1.1.6

SWivid/F5-TTS1.1.6Jul 2, 2025by SWivid

AI Summary

This release enhances inference speed and compatibility by adding Flash Attention 2 support and optimizing the Classifier-Free Guidance (CFG) process.

Key Highlights

Added Flash Attention 2 support with attn_mask
Speedup inference by batching CFG in DiT
Updated WAV File Naming

New Features

Flash Attention 2 integration
Inference speed optimization
WAV file naming updates

Full Release Notes

## What's Changed
* Add flash attn2 support attn_mask, fix some minor bug in eval by @ZhikangNiu in https://github.com/SWivid/F5-TTS/pull/1066
* Speedup inference by batching CFG in DiT by @starkwj in https://github.com/SWivid/F5-TTS/pull/1084
* Update WAV File Naming and Dependencies 📝🔊 by @danhtran2mind in https://github.com/SWivid/F5-TTS/pull/1091

## New Contributors
* @starkwj made their first contribution in https://github.com/SWivid/F5-TTS/pull/1084
* @danhtran2mind made their first contribution in https://github.com/SWivid/F5-TTS/pull/1091

**Full Changelog**: https://github.com/SWivid/F5-TTS/compare/1.1.5...1.1.6