# Tencent-Hunyuan/AuK > AuK is an open-source 1.5B foundation model for speech generation and editing via natural-language instructions: zero-shot TTS, content and acoustic editing, emotion, enhancement and source separation. - Magnitude: 3.0 out of 10 — Breakout - Stars: 1,375 total · +0 stars on 2026-09-28 (UTC), ≈ 68 by evening - Star trust: star growth looks organic - Category: Generative media · Language: Python · Created: 2026-08-19 · Last push: 2026-09-25 - GitHub: https://github.com/Tencent-Hunyuan/AuK · Homepage: https://auk-project.github.io/ · Page: https://gitnova.dev/en/r/Tencent-Hunyuan/AuK ## Useful for - Synthesize speech in a reference voice from target text - Change emotion or timbre of a recording while keeping content and voice - Extract a target speaker or vocals from a mixed recording ## Why it’s here - 0 stars so far today, about 67 expected by the end of the day. - Over the last two days the pace is 2× that of the previous week and a half. - The repository is 40 days old and already has 1,375 stars. - Recent forks include notable developers: @FellowTraveler (224 followers). ## Star trust Star growth looks organic. Star-trust labels are heuristics based on the repository’s behavior, not a check of every stargazer. ## Numbers - Forks: 100 - Issues and pull requests: 25 - Watchers: 6 - Average over the last week: 35 per day - Usual pace: 56 per day ## Stars per day, last 30 days (oldest → newest, today is partial) 2026-10-04 … 2026-11-02: None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None ## Magnitude by day, last 14 days 09-15 4.6, 09-16 3.1, 09-17 2.9, 09-18 2.0, 09-19 1.7, 09-20 1.9, 09-21 1.9, 09-22 1.7, 09-23 1.6, 09-24 1.4, 09-25 1.1, 09-26 1.2, 09-27 2.8, 09-28 3.0 --- Magnitude (0–10) measures how fast and how unusually interest in a repository is growing right now. It is not a quality score. Days are UTC. “So far today” is a fact; “expected by the end of the day” is a forecast. Summaries and use cases are written by an LLM (DeepSeek V4.1 Flash) from the README and may be inaccurate: verify specific claims (benchmarks, speed, hardware) in the repository itself. Data as of 2026-09-28 00:05 UTC, updated every 30 minutes.