AI Agents & Automation

Voice Acting TTS is an innovative text-to-speech application hosted on Hugging Face Spaces, designed to create expressive audio clips. Users can input any text and describe a desired emotion, and the tool will generate spoken audio that reflects that feeling. It offers a choice between two model versions for enhanced flexibility and also supports the inclusion of non-verbal sounds, making it highly suitable for voice acting and character voice generation. The platform is part of the Hugging Face ecosystem, which provides various pricing tiers for advanced features and hardware, though the core Voice Acting TTS application itself appears to be freely accessible.

Vits Fast Finetuning Pcr is an AI tool designed for generating character voices from the game Princess Connect! Re:Dive. Users can input text and select from various characters and languages to produce custom voiceovers. The application also supports converting existing audio into the voice of a chosen character, offering flexibility for content creators. This tool is ideal for fans of the game, content creators, or anyone interested in experimenting with AI voice synthesis for specific character impersonations. Its capabilities make it suitable for creating unique audio content, fan projects, or exploring the nuances of AI-driven voice generation.

Vits Fast Fineturning Models Ba is an AI-powered application hosted on Hugging Face Spaces, designed for generating voice clips specifically for Blue Archive characters. Users can easily create custom voiceovers by entering text and selecting their desired character. Additionally, the tool offers the unique functionality to convert existing audio clips, transforming them to sound like various Blue Archive characters. This makes it a versatile tool for fans, content creators, or anyone interested in experimenting with character-specific voice synthesis within the Blue Archive universe.

Harmony Weekly Planner is an iOS application designed to help individuals achieve work-life harmony by focusing on mission-driven planning. Users can define a personal mission statement through a guided process and then plan their weeks around various life roles such as 'Husband,' 'Father,' or 'Professional.' The app encourages setting 1-2 meaningful goals for each role weekly, ensuring all important areas of life receive attention. Key features include native iOS alarm notifications to make important tasks urgent, Home Screen widgets for mission statements and weekly goals, and local-first data storage for privacy. Harmony aims to simplify planning and help users prioritize what truly matters, moving beyond traditional to-do lists.

Conformer is an unofficial PyTorch implementation of the "Conformer: Convolution-augmented Transformer for Speech Recognition" model, originally presented at INTERSPEECH 2020. This tool is designed to leverage both Convolutional Neural Networks (CNNs) for local feature extraction and Transformers for capturing global interactions within audio sequences. By combining these architectures, Conformer achieves state-of-the-art accuracies in speech recognition tasks while maintaining parameter efficiency. The repository provides the core model code, allowing developers and researchers to integrate and train Conformer within their own speech processing pipelines. It requires Python 3.7 or higher, along with Numpy and PyTorch, and can be installed from the source code.

chatgpt-conversation is an open-source tool designed to facilitate voice-based conversations with ChatGPT. It allows users to speak their queries and receive spoken replies from the AI model, offering a more natural and accessible interaction method. The tool requires local installation of dependencies like espeak, ffmpeg, portaudio19-dev, and python3-pyaudio, primarily on Ubuntu. Users need to configure it with a session token and install Python requirements. Once set up, it supports continuous conversation, allowing users to respond to ChatGPT without interruption. Future plans include features like interrupting ChatGPT mid-speech, silencing PyAudio errors, and developing a web-app version for improved text-to-speech and broader accessibility.

kokoro-tts is an open-source command-line interface (CLI) text-to-speech tool built on the Kokoro model, designed to convert text into natural-sounding speech. It offers extensive language and voice support, including the ability to blend multiple voices with customizable weights for unique audio outputs. The tool can process various input formats such as TXT, EPUB books, and PDF documents, automatically extracting chapters for organized output. Users can stream audio directly, adjust speech speed, and save output in WAV or MP3 formats. It also supports GPU acceleration for faster processing and provides detailed debug output for troubleshooting, making it a versatile solution for generating audio content from diverse text sources.

Interactive LLM Powered NPCs is an open-source project designed to revolutionize how players interact with non-player characters in video games. It enables engaging conversations with NPCs using microphone input, converting speech to text for processing by a Large Language Model (LLM). The system utilizes facial recognition to identify characters, vector stores for limitless NPC memory, and pre-conversation files to shape dialogue styles. NPCs can even perceive player facial expressions via webcam, adjusting responses accordingly. This project targets popular open-world titles like Cyberpunk 2077 and Assassin's Creed, integrating seamlessly without modifying game source code by replacing facial pixels with generated animations. It aims to bring immersive dialogue adventures to existing games, filling a long-standing void in player interaction.

AI Angels offers a platform for users to chat with over 70 AI angel girlfriends, providing romantic, supportive, and 24/7 NSFW AI companion experiences. Key features include persistent memory across conversations, uncensored chat, unlimited messaging, and real-time voice chat. Users can customize their AI girlfriend's personality, interests, appearance, and style. The platform also supports AI girlfriend image generation on demand and roleplay scenarios, aiming for realistic companions with emotional support capabilities. AI Angels differentiates itself with free unlimited messages and no content filters, unlike some alternatives.

Sadie is the market-leading AI host built specifically for the hospitality industry, including restaurants and hotels. It leverages real-time voice AI to answer every call instantly, preventing missed bookings and improving guest experience. Sadie handles reservations, orders, and guest inquiries around the clock without hold times, freeing up staff to focus on in-person service. The platform integrates seamlessly with leading reservation and POS systems, fitting into existing workflows without major changes. It also provides call analytics with transcripts and summaries, helping businesses understand customer interactions better. Sadie aims to convert missed calls into opportunities, increase bookings, and elevate overall guest satisfaction.

MockingBird is an open-source voice cloning tool designed for real-time speech generation. It allows users to clone a voice in approximately 5 seconds and generate arbitrary speech. The tool supports Chinese Mandarin and has been tested with multiple datasets, including aidatatang_200zh, magicdata, and aishell3. It is compatible with Windows, Linux, and even M1 macOS, offering flexibility for various environments. MockingBird leverages PyTorch and provides options for training custom models for encoders, synthesizers, and vocoders, or utilizing community-shared pretrained models. It offers a web server, a toolbox, and a command-line interface for generating voices.

OBS-captions-plugin is an open-source OBS plugin designed to provide closed captioning for livestreams and VODs using the Google Cloud Speech Recognition API. It integrates directly into OBS, eliminating the need for external tools or websites. Viewers can optionally enable captions, which work with Twitch's native caption support on PC, Android, and iOS. The plugin ensures captions are only active when the microphone source is unmuted and on the active scene, enhancing privacy. It supports various languages, OBS delay, and offers open captioning via OBS Text Sources for platforms without native support. Additionally, users can save full stream transcripts as SRT subtitle files or plain text, and apply text filtering for custom word replacement.

Project News Alan AI is an open-source code repository that showcases how to build a conversational voice-controlled React News Application using Alan AI. Alan AI is a powerful speech recognition software designed to integrate voice capabilities into various applications, enabling users to control app functionalities entirely through voice commands. This project serves as a practical tutorial, guiding developers through the process of integrating Alan AI into a React application to create interactive, voice-enabled experiences. It highlights the ease of integration and the potential for developing custom voice-controlled applications, making it a valuable resource for those looking to add advanced speech recognition features to their projects.

Resemblyzer is a Python package designed for advanced voice analysis and comparison, leveraging deep learning techniques. It functions by deriving a high-level representation of a voice through a sophisticated voice encoder model. The tool generates a summary vector consisting of 256 values, which effectively encapsulates the unique characteristics of a spoken voice. This capability makes it suitable for applications requiring detailed voice identification, verification, or similarity analysis, providing a robust framework for understanding vocal nuances in various contexts.

voicebox is an open-source voice synthesis studio that leverages Qwen3-TTS to provide a private and customizable environment for voice generation. This tool enables users to clone existing voices, generate new speech, and develop various voice-powered applications directly on their local machines. By running locally, voicebox ensures privacy and offers extensive customization options, making it suitable for developers and content creators who require fine-grained control over their audio output. Its open-source nature fosters community contributions and allows for continuous improvement and adaptation to specific user needs, providing a flexible solution for advanced voice synthesis tasks.

Jarvis-Desktop-Voice-Assistant is a Python-based desktop voice assistant designed to automate daily tasks through voice commands. It integrates speech recognition and text-to-speech capabilities, allowing users to execute system-level commands, open applications and websites, perform Wikipedia and Google searches, play music, take notes, and capture screenshots. While not as intelligent as its movie namesake, it offers a range of practical functionalities for personal computer users. The project is fully completed, error-free, and built with Python 3.6+. It supports asynchronous user interactions and is open-source under an MIT license, encouraging community contributions and further development.

SpeechKITT offers a flexible graphical user interface (GUI) designed to streamline the integration of speech recognition capabilities into websites. It provides a user-friendly interface for starting, stopping, and monitoring the status of speech recognition. SpeechKITT is compatible with different speech recognition engines, including direct webkitSpeechRecognition usage and libraries like annyang. Developers can easily guide users on voice interaction, provide instructions, and even facilitate natural conversations with follow-up questions. The tool is highly customizable, offering multiple themes and instructions for creating custom designs, making it adaptable to various web application needs.

Hostcomm offers a comprehensive, integrated contact center platform designed for UK businesses, featuring AI voice agents, cloud contact center software, and remote visual assistance. The platform aims to reduce vendor fatigue by consolidating multiple services into one UK GDPR compliant system, hosted in AWS London. Key offerings include the Persona AI voice agent for inbound and outbound calls in over 30 languages, a multi-channel cloud contact center with predictive dialer, and OnSight Remote Visual Assistance that allows experts to see through a customer's smartphone camera without app downloads. Hostcomm has been trading since 2004, is PCI DSS Level 1 certified, and serves over 500 UK organizations, including BT and HMRC.

OmniSenseVoice is a powerful speech recognition solution built upon the SenseVoice framework, specifically engineered for lightning-fast inference and highly accurate word timestamps. This tool significantly optimizes the audio transcription process, offering up to 50x faster processing without compromising accuracy. Key features include automatic language detection for various languages (English, Chinese, Japanese, Korean, Cantonese), and the option to apply inverse text normalization. Users can also specify a GPU for processing or utilize a quantized model for even faster performance. OmniSenseVoice is ideal for developers and researchers who require efficient and precise speech-to-text capabilities with detailed timing information.

audEERING offers advanced AI solutions for audio analysis and speech emotion recognition, aiming to create empathetic AI interactions by enabling machines to understand and respond to human vocal expressions. Their cutting-edge Voice AI technology captures the complexity of the voice by detecting around 7000 acoustic parameters, covering phonatory, articulatory, and prosodic aspects of speech. Products include devAIce®, available as an SDK, Web API, and plug-in for XR applications, and devAIce® XR, a plug-in for Unity and Unreal that integrates expressivity into virtuality. AI SoundLab is their audio data collector, prioritizing privacy and security for voice-based biomarker analysis. audEERING focuses on decoding human needs from vocal expressions, exploring speaker attributes, acoustic events, scenes, and vocal biomarkers to find markers for specific diseases.

HiringPartner.ai offers autonomous AI recruiting agents designed to streamline the entire hiring funnel, from sourcing to final evaluation. The platform ingests candidates from various sources, including ATS integrations like Workday, Greenhouse, and Lever, or direct bulk uploads of resumes. Its AI Calling Agent conducts initial phone screens to verify interest and salary expectations, while the Adaptive Video Interviewer performs deep, contextual video interviews that adapt to candidate responses in real-time. HiringPartner.ai provides verifiable transparency with full recordings, transcripts, and granular skill breakdowns for every interaction, ensuring unbiased evaluation. It's built with enterprise-grade security, including AES-256 encryption and GDPR, DPDP Act 2023, and CCPA compliance, making it suitable for startups and scalable for enterprises.

Calltastic is a specialized CX and contact center agency designed for startups and small businesses. It acts as an operating partner, extending a company's team to build and manage scalable customer experience systems. The platform offers a comprehensive suite of services including fractional CX leadership, AI answering and automation, global talent via PEO/EOR, and outsourced omnichannel support teams. Calltastic helps businesses implement the right tools, processes, and people to achieve world-class customer contact solutions, focusing on revenue retention and strategic growth without the typical overhead of traditional CX solutions. Their approach covers discovery, design, and delivery, ensuring tailored and cost-effective solutions.

mimic3 is a fast and local neural text-to-speech system originally developed by Mycroft for the Mark II. It allows users to convert text into speech directly on their local machine, offering a quick and efficient solution for speech synthesis. While the project is no longer actively maintained, it served as a foundational technology, with Piper TTS now considered its spiritual successor. mimic3 supports various voices and can be integrated as a Mycroft TTS plugin, run as a web server, or used as a command-line tool, providing flexibility for different use cases. Its open-source nature under the AGPL v3 license makes it accessible for developers and enthusiasts looking for a local TTS solution.

ollama-voice-mac is a robust, completely offline voice assistant designed specifically for macOS users. It leverages the power of Mistral 7b through Ollama and integrates Whisper speech recognition models to deliver a private and efficient voice interaction experience. This tool builds upon existing open-source work, enhancing it with Mac compatibility and various improvements. Users can install Ollama, download the Mistral 7b model, and set up a Whisper model to get started. It also offers options to improve voice quality by downloading premium system voices on macOS Sonoma and supports other languages through configuration. This makes it an ideal solution for those seeking a local, secure, and customizable voice assistant.