Showing 78 open source projects for "voice assistant"

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  • 1
    Dicio assistant

    Dicio assistant

    Dicio assistant app for Android

    Dicio is a free and open source voice assistant for Android that focuses on strong privacy by running its understanding and response generation directly on the device whenever possible. It supports multiple input and output methods, including hotword-based voice input using the Vosk speech-to-text engine and a graphical interface for users who prefer to tap instead of talk.
    Downloads: 8 This Week
    Last Update:
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  • 2
    Yandex Smart Home

    Yandex Smart Home

    Adds support for Yandex Smart Home (Alice voice assistant)

    Adds support for Yandex Smart Home (Alice voice assistant) into Home Assistant. The component allows you to add devices from Home Assistant to the Yandex smart home platform and manage them from any device with Alice. The component runs on Home Assistant version 2023.2 or later.
    Downloads: 6 This Week
    Last Update:
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  • 3
    Alan AI

    Alan AI

    In-App assistant SDK to build a multimodal conversational UX websites

    Quickly add voice to your app with the Alan Platform. Create an in-app voice assistant to enable human-like conversations and provide a personalized voice experience for every user. Alan is a conversational voice AI platform that lets you create an intelligent voice assistant for your app. It offers all the necessary tools to design, embed, and host your voice solutions.
    Downloads: 10 This Week
    Last Update:
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  • 4
    Gladys Assistant

    Gladys Assistant

    A privacy-first, open-source home assistant

    Gladys Assistant is a privacy-first, open-source home assistant that integrates with various smart devices, allowing users to automate and control their home environment while ensuring data privacy.
    Downloads: 1 This Week
    Last Update:
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  • 5
    MCP Server Home Assistant

    MCP Server Home Assistant

    A Model Context Protocol Server for Home Assistant

    The Home Assistant MCP Server is an MCP server that integrates with Home Assistant, enabling AI assistants to interact with smart home devices and systems. It exposes Home Assistant voice intents through the Model Context Protocol for enhanced home control. ​
    Downloads: 0 This Week
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  • 6
    Alan AI for Android

    Alan AI for Android

    Assistant SDK to build a multimodal conversational UX for Android

    Quickly add voice to your app with the Alan Platform. Create an in-app voice assistant to enable human-like conversations and provide a personalized voice experience for every user. Alan is a conversational voice AI platform that lets you create an intelligent voice assistant for your app. It offers all the necessary tools to design, embed, and host your voice solutions.
    Downloads: 0 This Week
    Last Update:
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  • 7
    Alan AI for iOS

    Alan AI for iOS

    In-App assistant SDK to build a multimodal conversational UX for iOS

    Quickly add voice to your app with the Alan Platform. Create an in-app voice assistant to enable human-like conversations and provide a personalized voice experience for every user. Alan is a conversational voice AI platform that lets you create an intelligent voice assistant for your app. It offers all the necessary tools to design, embed, and host your voice solutions.
    Downloads: 0 This Week
    Last Update:
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  • 8
    Clicky

    Clicky

    AI teacher that lives as a buddy next to your cursor

    Clicky is an experimental AI-powered desktop companion designed to act as an interactive, real-time teaching assistant that lives directly alongside the user’s cursor on macOS. It functions as a menu bar application that can observe the user’s screen, interpret context, and provide guidance through both voice and visual cues, effectively simulating the experience of having a human tutor sitting next to you. The system captures screenshots and combines them with voice input to send contextual queries to AI models, which then respond with both spoken explanations and on-screen visual pointers. ...
    Downloads: 16 This Week
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  • 9
    SafeClaw

    SafeClaw

    Chat with it via text and voice

    ...The assistant offers features such as voice control using fully local speech-to-text (Whisper) and text-to-speech (Piper) capabilities, news aggregation with extractive summarization, and smart home or Bluetooth device control. SafeClaw supports multiple channels, including CLI and Telegram, and avoids prompt injection risk because it doesn’t rely on LLMs for core operations.
    Downloads: 5 This Week
    Last Update:
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  • 10
    Parlant

    Parlant

    The behavior guidance framework for customer-facing LLM agents

    Parlant is a lightweight speech-to-text and text-to-speech framework designed for real-time AI-driven voice applications.
    Downloads: 2 This Week
    Last Update:
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  • 11
    OpenClaw

    OpenClaw

    Your own personal AI assistant. Any OS. Any Platform.

    OpenClaw (formerly Clawdbot/Moltbot) is an open-source, self-hosted autonomous AI assistant designed to run on user-controlled hardware and bridge conversational natural language with real-world task execution, effectively acting as a proactive digital assistant rather than a reactive chatbot. It lets you send instructions through familiar messaging platforms like WhatsApp, Telegram, Discord, Slack, Signal, iMessage, and more, and then interprets those instructions to carry out actions such...
    Downloads: 432 This Week
    Last Update:
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  • 12
    Jovo Framework

    Jovo Framework

    The React for Voice and Chat, build apps for Alexa, Google Assistant

    The multimodal experience platform enables professional teams to build and run apps that work across smart speakers, the web, mobile, and more. Fully customizable and open source. The Jovo product ecosystem allows you to build, test, and run powerful experiences for voice, chat, and web platforms. From local development to production, Jovo allows you to build robust experiences, faster. Build across devices and platforms and use all supported modalities thanks to the Jovo output template...
    Downloads: 4 This Week
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  • 13
    Rasa

    Rasa

    Open source machine learning framework to automate text conversations

    ...In order for a human to have a meaningful exchange with a contextual assistant, the assistant needs to be able to use context to build on things that were previously discussed. Rasa enables you to build assistants that can do this in a scalable way. Rasa uses Poetry for packaging and dependency management. If you want to build it from the source, you have to install Poetry first. By default, Poetry will try to use the currently activated Python version to create the virtual environment for the current project automatically.
    Downloads: 9 This Week
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  • 14
    Bailing

    Bailing

    Bailing is a voice dialogue robot similar to GPT-4o

    Bailing is an open-source voice-dialogue assistant designed to deliver natural voice-based conversations by combining automatic speech recognition (ASR), voice activity detection (VAD), a large language model (LLM), and text-to-speech (TTS) in a single pipeline. Its goal is to offer a “voice-first” chat experience similar to what one might expect from a system like GPT-4o, but fully open and deployable by users.
    Downloads: 0 This Week
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  • 15
    Voqal

    Voqal

    Natural speech programming assistant for the software developers

    Voqal is a programming assistant built for software developers looking to enhance their productivity with natural speech programming. Using Voqal, you can navigate, write, run, and debug software in JetBrains IDEs using your voice. Write code faster, reduce repetitive strain injuries, and improve focus and productivity. Voqal is promptable and privacy-focused, allowing you to customize your experience and control your data.
    Downloads: 0 This Week
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  • 16
    Translate-Subtitle-File

    Translate-Subtitle-File

    Subtitle Creation Assistant

    Subtitle group machine translation assistant - [Function 1: Translate subtitle file] .srt .ass .vtt [Function 2: Voice to text] (Drag in video or audio to recognize subtitles) (The latest version v4.1.0 Update time 2021 2 May 23) 12 translation service providers can be configured, such as Google, Baidu, Tencent, Caiyun, IBM, Azure, Amazon, etc. (6 voice service providers can be configured: Alibaba Cloud, Xunfei, Tencent Cloud, IBM, Azure, Amazon ) Advantages: 1. ...
    Downloads: 8 This Week
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  • 17
    YandexStation

    YandexStation

    Management of Yandex Station and other smart home devices

    YandexStation is a Home Assistant custom component that integrates Yandex-branded smart speakers and other devices with Alice into a unified smart home automation environment. It supports both local and cloud control, depending on the device type, with Yandex speakers often supporting both modes and third-party speakers typically limited to cloud control. The integration exposes playback and volume controls, as well as text-to-speech capabilities that send spoken messages in Alice’s voice directly to the speakers. ...
    Downloads: 1 This Week
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  • 18
    Everywhere

    Everywhere

    Context-aware desktop AI assistant that understands screen content

    ...It integrates with multiple large language model providers and supports various tools, enabling flexible and extensible AI-powered workflows. Everywhere features a modern design with interactive elements such as markdown rendering, keyboard shortcuts, and voice input capabilities. Additionally, the project emphasizes seamless workflow integration by operating alongside existing applications rather than requiring users to switch.
    Downloads: 6 This Week
    Last Update:
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  • 19
    Personal A.I Assistant
    An Open Source Personal A.I Assistant Based on the Google Gemini API that is Fully Customizable for Your Needs, Ask Questions, Request Real Time Data and Information, Play Music. Launch Programs and Open Websites on Your PC with Voice Commands. ***Requires Your Google Gemini API Key to Work***
    Downloads: 23 This Week
    Last Update:
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  • 20
    RunAnywhere

    RunAnywhere

    Production ready toolkit to run AI locally

    RunAnywhere SDKs are a set of cross-platform development tools that enable applications to run artificial intelligence models directly on user devices instead of relying on cloud infrastructure. The toolkit allows developers to integrate language models, speech recognition, and voice synthesis capabilities into mobile or desktop applications while keeping all computation local. By running models entirely on device, the platform eliminates network latency and protects user data because...
    Downloads: 3 This Week
    Last Update:
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  • 21
    Flowly AI

    Flowly AI

    Flowly is 100x faster than OpenClaw

    Flowly is an open-source personal AI assistant that runs locally on your machine and connects to multiple communication platforms like Telegram, WhatsApp, Discord, and Slack. It acts as a centralized AI system that can perform tasks such as web browsing, file management, command execution, scheduling, and more—all while keeping your data private. Designed for flexibility, Flowly supports multiple AI providers and models through LiteLLM, allowing users to customize how their assistant behaves. ...
    Downloads: 5 This Week
    Last Update:
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  • 22
    OpenAI-Compatible Edge-TTS API

    OpenAI-Compatible Edge-TTS API

    Free, high-quality text-to-speech API endpoint to replace OpenAI

    OpenAI-Compatible Edge-TTS API is a local, OpenAI-compatible text-to-speech API that uses edge-tts—Microsoft Edge’s online TTS service—as the backend. The project emulates the /v1/audio/speech endpoint used by OpenAI, so any client that can talk to the OpenAI TTS API can be redirected to this service with minimal changes. It exposes parameters for input text, voice selection, audio format, and playback speed, mirroring the OpenAI interface while mapping popular OpenAI voice names to...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 23
    Lumo iPhone App

    Lumo iPhone App

    iOS application for Lumo

    ...It includes native features like on-device voice recording and speech recognition, flexible navigation, and payment integration for subscription plans if users choose expanded capabilities. The app’s architecture uses a combination of WebView and JavaScript bridges to power responsive chat UI while retaining strong data protection principles.
    Downloads: 0 This Week
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  • 24
    Lumo Android App

    Lumo Android App

    Android application for Proton Lumo

    ...The Android app offers a responsive, native experience where users can ask questions, summarize documents, brainstorm ideas, or get help with tasks—while Proton’s strict privacy protections extend to the mobile interface. It integrates smoothly with Android’s system UI and supports features like voice input or clipboard sharing for convenience, while respecting user data control and transparency.
    Downloads: 0 This Week
    Last Update:
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  • 25
    Note67

    Note67

    A private, local meeting notes assistant

    ...Users can record meetings directly from their microphone, view live transcriptions, filter by speaker, and export structured summaries, making it useful for professionals who need searchable, organized records of discussions. It also features thoughtful signal processing such as voice activity detection and echo deduplication to improve transcription accuracy, and provides standard note-taking features.
    Downloads: 7 This Week
    Last Update:
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