MindScriptAI: A Voice-First SaaS for Generating Platform-Optimized Social Media Content

This paper presents MindScriptAI, a voice-first software platform designed to turn spoken thoughts into polished social media posts tailored for specific platforms. The system combines Whisper ASR for converting speech to text, Mixtral 8×7B Instruct for generating content, and two evaluation metrics that assess how well the output aligns with both the speaker’s intent and the chosen platform’s style. The pipeline includes transcript cleanup, dynamic prompt building, and personalized feedback loops—all working without retraining the base language model. In real-world user testing, posts made with MindScriptAI showed a 78% improvement in click-through rates over manually written versions. By streamlining content creation through speech, this system provides an efficient and adaptive tool for professionals looking to boost engagement across platforms like LinkedIn, Twitter, and Instagram.