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Coqui TTS & XTTS V2: AI Text to Speech in 8 Languages
Experience natural speech synthesis with Coqui TTS and XTTS V2 technology. Features voice cloning and support for 8 languages.
\robotoslablightdots.tts Technical Report
Text-to-speech (TTS) systems have largely solved intelligibility on standard read-speech benchmarks. What users expect from a modern system is broader: expressive and controllable output, real-time synthesis, and coverage of neutral reading, emotional dialogue, paralinguistic events, singing, and general audio. Current systems pursue this goal along three roughly distinct technical routes, and each route has its own unresolved problem.
Introducing GPT-Live
A new generation of voice models for natural human-AI interaction, now powering ChatGPT Voice.

Launching a free, open-source, on-device transcription app
TL;DR – Please try Moonshine Note Taker on your Mac! For years I’ve been telling people that AI wants to be local, that on-device models aren’t just a poor man’s alternative…

Ming-3.0-tts
Open-weights speech generation for audio stories, short-video narration and product assistants.

SupersonicLabs/Julia-1-ONNX · Hugging Face
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
Otter Voice Meeting Notes
Otter.ai uses artificial intelligence to empower users with real-time transcription meeting notes that are shareable, searchable, accessible and secure.

PocketAiHub/Qwen3.8-27B-Abliterated-MLX · Hugging Face
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
SupersonicLabs/Julia-1 · Hugging Face
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
nvidia/parakeet-tdt-0.6b-v2 · Hugging Face
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
Jackrong/Qwopus3.6-27B-v2-MTP-GGUF · Hugging Face
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
Voice AI & Voice Agents | An Illustrated Primer
A comprehensive guide to voice AI in 2026

manjunathshiva/gpt-oss-20b-tq3 · Hugging Face
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
AI’s Jurassic Park Moment
Something incredible is happening in AI right now, and it's not entirely to the good. Everybody is talking about systems like chatGPT (OpenAI), Dall-E 2, and Lensa that generate text and images that look remarkably human-like, with astonishingly little effort.

I think of all of the AI / ML / CS tech out there, speech generation freaks me out the most.
Opensourcing TADA: Fast, Reliable Speech Generation Through Text-Acoustic Synchronization
www.hume.ai