# nl8590687/ASRT_SpeechRecognition

A Deep-Learning-Based Chinese Speech Recognition System 基于深度学习的中文语音识别系统

Repository: https://github.com/nl8590687/ASRT_SpeechRecognition
Canonical: https://ross.abutalabs.com/products/asrt_speechrecognition
Homepage: https://www.ailemon.net/asrt
Language: Python
License: GPL-3.0
License Family: copyleft
Topics: tensorflow, cnn, ctc, python, keras, speech-recognition, speech-to-text, chinese-speech-recognition, asrt, python3
Last push: 2026-04-10T15:33:28+00:00

## Health v2 (maintenance only)
Score: 57/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 76, release rhythm 8, longevity 100
- inputs: {"age_days": 3467, "days_push": 145, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 8383, forks 1893 (observed 2026-08-28T04:10:20.731663+00:00)

## What it is
ASRT is a deep-learning-based Chinese speech recognition (speech-to-text) system built with TensorFlow/Keras, using CNN, LSTM, attention mechanisms, and CTC loss. It supports training custom acoustic models on standard Chinese speech datasets and running inference on audio files.

## Use cases
- transcribe Chinese audio to text
- train a Chinese speech recognition model
- convert Mandarin speech recordings into pinyin and Chinese text
- build a voice-to-text service for Chinese
- fine-tune an ASR model on custom Chinese speech data
- evaluate speech recognition accuracy on Chinese datasets

## When to choose
- you need offline, self-hosted Chinese speech recognition
- you want to train or customize an ASR model for Mandarin
- you have GPU hardware and want an open-source research-grade Chinese STT pipeline

## When to avoid
- you need multilingual speech recognition beyond Chinese
- you want a production-ready managed ASR API without training infrastructure
- you lack a GPU with 11GB+ memory for training

## Facets
- artifact type: library
- maturity: active
- function: speech-recognition, deep-learning, machine-learning, audio-processing
- domain: speech-processing, machine-learning
- platform: python, windows
- tags: chinese-speech-recognition, speech-to-text, ctc, cnn, keras, tensorflow, asr, natural-language-processing, linux, gpu

## Member repositories
- nl8590687/ASRT_SpeechRecognition (main) score 57

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:10:20.731663+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T17:27:27.621603+00:00, confidence not recorded.
  - readme: https://github.com/nl8590687/ASRT_SpeechRecognition (fetched 2026-08-28T04:10:20.731663+00:00, sha c8c7a59472c9)
- Data as of 2026-08-30T08:39:29.467469+00:00.