[CVPR2026]We present FlashPortrait, an end-to-end video diffusion transformer capable of synthesizing ID-preserving, infinite-length videos while achieving up to 6$\times$ acceleration in inference speed.
active 2025-12-19 → 2026-05-01 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 134 days from 2025-12-19 to 2026-05-01. Pushes: 6 total, peak 2 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 7 total, peak 3 in a day. Comments: 9 total, peak 5 in a day. Stars: 193 total, peak 36 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 |
|---|---|---|---|---|
| Francis-Rings | 11 | 4 | 0 | 4 |
| liuzhaoliang-a | 4 | 0 | 0 | 3 |
| YinmingHuang | 3 | 2 | 0 | 1 |
| okdalto | 1 | 0 | 0 | 0 |
| ChnWuyue | 1 | 0 | 0 | 0 |
| casonclagg | 1 | 0 | 0 | 0 |
| tanshuai0219 | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#8tanshuai02192026-02-10 04:03strange results
- Issue#7Francis-Rings2026-01-28 11:56Train time
- Issue#6Francis-Rings2026-01-11 00:54RuntimeError: Invalid tensor shape when setting ulysses_degree=2 and ring_degree=2 with multi-GPU inference (RTX 5090)
- Issue comment#6YinmingHuang2026-01-10 09:44RuntimeError: Invalid tensor shape when setting ulysses_degree=2 and ring_degree=2 with multi-GPU inference (RTX 5090)
- Issue#6ChnWuyue2025-12-30 09:04RuntimeError: Invalid tensor shape when setting ulysses_degree=2 and ring_degree=2 with multi-GPU inference (RTX 5090)
- Issue comment#5liuzhaoliang-a2025-12-29 07:55Something weird when use fast_infer.py
- Issue comment#5Francis-Rings2025-12-29 07:50Something weird when use fast_infer.py
- Issue comment#5liuzhaoliang-a2025-12-29 07:46Something weird when use fast_infer.py
- Issue comment#5liuzhaoliang-a2025-12-29 07:43Something weird when use fast_infer.py
- Issue#5liuzhaoliang-a2025-12-29 06:57Something weird when use fast_infer.py
- Issue#4casonclagg2025-12-29 04:39Downloading Wan-2.1-I2V-14B-720P + CLIP + VAE should not be required
- Issue#3Francis-Rings2025-12-29 01:37[Suggestion] API Hosting (fal.ai / Hugging Face Spaces) and Apple Silicon Support
- Issue comment#3Francis-Rings2025-12-29 01:37[Suggestion] API Hosting (fal.ai / Hugging Face Spaces) and Apple Silicon Support
- Issue comment#2Francis-Rings2025-12-24 01:28ComfyUI implementation of FlashPortrait
- Issue#2okdalto2025-12-23 14:28ComfyUI implementation of FlashPortrait
- Issue comment#1Francis-Rings2025-12-20 01:53Requirements?
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 193 stars here means stars gained during the window, not the repo's star count.