Technology History on Mi&Bee Bloghttps://blog.mickeyzzc.tech/en/tags/technology-history/Recent content in Technology History on Mi&Bee BlogHugo -- gohugo.ioen蓝宝石的傻话Sat, 11 Jul 2026 00:00:00 +0000Code-Generated Promo Videos (5): The TTS Landscape — From VODER to Zero-Shot Cloninghttps://blog.mickeyzzc.tech/en/posts/aihelper/ai-video-audio-synthesis-5/Sat, 11 Jul 2026 00:00:00 +0000https://blog.mickeyzzc.tech/en/posts/aihelper/ai-video-audio-synthesis-5/<p>In Part 2, we used three lines of <code>edge-tts</code> code to generate voiceovers for our promo video. But <code>edge-tts</code> is just one entry point into the vast world of TTS — where did its neural architecture come from? And beyond calling Microsoft&rsquo;s API, what else can TTS do today?</p> <p>This article traces the journey of speech synthesis from VODER in 1939 to Flow Matching in 2025, covering the complete evolution of neural TTS and its frontier capabilities. By the end, you&rsquo;ll understand: why can&rsquo;t free <code>edge-tts</code> clone voices? What are the cutting-edge capabilities of modern TTS? And where is this technology heading?</p>