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Transcribe, diarize, and translate live global conversations.

Buzz is an open-source tool for converting audio to text and translating audio locally on the user's device; it is based on Whisper models. It allows users to convert audio and video files and YouTube links to text, as well as transcribe audio directly from the microphone.

Convert audio to text with AI-powered transcription.

Transcribe WhatsApp audio to text effortlessly

Amical is a voice dictation and speech-to-text tool that allows users to speak instead of typing, with the option to run AI models locally on the device or use cloud-based models.

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Audio files transcribed to text

Deepgram is an artificial intelligence platform specializing in voice technologies, presented as the primary engine of the Voice AI economy. It provides companies and developers with high-precision software interfaces for speech-to-text conversion, text-to-speech conversion, and building intelligent voice agents that operate in real time or through batch processing. The platform relies on advanced models that are highly accurate, fast, and realistic, with lower operating costs compared to traditional solutions, and supports multiple deployment models including cloud and self-hosted to meet the requirements of different organizations.

Azure AI Speech Studio is Microsoft's cloud-based creative lab for developing speech technologies. The platform offers comprehensive solutions that include speech-to-text conversion with amazing accuracy and text-to-speech conversion using more than 400 neural voices in 140 languages. In 2026, advanced video translation features and personal voice cloning were integrated, requiring only a 60-second voice sample to create a digital replica of the user's voice.

ai-coustics is a platform specializing in real-time audio enhancement and processing, focused on improving the quality of audio signals before they enter AI systems such as speech-to-text (STT) or audio processing in Voice AI applications. It functions as an Audio Reliability Layer that cleans up audio, removes noise, and improves speech clarity with an extremely low latency.

VoicePen is an AI-powered tool that converts audio recordings, videos, meetings, lectures, voice memos, podcasts, and other audio content into organized transcripts, notes, and summaries.

Gladia relies on an AI-powered audio infrastructure that enables companies and developers to record audio and video, transcribe speech to text, and then enrich and analyze the audio data through a single API.