DPDFNet: causal single-channel speech enhancement that boosts DeepFilterNet2 with dual-path RNN blocks for stronger long-range temporal and cross-band modeling. Repo includes PyTorch implementation + checkpoints, TFLite models with inference code, and a real-time demo.
active 2025-12-18 → 2026-06-20 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 185 days from 2025-12-18 to 2026-06-20. Pushes: 35 total, peak 14 in a day. Pull requests: 1 total, peak 1 in a day. Issues: 6 total, peak 1 in a day. Comments: 11 total, peak 2 in a day. Stars: 19 total, peak 2 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 |
|---|---|---|---|---|
| danielr-ceva | 47 | 35 | 1 | 9 |
| hlevring | 1 | 0 | 0 | 0 |
| openff | 1 | 0 | 0 | 1 |
| infometa | 1 | 0 | 0 | 0 |
| JIULIGUAN | 1 | 0 | 0 | 0 |
| he-jinlai | 1 | 0 | 0 | 0 |
| sakshibansalsb | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Issue#12he-jinlai2026-04-22 01:21dpdfnet.onnx with NT8 quantization?
- Issue comment#14danielr-ceva2026-04-18 17:45Does the dpdfnet model have any obvious drawbacks?
- Issue comment#14sakshibansalsb2026-04-18 13:29Does the dpdfnet model have any obvious drawbacks?
- Issue comment#14openff2026-04-17 04:06Does the dpdfnet model have any obvious drawbacks?
- Issue comment#14danielr-ceva2026-04-16 06:47Does the dpdfnet model have any obvious drawbacks?
- Releasedanielr-ceva2026-03-20 20:08v0.4.0
- Issue comment#6danielr-ceva2026-03-06 10:22dpdfnet8 with 48khz support
- Issue#10infometa2026-02-26 07:40Any plans to open-source the training code ？
- Pull request#9danielr-ceva2026-02-23 11:04
- Issue comment#6danielr-ceva2026-02-10 11:37dpdfnet8 with 48khz support
- Issue comment#7danielr-ceva2026-02-07 12:54Curious about lookahead
- Issue comment#6danielr-ceva2026-02-06 11:32dpdfnet8 with 48khz support
- Issue#6hlevring2026-02-05 20:45dpdfnet8 with 48khz support
- Issue comment#5danielr-ceva2026-02-05 07:03Training code
- Issue#3danielr-ceva2026-01-17 08:50Speech Over-Suppression in TFLite Models + Request for Training Scripts
- Issue comment#3danielr-ceva2025-12-29 15:31Speech Over-Suppression in TFLite Models + Request for Training Scripts
- Issue#2JIULIGUAN2025-12-28 05:21Does the baseline model include OA Loss and Fine-Tuning?
- Issue#1danielr-ceva2025-12-27 11:15This looks very cool congrats. Will there be a model trained on 48khz?
- Issue comment#1danielr-ceva2025-12-27 11:15This looks very cool congrats. Will there be a model trained on 48khz?
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 19 stars here means stars gained during the window, not the repo's star count.