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Built a from-scratch TTS pipeline (FastSpeech2 + HiFi-GAN) on LJSpeech [P]

This story is from 2026-09-07. It is preserved in the archive; the latest stories are on the live feed.

Two years as a data scientist, wanted to actually understand TTS internals instead of the whiteboard version, so I built one from scratch: forced alignment → FastSpeech2 acoustic model → standalone PostNet → fine-tuned HiFi-GAN vocoder, trained on LJSpeech-1.1. Code: github.com/Ashwin3290/Ash-TTS W…

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  1. 2026-09-07 06:51 · r/MachineLearning
    Built a from-scratch TTS pipeline (FastSpeech2 + HiFi-GAN) on LJSpeech [P]

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