talkback

Android下音视频对讲演示程序（声学回音消除、噪音抑制、语音活动检测、自动增益控制、自适应抖动缓冲）

这是一个使用纯Rust编写的读屏（Screen Reader）项目，用于视力有障碍的人群操作电脑，软件会将屏幕上的各种信息转换成语音输出。

Native-first, all-in-one React Native accessibility toolkit for iOS & Android — screen reader focus order, announcements (VoiceOver/TalkBack), physical keyboard support, and iOS accessibility containers, all under one `A11y.*` namespace. New Arch, Old Arch, Bridgeless & Expo ready.

Native-first React Native library for screen reader focus order, focus trapping, cards with nested buttons, and accessibility announcements on iOS (VoiceOver) and Android (TalkBack).

Windows下音视频对讲演示程序（声学回音消除、噪音抑制、语音活动检测、自动增益控制、自适应抖动缓冲）

Runtime accessibility scanner for Jetpack Compose — detects missing content descriptions, low text contrast, and touch target overlap issues.

A simple example of JavaScript Speech Recognition.

ScreenReader app for Android

A camera that tells you what it sees, out loud and offline. On-device scene and page description from a fine-tuned vision model, live OCR, 601-class detection and LiDAR depth. Built for VoiceOver and TalkBack. Free on iPhone and Android.

基于 Cloudflare Worker 的虚拟女友聊天服务后端，提供 AI 对话、语音合成、图片生成等功能。

Talkback and IFB intercom station for Zoom meetings. Hold a key and your voice lands in one panelist's ear, while the meeting, the recording and the room hear nothing. Windows, built on the Zoom Meeting SDK.

An accessibility-first web metronome and voice recorder.

An open source android screen reader for visually impaired users

Home Assistant Lovelace intercom camera card with go2rtc WebRTC talkback and action buttons.

Pure Python Imou Life bridge for Home Assistant and Frigate with RTSP, ONVIF, WebRTC, and LAN talkback/TTS support.

Media relay that fans out a single RTSP/media source to many consumers — RTSP server, FFmpeg, raw packets — with two-way audio. Built on node-av.

Editor de código compatível com leitores de telas em celulares

Blind-First image editor — add custom text to images with full screen-reader accessibility. Fully offline, no data collection, zero AI. GPLv3.

Accessibility scanner for running Android and iOS apps, with first-class .NET MAUI support: wraps Apple's and Google's accessibility audits, can drive real TalkBack capture on Android, maps findings to WCAG 2.2, and writes predicted screen-reader output plus JSON and HTML reports. Automated checks only; manual testing still required.

Automatic Fish Feeder using an ESP8266 and a stepper motor. This can be controlled by either pressing a button or using Google Assistant.