Phonemes Python Packages

orthography2ipa

Linguistically motivated grapheme-to-IPA and allophone mappings for 350+ language codes

scriptconv

Zero-dependency script & phoneme-notation core — ISO-15924 detection & metadata, IPA ↔ ARPABET/X-SAMPA/Lexique/Kirshenbaum/Cotovía/RFE, Buckwalter ↔ Arabic, Hangul → jamo, kana

africa-g2p

Text and orthography toolkit for 869 African languages: grapheme-to-phoneme (native spelling or IPA), conversion between any two languages' orthographies, one shared cross-language spelling, and a reversible plain-ASCII form. Non-Latin scripts romanised. Pure Python, no dependencies.

quranic-phonemizer

Quranic grapheme to phoneme (G2P) converter and tajweed annotator in Hafs and Warsh

tugaphone

TugaPhone is a Python library that phonemizes arbitrary Portuguese text across major Lusophone dialects (pt-PT, pt-BR, pt-AO, pt-MZ, pt-TL). It uses a curated phonetic lexicon plus a rule-based fallback to deliver plausible phoneme transcriptions while preserving dialectal variation.

bournemouth-forced-aligner

Extract phoneme-level timestamps from speeh audio.

openpronounce

Open-source phoneme-level English pronunciation assessment (Wav2Vec2 + DTW). Self-hosted alternative to Azure Pronunciation Assessment.

tugalex

a lexicon handler and linguistic utility for Portuguese dialects. It provides data on phoneme transcription (IPA), syllable segmentation, and historical/modern orthographic rules.

ppgs

High-Fidelity Neural Phonetic Posteriorgrams

hm

Mnemonic tools

phoneme-guesser

Utility to retrieve phonemes from text

myprosody

A Python library for measuring the acoustic features of speech (simultaneous speech, high entropy) compared to ones of native speech.

voxpopuli

Python wrapper for Espeak and Mbrola, for simple local TTS

phonemeser

Speech emotion recogniton by phoneme type convergence

phonetic-matcher

match strings by how they sound

phonetic-distance

A metric used for comparing dialectical form of a concept. Implemented to analyze the ALM.

timit-utils

Python/numpy/pandas convenience wrapper for the TIMIT database.