Best AI tools for< Synthesize Voice >
20 - AI tool Sites

Revocalize AI
Revocalize AI is a studio-level AI voice generation and music tool that allows users to create studio-quality AI voices in one-click or choose from officially licensed AI voice models. The tool captures unique harmonics of a voice and transforms it into another, offering features like hyper-realistic AI voices with human-level emotion, voice synthesizing without constraints, real-time auto-pitch, and professional voice modulation. Users can create unlimited natural-sounding voice content without the need for a recording studio, explore an extensive catalog of voices, and give their voice exceptional expressiveness. Revocalize AI also offers language versatility, auto-generate vocal variations, and trusted by award-winning creators and professionals.

Donakosy
Donakosy is an AI-powered content and voiceover generation platform that helps professionals and content creators save time and effort while creating high-quality written content and lifelike voiceovers. With its advanced AI algorithms and machine learning capabilities, Donakosy analyzes vast amounts of data to understand patterns, styles, and context, enabling it to generate content that is not only accurate and relevant but also exhibits a human-like touch. The platform offers a wide range of features, including the ability to generate written content up to 100K characters, synthesize voices in multiple languages, and provide lifelike audio content. Donakosy is designed to be user-friendly and accessible to individuals with no prior AI knowledge or experience, making it a valuable tool for professionals and content creators alike.

PitchPilot
PitchPilot is an AI-powered tool designed to help users create compelling presentations effortlessly. It offers features such as AI-driven scripting, natural voice synthesis, and seamless integration to enhance the presentation experience. With PitchPilot, users can focus on delivering their story while the tool takes care of scriptwriting and voiceovers. The application aims to alleviate the stress associated with creating presentations and empower users to deliver impactful messages.

Nubrain.ai
**Nubrain.ai** is a comprehensive AI toolkit that offers a wide range of features to streamline content creation and enhance productivity. With its user-friendly interface and powerful AI capabilities, Nubrain.ai empowers users to generate unique and engaging content, create stunning visuals, transcribe speech, synthesize voiceovers, and write code effortlessly. The platform's advanced features, such as custom template creation, multilingual support, and seamless payment options, make it an ideal solution for individuals, teams, and businesses seeking to optimize their content creation process.

Dewagear CreateAI
Dewagear CreateAI is an advanced AI tool that serves as a platform for creating AI Virtual Assistants and generating various AI content, including AI Voiceovers, AI Images, AI Speech to Text, and AI Codes. It offers a diverse range of features and templates to assist users in creating high-quality content efficiently and effectively. With a focus on personalization, security, and user experience, Dewagear CreateAI aims to empower individuals in the digital space by providing cutting-edge AI solutions.

SocialMate Creator
SocialMate Creator is a comprehensive AI-powered platform that provides a wide range of content creation tools. With SocialMate Creator, you can generate text, images, AI voiceovers, and text-to-speech conversions. The platform is designed to be user-friendly and accessible to users of all technical backgrounds. SocialMate Creator offers a variety of subscription plans and prepaid packs to meet the needs of different users. The platform also provides free trials and demos to allow users to experience the full capabilities of the platform before making a subscription decision.

Speech Intellect
Speech Intellect is an AI-powered speech-to-text and text-to-speech solution that provides real-time transcription and voice synthesis with emotional analysis. It utilizes a proprietary "Sense Theory" algorithm to capture the meaning and tone of speech, enabling businesses to automate tasks, improve customer interactions, and create personalized experiences.

AI Voice Generator
The AI Voice Generator is an advanced tool that offers features such as voice cloning, text-to-speech, speech-to-speech conversion, multilingual support, audio editing, and deepfake detection. It provides state-of-the-art detection models and tools for creating AI voices that are indistinguishable from humans. The application is widely used in various industries for tasks like personalization, entertainment, education, and content creation.

Voicer
Voicer is a Text to Speech WordPress Plugin that utilizes machine learning and artificial intelligence to synthesize text into high-quality human voices across 45+ languages and variants. It offers more than 275 human-like voices, works with all WordPress themes, and is perfect for RTL direction. The plugin applies advanced deep learning neural network algorithms to create lifelike interactions with users, transforming customer service and device interaction.

Voicepanel
Voicepanel is an AI-powered platform that helps businesses gather detailed feedback from their customers at unprecedented speed and scale. It uses AI to recruit target audiences, conduct interviews over voice or video, and synthesize actionable insights instantly. Voicepanel's platform is easy to use and can be set up in minutes. It offers a variety of features, including AI interviewing, AI recruiting, and AI synthesis. Voicepanel is a valuable tool for businesses that want to gain a deeper understanding of their customers and make better decisions.

Betafi
Betafi is a cloud-based user research and product feedback platform that helps businesses capture, organize, and share customer feedback from various sources, including user interviews, usability testing, and product demos. It offers features such as timestamped note-taking, automatic transcription and translation, video clipping, and integrations with popular collaboration tools like Miro, Figma, and Notion. Betafi enables teams to gather qualitative and quantitative feedback from users, synthesize insights, and make data-driven decisions to improve their products and services.

ChatTTS
ChatTTS is a text-to-speech tool optimized for natural, conversational scenarios. It supports both Chinese and English languages, trained on approximately 100,000 hours of data. With features like multi-language support, large data training, dialog task compatibility, open-source plans, control, security, and ease of use, ChatTTS provides high-quality and natural-sounding voice synthesis. It is designed for conversational tasks, dialogue speech generation, video introductions, educational content synthesis, and more. Users can integrate ChatTTS into their applications using provided API and SDKs for a seamless text-to-speech experience.

Free Text to Speech Online Converter Tools
This website provides a free text-to-speech converter tool that utilizes Microsoft's AI speech library to synthesize realistic-sounding speech from text. It offers customizable voice options, fine-tuned speech controls, and multilingual support with over 330 neural network voices across 129 languages. The tool is accessible on various browsers, including Chrome, Firefox, and Edge, and can be used for a range of applications, such as text readers and voice-enabled assistants.

ExperAI
ExperAI is an AI tool that allows users to share knowledge using chatbots and create digital personalities capable of answering questions, expressing emotions, and providing fun experiences. It offers a new way to engage audiences by giving content a voice through personality-enabled chatbots that are easily shareable with just one click.

Synthesizer V
Dreamtonics is a Tokyo-based startup company specializing in computer music and speech technologies. They build music software to suit customers' creativity needs and offer technology licensing and the creation of artificial voices as a service for corporate clients. Their flagship product is Synthesizer V, a singing synthesizer that combines a powerful audio processing engine with an intuitive user interface. With Synthesizer V, users can create their own songs by sketching out the melody and filling in the lyrics.

PlayHT
PlayHT is an advanced AI Voice Generator that offers realistic Text to Speech capabilities and AI Voiceover services. With a wide range of features and advantages, PlayHT provides users with ultra-realistic AI voices that are indistinguishable from humans. The platform allows users to generate conversational, expressive, and emotional voice content for various applications, including videos, podcasts, e-learning, gaming, and more. PlayHT's AI Voice Cloning feature encapsulates every accent and dialect, offering a seamless voice generation experience. The platform also provides Voice Generation API for real-time voice cloning and generation. PlayHT is trusted by individuals and teams of all sizes for creating custom AI voices and enhancing projects with high-quality voice content.

TTS Generator AI
TTS Generator AI is a free online text-to-speech tool that leverages cutting-edge AI technology to convert written text into high-quality, natural-sounding audio. This tool is invaluable for a variety of users, including students who need auditory learning materials, researchers who want to listen to long documents, and professionals seeking to make their written content more accessible. One of the standout features of TTS Tool is its ability to support a range of text formats, from simple text files to complex PDFs, making it incredibly versatile.

Emvoice
Emvoice is a cutting-edge vocal synthesis platform that empowers users to create realistic and expressive synthetic voices. With its advanced AI algorithms and intuitive interface, Emvoice makes it easy to generate high-quality voiceovers, audiobooks, and other audio content. Whether you're a professional voice actor, a content creator, or simply looking to add a touch of personality to your projects, Emvoice has the tools you need to bring your words to life.

VOCALOID
VOCALOID is a singing synthesizer software that allows users to create and edit vocal melodies and lyrics. It is used by musicians, producers, and songwriters to create a wide range of musical genres, from pop and rock to electronic and experimental music. VOCALOID is known for its realistic and expressive vocal synthesis, which is achieved through a combination of advanced sampling and modeling techniques.

VoiceCanvas
VoiceCanvas is an advanced AI-powered multilingual voice synthesis and voice cloning platform that offers instant text-to-speech in over 40 languages. It utilizes cutting-edge AI technology to provide high-quality voice synthesis with natural intonation and rhythm, along with personalized voice cloning for more human-like AI speech. Users can upload voice samples, have AI analyze voice features, generate personalized AI voice models, input text for conversion, and apply the cloned AI voice model to generate natural voice speech. VoiceCanvas is highly praised by language learners, content creators, teachers, business owners, voice actors, and educators for its exceptional voice quality, multiple language support, and ease of use in creating voiceovers, learning materials, and podcast content.
20 - Open Source AI Tools

AI.Labs
AI.Labs is an open-source project that integrates advanced artificial intelligence technologies to create a powerful AI platform. It focuses on integrating AI services like large language models, speech recognition, and speech synthesis for functionalities such as dialogue, voice interaction, and meeting transcription. The project also includes features like a large language model dialogue system, speech recognition for meeting transcription, speech-to-text voice synthesis, integration of translation and chat, and uses technologies like C#, .Net, SQLite database, XAF, OpenAI API, TTS, and STT.

LogChat
LogChat is an open-source and free AI chat client that supports various chat models and technologies such as ChatGPT, 讯飞星火, DeepSeek, LLM, TTS, STT, and Live2D. The tool provides a user-friendly interface designed using Qt Creator and can be used on Windows systems without any additional environment requirements. Users can interact with different AI models, perform voice synthesis and recognition, and customize Live2D character models. LogChat also offers features like language translation, AI platform integration, and menu items like screenshot editing, clock, and application launcher.

aigcpanel
AigcPanel is a simple and easy-to-use all-in-one AI digital human system that even beginners can use. It supports video synthesis, voice synthesis, voice cloning, simplifies local model management, and allows one-click import and use of AI models. It prohibits the use of this product for illegal activities and users must comply with the laws and regulations of the People's Republic of China.

EmotiVoice
EmotiVoice is a powerful and modern open-source text-to-speech engine that supports emotional synthesis, enabling users to create speech with a wide range of emotions such as happy, excited, sad, and angry. It offers over 2000 different voices in both English and Chinese. Users can access EmotiVoice through an easy-to-use web interface or a scripting interface for batch generation of results. The tool is continuously evolving with new features and updates, prioritizing community input and user feedback.

RVC_CLI
**RVC_CLI: Retrieval-based Voice Conversion Command Line Interface** This command-line interface (CLI) provides a comprehensive set of tools for voice conversion, enabling you to modify the pitch, timbre, and other characteristics of audio recordings. It leverages advanced machine learning models to achieve realistic and high-quality voice conversions. **Key Features:** * **Inference:** Convert the pitch and timbre of audio in real-time or process audio files in batch mode. * **TTS Inference:** Synthesize speech from text using a variety of voices and apply voice conversion techniques. * **Training:** Train custom voice conversion models to meet specific requirements. * **Model Management:** Extract, blend, and analyze models to fine-tune and optimize performance. * **Audio Analysis:** Inspect audio files to gain insights into their characteristics. * **API:** Integrate the CLI's functionality into your own applications or workflows. **Applications:** The RVC_CLI finds applications in various domains, including: * **Music Production:** Create unique vocal effects, harmonies, and backing vocals. * **Voiceovers:** Generate voiceovers with different accents, emotions, and styles. * **Audio Editing:** Enhance or modify audio recordings for podcasts, audiobooks, and other content. * **Research and Development:** Explore and advance the field of voice conversion technology. **For Jobs:** * Audio Engineer * Music Producer * Voiceover Artist * Audio Editor * Machine Learning Engineer **AI Keywords:** * Voice Conversion * Pitch Shifting * Timbre Modification * Machine Learning * Audio Processing **For Tasks:** * Convert Pitch * Change Timbre * Synthesize Speech * Train Model * Analyze Audio

FFAIVideo
FFAIVideo is a lightweight node.js project that utilizes popular AI LLM to intelligently generate short videos. It supports multiple AI LLM models such as OpenAI, Moonshot, Azure, g4f, Google Gemini, etc. Users can input text to automatically synthesize exciting video content with subtitles, background music, and customizable settings. The project integrates Microsoft Edge's online text-to-speech service for voice options and uses Pexels website for video resources. Installation of FFmpeg is essential for smooth operation. Inspired by MoneyPrinterTurbo, MoneyPrinter, and MsEdgeTTS, FFAIVideo is designed for front-end developers with minimal dependencies and simple usage.

WeeaBlind
Weeablind is a program that uses modern AI speech synthesis, diarization, language identification, and voice cloning to dub multi-lingual media and anime. It aims to create a pleasant alternative for folks facing accessibility hurdles such as blindness, dyslexia, learning disabilities, or simply those that don't enjoy reading subtitles. The program relies on state-of-the-art technologies such as ffmpeg, pydub, Coqui TTS, speechbrain, and pyannote.audio to analyze and synthesize speech that stays in-line with the source video file. Users have the option of dubbing every subtitle in the video, setting the start and end times, dubbing only foreign-language content, or full-blown multi-speaker dubbing with speaking rate and volume matching.

HeyGem.ai
Heygem is an open-source, affordable alternative to Heygen, offering a fully offline video synthesis tool for Windows systems. It enables precise appearance and voice cloning, allowing users to digitalize their image and drive virtual avatars through text and voice for video production. With core features like efficient video synthesis and multi-language support, Heygem ensures a user-friendly experience with fully offline operation and support for multiple models. The tool leverages advanced AI algorithms for voice cloning, automatic speech recognition, and computer vision technology to enhance the virtual avatar's performance and synchronization.

local-talking-llm
The 'local-talking-llm' repository provides a tutorial on building a voice assistant similar to Jarvis or Friday from Iron Man movies, capable of offline operation on a computer. The tutorial covers setting up a Python environment, installing necessary libraries like rich, openai-whisper, suno-bark, langchain, sounddevice, pyaudio, and speechrecognition. It utilizes Ollama for Large Language Model (LLM) serving and includes components for speech recognition, conversational chain, and speech synthesis. The implementation involves creating a TextToSpeechService class for Bark, defining functions for audio recording, transcription, LLM response generation, and audio playback. The main application loop guides users through interactive voice-based conversations with the assistant.

skyeye
SkyEye is an AI-powered Ground Controlled Intercept (GCI) bot designed for the flight simulator Digital Combat Simulator (DCS). It serves as an advanced replacement for the in-game E-2, E-3, and A-50 AI aircraft, offering modern voice recognition, natural-sounding voices, real-world brevity and procedures, a wide range of commands, and intelligent battlespace monitoring. The tool uses Speech-To-Text and Text-To-Speech technology, can run locally or on a cloud server, and is production-ready software used by various DCS communities.

Open-LLM-VTuber
Open-LLM-VTuber is a project in early stages of development that allows users to interact with Large Language Models (LLM) using voice commands and receive responses through a Live2D talking face. The project aims to provide a minimum viable prototype for offline use on macOS, Linux, and Windows, with features like long-term memory using MemGPT, customizable LLM backends, speech recognition, and text-to-speech providers. Users can configure the project to chat with LLMs, choose different backend services, and utilize Live2D models for visual representation. The project supports perpetual chat, offline operation, and GPU acceleration on macOS, addressing limitations of existing solutions on macOS.

Linly-Talker
Linly-Talker is an innovative digital human conversation system that integrates the latest artificial intelligence technologies, including Large Language Models (LLM) 🤖, Automatic Speech Recognition (ASR) 🎙️, Text-to-Speech (TTS) 🗣️, and voice cloning technology 🎤. This system offers an interactive web interface through the Gradio platform 🌐, allowing users to upload images 📷 and engage in personalized dialogues with AI 💬.

Apt
Apt. is a free and open-source AI productivity tool designed to enhance user productivity while ensuring privacy and data security. It offers efficient AI solutions such as built-in ChatGPT, batch image and video processing, and more. Key features include free and open-source code, privacy protection through local deployment, offline operation, no installation needed, and multi-language support. Integrated AI models cover ChatGPT for intelligent conversations, image processing features like super-resolution and color restoration, and video processing capabilities including super-resolution and frame interpolation. Future plans include integrating more AI models. The tool provides user guides and technical support via email and various platforms, with a user-friendly interface for easy navigation.

modelfusion
ModelFusion is an abstraction layer for integrating AI models into JavaScript and TypeScript applications, unifying the API for common operations such as text streaming, object generation, and tool usage. It provides features to support production environments, including observability hooks, logging, and automatic retries. You can use ModelFusion to build AI applications, chatbots, and agents. ModelFusion is a non-commercial open source project that is community-driven. You can use it with any supported provider. ModelFusion supports a wide range of models including text generation, image generation, vision, text-to-speech, speech-to-text, and embedding models. ModelFusion infers TypeScript types wherever possible and validates model responses. ModelFusion provides an observer framework and logging support. ModelFusion ensures seamless operation through automatic retries, throttling, and error handling mechanisms. ModelFusion is fully tree-shakeable, can be used in serverless environments, and only uses a minimal set of dependencies.

awesome-generative-ai
A curated list of Generative AI projects, tools, artworks, and models

llms-tools
The 'llms-tools' repository is a comprehensive collection of AI tools, open-source projects, and research related to Large Language Models (LLMs) and Chatbots. It covers a wide range of topics such as AI in various domains, open-source models, chats & assistants, visual language models, evaluation tools, libraries, devices, income models, text-to-image, computer vision, audio & speech, code & math, games, robotics, typography, bio & med, military, climate, finance, and presentation. The repository provides valuable resources for researchers, developers, and enthusiasts interested in exploring the capabilities of LLMs and related technologies.
20 - OpenAI Gpts

Talk to a TV / Movie Character
I respond and answer as a specific character or person, using their tone and style.

PANˈDÔRƏ
Pandora is a Posthuman Prompt Engineer powered by the MANNS engine. Surpass human creative limitations by synthesizing diverse knowledge, advanced pattern recognition, and algorithmic creativity

AstroLex
Expertly guides users to identify gaps in research by analyzing and summarizing academic papers.

AI Debate Synthesizer OPED
Game-like GPT in which five AIs dynamically debate a given "theme" and lead to a proposal-based conclusion.

Work Contribution Record Table Synthesizer
Guides in creating a Work Contribution Record Table.