State-of-the-art audio codec with 90x compression factor. Supports 44.1kHz, 24kHz, and 16kHz mono/stereo audio. 用中文语音数据复现训练过程
active 2023-08-15 → 2026-07-09 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1060 days from 2023-08-15 to 2026-07-09. Pushes: 55 total, peak 5 in a day. Pull requests: 11 total, peak 3 in a day. Issues: 79 total, peak 4 in a day. Comments: 108 total, peak 7 in a day. Stars: 1,207 total, peak 33 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| aluebs | 44 | 39 | 0 | 2 |
| listener17 | 13 | 0 | 0 | 10 |
| joerenner | 12 | 12 | 0 | 0 |
| lonce | 8 | 0 | 0 | 4 |
| DBraun | 7 | 0 | 3 | 2 |
| ZhikangNiu | 5 | 0 | 0 | 2 |
| f0k | 5 | 0 | 0 | 4 |
| a897456 | 5 | 0 | 0 | 2 |
| pseeth | 5 | 0 | 0 | 5 |
| v-i-s-h | 4 | 0 | 0 | 2 |
| mithileshvaidya | 4 | 1 | 1 | 0 |
| maitycyrus | 4 | 0 | 0 | 1 |
| Artyom17 | 3 | 0 | 1 | 1 |
| ritheshkumar95 | 3 | 0 | 0 | 2 |
| nikolatesla20 | 3 | 0 | 0 | 1 |
| UkiTenzai | 3 | 0 | 0 | 3 |
| AlexandrosEmvoliadis | 3 | 0 | 0 | 1 |
| anusfoil | 3 | 0 | 0 | 1 |
| wl3b10s | 3 | 0 | 0 | 2 |
| Sonal-Monteiro | 3 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#115ivnvalex2026-02-17 08:27Fixes #72: SI-SDR sign in eval
- Pull request#115ivnvalex2026-02-17 08:17
- Issue#114gdoras2026-01-31 16:44Do commit and codebook losses use normalized vectors ?
- Issue#112vBaiCai2025-12-31 07:39reflect padding in MPD.pad_to_period
- Issue#111yangpeng082025-12-27 15:50The codebook loss and commitment loss is different from the paper.
- Pull request#110mithileshvaidya2025-12-04 17:13
- Issue#109AlphaMind1232025-09-01 07:15the weights for models that can natively 44.1kHz sampling rates
- Issue comment#73KemalAltwlkany2025-08-23 10:16Results from encoding with 44kHz model at 8kbps does not yield an 8kbps encoding
- Issue comment#106liangjindeamo-yuer2025-08-21 16:15Bug with dac.encode(x, n_quantizers)
- Issue comment#107Alexey3222025-07-10 15:08Stop gradient on `residual = residual - z_q_i.detach()`
- Issue comment#76machine-lv2025-07-07 07:45training results generated vertical spectra on the spectrum
- Issue#108npuichigo2025-06-27 08:58Please update descript-audiotools version to use new protobuf version.
- Issue#107ds-hwang2025-06-03 15:57Stop gradient on `residual = residual - z_q_i.detach()`
- Issue comment#78ecobost2025-05-22 08:27Fixes wrong output dimensions in ConvTranspose1d
- Issue comment#78ArchiMickey2025-05-22 08:16Fixes wrong output dimensions in ConvTranspose1d
- Issue comment#61wl3b10s2025-05-09 05:30Training error: "RuntimeError: grad can be implicitly created only for scalar outputs"
- Issue#105nikolatesla202025-05-04 01:52Can't pip install on Windows. Python 3.10.11 supported?
- Issue comment#105nikolatesla202025-05-04 01:52Can't pip install on Windows. Python 3.10.11 supported?
- Issue#105nikolatesla202025-05-04 01:23Can't pip install on Windows. Python 3.10.11 supported?
- Issue#104coezbek2025-03-11 15:32EOS token for decode?
- Issue comment#101stonelazy2025-03-02 04:33Streaming DAC (feature request/question)
- Issue comment#89UkiTenzai2025-03-01 12:14Insight needed: Residual of code embedding in the high dimensional is not decreasing.
- Issue comment#101UkiTenzai2025-03-01 11:54Streaming DAC (feature request/question)
- Issue comment#101UkiTenzai2025-03-01 11:54Streaming DAC (feature request/question)
- Issue comment#37uninstiutionalized2025-02-27 11:06byte count on 16kHz decoding
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 1,207 stars here means stars gained during the window, not the repo's star count.