Qwen3-TTS is an open-source, production-grade text-to-speech model and toolkit that provides zero-shot voice cloning, fine-grained emotion/style control, multilingual synthesis (10+ languages), and ultra-low-latency streaming for real-time applications.

DupDub is an all-in-one AI-powered content creation platform for creators and businesses that offers AI writing, text-to-speech and voice cloning, AI avatars (talking photos), video editing, transcription, translation and localization across 90+ languages to streamline content production and distribution.

NiceVoice is a free web-based AI voice cloning tool that creates high-quality synthetic voices from 5–30 seconds of audio using neural networks. It offers a three-step workflow (upload sample, AI clone, generate & download), supports English and Chinese, and emphasizes speed, accuracy, and data encryption.

Listnr is an AI-powered text-to-speech and voice-over platform that provides ultra-realistic voices, voice cloning, and podcast hosting—offering 1,000+ voices across 142+ languages for content creators, businesses, and developers.

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.

Speechify is a cross-platform text-to-speech and AI voice cloning platform that lets users create high-quality synthetic voices from short voice samples, generate speech from text, and integrate via API for content creation, accessibility, and enterprise use.

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.

SpeechPulse is a desktop voice-dictation and transcription app that provides real-time, offline speech recognition and transcription across applications, supports transcription/translation in 99 languages, audio file transcription with speaker diarization, subtitle generation, and AI-powered text templates for correction and summarization.

RambleFix is an AI-enhanced voice-to-text productivity tool that transcribes spoken words into polished emails, articles, summaries, meeting minutes and action plans, aimed at professionals who prefer speaking their thoughts.

LOVO (Genny) is an AI voice generation and video editing platform offering ultra-realistic text-to-speech, voice cloning, an online video editor, AI script writer and image generation — with 500+ voices in 100+ languages and an API for developers.

Bswan is a managed conversion infrastructure platform that uses AI voice and messaging funnels to activate new users, recover early churn, and increase lifetime value by running telephony, messaging, routing, tracking and continuous optimization for campaigns at scale.

SigmaMind AI (sigma-ai) is a voice AI platform that creates deployable voice agents for call centers to handle outbound and inbound campaigns—lead generation, debt collection, appointment setting, and customer support—integrating with existing dialers and CCaaS stacks.

TalkForce AI provides AI-powered voice/call agents that automate customer service conversations—handling routine inquiries, bookings, cancellations, and outbound calls—while integrating with existing systems and handing off to humans when needed.