AI 오디오·음성

BrandWiz.ai offers AI-driven moderation for social media, instantly detecting and removing harmful comments. Users can customize filters to align with their brand voice, ensuring a positive digital presence and enabling focus on content creation.

BrimInk offers adaptive learning paths that adjust pacing and content in real time, with instant visual explanations, tap‑to‑draw exploration, collaborative whiteboards, voice‑to‑AI sessions, progress tracking, mastery analytics, and peer learning rooms.

Busyscribe transcribes voice messages from platforms like WhatsApp into readable text, supporting over 65 languages. Its AI-powered service provides accurate, instant transcriptions, ensuring clear communication while maintaining data security and privacy.

Byrdhouse is an AI tool offering real-time translation/interpretation in 100+ languages. It bridges language gaps during meetings, calls, and chats through voice captioning and meeting notes transcription, promoting global connectivity and inclusivity.

Voice‑enabled AI chatbot works via phone, Zoom, Teams, and web, offering real‑time 24/7 conversations, scheduled calls, memory retention, and actions like emails, calendar events, and Notion notes. It supports business workflows, transcript recording, and custom personas via a developer API.

CallHippo is a cloud business phone system with AI voice agents, parallel/predictive dialers, omnichannel inbox, CRM integrations, global virtual numbers and APIs to centralize customer conversations, automate dialing, route calls intelligently, and provide real-time analytics.

CannyPen is an AI-driven content creation tool offering over 70 customizable templates for various writing tasks. It features voiceovers, audio transcription, and integrated project management, enhancing workflow efficiency while ensuring data security and user privacy.

Cartesia.ai is a multimodal intelligence platform that enables real-time, on-device inference with a focus on privacy and dynamic learning. It features a generative voice API for ultra-realistic audio outputs, making it suitable for diverse applications across various devices.

CasperPractice delivers an online platform for CASPer test preparation with unlimited practice questions and full‑length timed tests aligned to the 2025 format. AI evaluates responses, gives paragraph‑level feedback, quartile assessment, and stores video transcripts for review, for pre‑health students.

Castmagic turns podcasts and videos into transcripts, timestamped summaries, show notes, and articles. It auto‑tags topics and speakers, offers semantic search, and lets teams schedule or export content to social channels or CMS with multi‑brand workflows and approvals.

Catting offers an interactive virtual cat that simulates conversations, greetings, purring, and voice-based chat. It records user inputs, provides customizable greetings, lets users share observations, and supports multiple profiles for individualized companionship.

ChatBoo lets you chat, voice‑call, and share images with customizable AI companions on iOS, Android, and web. Create or modify bots, store conversations for memory, and access a library of thousands of pre‑built bots through an intuitive interface.

ChatChit AI integrates ChatGPT into WhatsApp, delivering real‑time text in 100+ languages, voice support, image creation, media conversion, and transcription while keeping group and private chats secure. For individuals, study groups, and businesses seeking info and aid within their chat.

ChatCulture delivers instant translation for chat, voice, AR, camera, and documents in 77+ languages with automatic language detection. Users can toggle to the original text, practice with AI Pal personas, and enjoy a clean interface that updates regularly.

ChatKit is a cross‑platform AI chat app for macOS, Windows, and Linux that connects to OpenAI, Gemini, Azure, and custom models via API keys. It offers prompt templates, chat bookmarks, voice input, text‑to‑speech, file drop, web search, and URL fetching.

Chatpods is an AI-driven podcast search engine that offers personalized recommendations, instant highlights, and direct episode inquiries, streamlining podcast discovery and enhancing the listening experience by minimizing browsing time and maximizing relevant content access.

ChatTTS is a high‑quality, bilingual text‑to‑speech model optimized for dialogue. Trained on 100k hours, it delivers natural English and Chinese voices via simple API/SDK, supporting web, mobile, desktop, and embedded use.

ChatTube lets users converse in real‑time with any YouTube video, asking questions, summarizing content, locating key moments, translating, and generating transcripts. It supports 45‑minute videos or 2‑hour podcasts, retains chat history, and works across Chromium browsers with a web fallback.

Chillin is a WebGPU‑accelerated, web‑based AI video and 3D editor that supports script‑style commands, multilingual AI captions, text‑to‑speech synthesis, background/image compression, Lottie/SVG integration, cloud 4K 60fps rendering, and LUT presets.

Chronox AI provides no-code chat and voice bots for automating customer service across platforms like WhatsApp and Instagram. Key features include proactive messaging, real-time data retrieval, and integrated payment processing, enhancing customer engagement and support.

Church Loom is an AI content creation tool for churches that generates transcripts and tailored materials from sermon audio or video links. It offers customizable prompts and templates for social media posts, email sequences, and discussion questions, streamlining outreach efforts.

Cleanvoice AI automates podcast post‑production by removing background noise, filler words, pauses, mouth sounds, and breath artifacts in 20+ languages. It offers transcription, summaries, show notes, chapter markers, multi‑track editing, a drag‑and‑drop interface, and an API for batch processing.

Clipboard TTS automatically reads clipboard changes with 49 languages and 100+ voices, supports translation, OCR, dictionary, text editing, history, experimental AI summaries, and user‑defined order for mutations on Windows and Linux.

Clips AI is an open‑source Python library that automatically segments long‑form videos using WhisperX transcription and Pyannote speaker diarization, then resizes and reframes clips to 9:16 for mobile. It streamlines batch processing of podcasts, interviews, speeches, and sermons.