Mic Captions (beta) is a TestFlight beta app that turns spoken audio into real-time, easy-to-read captions on iPhone and iPad, with translation, session saving, transcript replay, and navigation by Topics and Words.

FlowSpeech is an AI-powered, context-aware text-to-speech studio that generates lifelike, emotion-aware voice audio with fine-grained pause and accent controls and multi-speaker casting for professional audio production.

VibeVoice AI is an open-source Microsoft Research framework for long-form, multi-speaker text-to-speech that can generate up to 45–90 minutes of continuous, context-aware audio with support for up to four distinct speakers and English/Chinese outputs, distributed under an MIT license with pretrained weights on GitHub and Hugging Face.

Palabra.ai is a real-time AI speech-to-speech translation platform that provides live voice and text translation for video calls, live streams, in-person events, and developer integrations using a proprietary LLM, voice cloning, and low-latency streaming.

Dubformer is an AI dubbing studio that creates directed synthetic voices and produces localized dubs in 140+ languages, aimed at teams and content owners who need production-grade dubbing with traceability and privacy controls.

Typecast is an AI-powered text-to-speech and voice-cloning platform that generates expressive, emotion-aware synthetic voices for creators, developers, and enterprises, available via a web editor, mobile app, and API.

Speak AI is a platform for capturing, transcribing, analyzing, and deploying AI voice, video, and phone agents and white-label conversation applications. It provides meeting capture, automated transcription, themes and sentiment analysis, embeddable recorders, mobile apps, an integrations layer, and developer APIs to build branded voice-AI products.

Lazybird is a web-based AI voiceover generator that converts text into realistic speech, offering voice cloning, character-style voices, multilingual support, long-script handling, and a text-to-speech API for integration into apps and workflows.

Mic Captions (beta) is a TestFlight beta app that turns spoken audio into real-time, easy-to-read captions on iPhone and iPad, with translation, session saving, transcript replay, and navigation by Topics and Words.

Speechify is a cross-platform Voice AI productivity assistant that provides natural-sounding text-to-speech, AI voice assistant conversations, voice typing/dictation, voice cloning, podcast creation, and developer APIs to convert text and documents into speech and voice-first workflows.

ttsMP3.com is a free web-based text-to-speech service that converts text (US English and 28+ languages) into downloadable MP3 audio using a variety of natural-sounding voices (including AI voices) and supports SSML-style tags for prosody and effects.

Freshcaller (Freshdesk Contact Center) is a cloud-based contact center and voice platform from Freshworks offering intelligent IVR, call routing, voice AI, omnichannel conversation handling, and analytics for businesses of all sizes.

SteosVoice (formerly CyberVoice) provides high-quality neural voice AI and speech synthesis for creators and businesses, enabling dubbing, voiceovers, audiobooks, game/mod voices, Telegram bot text-to-speech, and voice licensing to monetize voice assets.

Verbatik is an all-in-one AI creative platform for generating lifelike text-to-speech, cloning voices, producing AI videos, composing music, designing images, and creating sound effects via a web dashboard and APIs.

All Voice Lab is an AI audio platform offering high-fidelity text-to-speech, voice cloning, voice changing, and video translation tools, plus an API and enterprise (MCP) options to integrate lifelike, emotionally expressive voices into creative and professional workflows.

VoiceDrop is a ringless voicemail and mass-voice messaging platform that uses AI voice cloning and automation to deliver personalized voicemail drops and two-way SMS at scale for sales and outreach teams.