Apps

Independent apps by Yixiao Zhang — quiet interfaces, local-first workflows, and clear privacy boundaries.

Echoes daily history cards on iPhone.

A quiet daily history card for iPhone and iPad. One true moment from this date in the past, with no feed, no account, and no tracking.

Open Echoes
Tala translation window with Auto Detect input and Japanese output.

Private short-text translation from the menu bar. Use local AI, Apple Translate, Hunyuan local models, or your own API keys.

Open Tala
Private Karaoke Studio with local vocal separation, instrumental and reference vocal waveforms.

Create instrumental practice tracks, record takes, align vocals, mix, and export a private singing practice version from your own local audio.

Download on the Mac App Store Open Karaoke

These apps are independent products by Yixiao Zhang. Tala is not affiliated with, endorsed by, sponsored by, or officially connected to Tencent, Tencent Cloud, or the Hunyuan team.