Dupdub

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.

SmallTalk2Me is a web-based AI English speaking practice platform offering free CEFR-aligned spoken-level tests, AI-driven IELTS speaking and writing simulators, mock job interview practice, vocabulary boosters and tailored speaking courses for learners and professionals.

Deepdub is an enterprise-grade AI voice platform for dubbing, localization, and real-time expressive voice agents, offering text-to-speech, speech-to-speech translation, voice cloning, and a Voice API built for live, production environments across 100+ languages.

Kintsugi is an API-first platform that uses voice biomarkers in speech to identify, prioritize, and support mental health care in real time, and also offers a consumer-facing app for voice-powered journaling and self-care.

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.

Call-an-AI provides phone-callable conversational AI bots (24/7) for personal and business use — pay-as-you-go voice AI at 15¢/minute with calls under 4 minutes free, plus options to customize and build your own bot.

Superwhisper is an AI-driven voice-to-text app that turns spoken words into polished text across macOS, Windows, iOS and Android, working inside any app (Slack, Gmail, Cursor, Notion, etc.) and offering offline transcription, multilingual support and AI-enhanced writing modes.

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.

WizWrite is an AI dictation app that turns speech into polished emails, to-do lists, summaries, and other work text. It offers Mac, iPhone and iPad, and browser access, with on-device AI and integrations for sending voice-created work to other tools.

Wurkzen Rainmaker is a managed Voice AI platform for sales and customer engagement. It handles inbound calls, follows up with leads and past customers, qualifies prospects, and books or transfers sales-ready opportunities.

Lucida AI is a mobile AI speaking coach for practicing conversations in English, Spanish, Portuguese, French, German, and Arabic. It gives learners real-time feedback on pronunciation, grammar, vocabulary, and fluency, with individual and team offerings.

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.

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.

VoiceInk is a macOS dictation app that uses local AI models to turn speech into text and refine it for use in any app. It can format notes and emails, rewrite selected text, and customize recognition with personal vocabulary and text replacements.

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.