ciddwd / overlay-translator

无需 ROOT 的开源 Android 屏幕实时翻译工具，适合游戏、视觉小说和漫画。支持端侧与云端 OCR、离线 LLM、多种翻译服务和文字朗读（TTS），译文可直接显示在画面上。Open-source no-root Android real-time screen translator for games, visual novels, and manga. Supports on-device and cloud OCR, offline LLMs, multiple translation services, on-screen translations, and text-to-speech (TTS).

KorenKrita / simul-subtitle

日语、英语视频与直播实时同传悬浮字幕（Android / macOS / Windows）｜本地离线语音识别 · 自备 LLM 翻译（BYOK）

maxwhipw / marmalade-stt-android

Offline, private speech-to-text for Android: a voice input engine for FUTO Keyboard and other keyboards and apps. Audio never leaves the phone.

BryceWG / BiBi-Keyboard

说点啥（BiBi Keyboard）:一个基于 Kotlin 的 Android 平台的 LLM 与 ASR 语音输入法键盘应用 An LLM ASR voice input method keyboard application for the Android platform based on Kotlin

lu0973-cb02d / ClassCue

按课表记好每一节课、被点名时及时提醒的本地优先 Android 课堂助手：离线录音转写、点名提醒、课后回放搜索与可选 AI 答案

LeanBitLab / LeanType-Voice-Plugin

Offline speech-to-text voice input plugin for LeanType Keyboard powered by whisper.cpp

MoHamed-B-M / flambo

Flambo: Open-source Android Voice Recorder & Transcriber | Material 3 Expressive UI, Offline Speech-to-Text (Vosk), Noise Reduction & Live Waveforms

GetStream / stream-chat-android

:speech_balloon: Android Chat SDK ➜ Stream Chat API. UI component libraries for chat apps. Kotlin & Jetpack Compose messaging SDK for Android chat

soupslurpr / Transcribro

Private and on-device speech recognition keyboard and service for Android.

trypsynth / evvdroid

Eloquence text-to-speech engine for Android and Wear OS, built on openevv