poto-tts

English text-to-speech that pronounces Ghanaian words properly. Same model, same voice, same text — the only difference is the front-end.

Underlined words are in the Ghanaian lexicon, so poto-tts pronounces them from it. Everything else is left to espeak's English and is said exactly as British English would say it. Each voice reads different sentences, drawn from a Ghanaian English news corpus. The Kokoro column is standard Kokoro -- its own package, weights and misaki grapheme-to-phoneme -- not this pipeline with the dictionary removed.