words, "th" sounds, and common American English intonation patterns. The curriculum is organized by difficulty level, allowing beginners to start with basic sound formation and advanced learners to focus on subtle nuances like sentence stress and rhyth