Best AI tools for< Voice Interface Designer >
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2 - AI tool Sites

OpenVoiceOS
OpenVoiceOS is a community-driven, open-source voice AI platform for creating custom voice-controlled interfaces across devices with NLP, a customizable UI, and a focus on privacy and security. OpenVoiceOS is designed to provide users with a seamless and intuitive voice interface for controlling their smart home devices, playing music, setting reminders, and much more. OpenVoiceOS is open to all developers and contributors wanting to support a specific device or a platform. OpenVoiceOS is the platform to throw your ideas at if you have an experimental feature you want users to experience before landing them into any of the Linux-based open-source voice assistant projects upstream.

CorunaAI
CorunaAI is an AI tool that focuses on various aspects of Artificial Intelligence, including reflections on collective memory, Google Vision API, voice interface design, financial future control, and public management principles. It offers insights and applications of AI in different industries and activities, showcasing its omnipresence and importance in today's world.
5 - Open Source Tools

call-gpt
Call GPT is a voice application that utilizes Deepgram for Speech to Text, elevenlabs for Text to Speech, and OpenAI for GPT prompt completion. It allows users to chat with ChatGPT on the phone, providing better transcription, understanding, and speaking capabilities than traditional IVR systems. The app returns responses with low latency, allows user interruptions, maintains chat history, and enables GPT to call external tools. It coordinates data flow between Deepgram, OpenAI, ElevenLabs, and Twilio Media Streams, enhancing voice interactions.

LocalAIVoiceChat
LocalAIVoiceChat is an experimental alpha software that enables real-time voice chat with a customizable AI personality and voice on your PC. It integrates Zephyr 7B language model with speech-to-text and text-to-speech libraries. The tool is designed for users interested in state-of-the-art voice solutions and provides an early version of a local real-time chatbot.

AivisSpeech-Engine
AivisSpeech-Engine is a powerful open-source tool for speech recognition and synthesis. It provides state-of-the-art algorithms for converting speech to text and text to speech. The tool is designed to be user-friendly and customizable, allowing developers to easily integrate speech capabilities into their applications. With AivisSpeech-Engine, users can transcribe audio recordings, create voice-controlled interfaces, and generate natural-sounding speech output. Whether you are building a virtual assistant, developing a speech-to-text application, or experimenting with voice technology, AivisSpeech-Engine offers a comprehensive solution for all your speech processing needs.

iris-llm
iris-llm is a personal project aimed at creating an Intelligent Residential Integration System (IRIS) with a voice interface to local language models or GPT. It provides options for chat engines, text-to-speech engines, speech-to-text engines, feedback sounds, and push-to-talk or wake word features. The tool is still in early development and serves as a tutorial for Python coders interested in working with language models.

echokit_server
Echokit_server is a lightweight and efficient server-side implementation of the Amazon Alexa Voice Service (AVS) SDK. It allows developers to easily integrate Alexa voice capabilities into their own applications or devices. The server handles the communication with the Alexa Voice Service API, manages user interactions, and processes voice commands. Echokit_server provides a simple and flexible solution for adding voice-controlled features to a wide range of projects, such as smart home devices, IoT applications, and voice-enabled services.
20 - OpenAI Gpts

Anime Voice Match
Anime Voice Match, identifies anime characters similar to the user's voice.

Voice/Style/Tone AI Prompt Snippet Generator
Analyzes your writing and produces a prompt snippet you can use in any other prompt to guide AI in replicating your voice, style, and tone. Just provide the text in the prompt box or in a document (don't use a link or image). You don't need to write any additional prompt language with your text.

Voice Memo
Record your thoughts with ChatGPT Voice Conversations 💡. Get started by clicking the 🎧 icon right to the chat input. Available on mobile only. Ask 'how do you work?' to learn more.

Vedic Voice
A scholar in Hindu literature providing positive, brief insights against negativity.

Skillful Voice
Premier expert in household management, offering unparalleled advice and guidance.

Earth Conscious Voice
Hi ;) Ask me for data & insights gathered from an environmentally aware global community

Bring Your Writing Voice to Every Task
This GPT will help you recreate your writing voice across multiple tasks. All you need is a prior writing sample (email, blog, article, tweet) and a new task.

Passive to Active Voice Text Converter AI
I convert and rewrite passive voice text into active voice tone and language. Simply put your passive voice text below! Perfect for sentences, paragraphs, daily emails, and longer texts.