CHANGELOG
What's New
Latest updates, features, and improvements
February 2026
6 New TTS Engines
Feb 10
New
- Added CosyVoice2 - zero-shot multilingual voice cloning (Apache 2.0)
- Added GPT-SoVITS - highest quality few-shot voice cloning (MIT)
- Added Dia - dialogue generation with nonverbal sounds (Apache 2.0)
- Added Qwen3-TTS - 10-language TTS with 3-second cloning (Apache 2.0)
- Added Zonos - expressive TTS with emotion control (Apache 2.0)
- Added Pocket TTS - ultra-lightweight CPU voice cloning (CC-BY-4.0)
- Platform now supports 17 TTS engines with all commercially-safe licenses
January 2026
Voice Cloning Improvements
Jan 26
New
Improvement
- Added GPU OOM retry/failover system for more reliable processing
- Improved voice cloning quality with better sample preprocessing
- Fixed demo generation issues with null user handling
- Added CSRF_TRUSTED_ORIGINS for Django 4.0+ compatibility
GPU Infrastructure Upgrade
Jan 20
New
- Deployed 4x Tesla P40 GPUs (96GB total VRAM)
- Added dynamic GPU allocation with Redis-based memory locking
- Implemented tiered queue system (tts-fast, tts-standard, tts-premium)
- Voice sample generation now runs on GPU for faster processing
Demo Mode Enhancements
Jan 15
Improvement
- Demo mode now hides credit estimates for cleaner UX
- Filtered premium voices from demo to show accessible options
- Improved voice cloning landing page experience
December 2025
Platform Launch
Dec 15
Launch
- Initial public launch of TextToSpeechAI
- Support for 11 TTS engines: Piper, VITS, Bark, StyleTTS2, F5-TTS, Parler, OpenVoice, Tortoise, Kokoro, MeloTTS, Chatterbox
- 350+ AI voices across 50+ languages
- Voice cloning with F5-TTS, StyleTTS2, and OpenVoice
- Credits-based billing system
- REST API for developers
Legend
New
New feature
Improvement
Enhancement
Fix
Bug fix
Launch
Major release
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