Heads up: statuses are automated heuristics from commit dates, registry metadata and issue titles. "Stale" can mean "finished and stable"; "Error spike" means error-titled issues are unusually high for that pack lately — worth checking recent issues, not a verdict that it is broken. Always check the repo.
ComfyUI-SUPIR Active
Wrapper nodes to use SUPIR upscaling process in ComfyUI
Why: last commit 173 days ago
| Repo | kijai/ComfyUI-SUPIR (default branch main) |
|---|---|
| Registry | comfyui-supir · publisher kijai · latest 1.0.4 (2026-03-15) · in Manager list: yes |
| Popularity | rank #59 · 386,804 downloads · 2311 stars |
| Tags | Upscaling SDXL |
| Star velocity | collecting (nightly snapshots started 2026-10-19) |
| Error issues | 0 error-titled issues opened in last 30 days (open+closed) · 0.0 per 100K downloads · baseline 0.67/month over prior 6 months (4 total) · 0.0× baseline (Error spike needs ≥3, ≥2× baseline, ≥0.5 per 100K) |
| Last commit | 2026-04-29 (173 days ago) |
| Open issues | 94+ issues, 6 PRs (fetched 2026-10-19) |
| pyproject.toml | present · version 1.0.4 · requires-comfyui — · frontend — · requires-python — · 8 deps |
| Registry ComfyUI req. |
Error-titled issues, last 30 days
- None
Open issues mentioning errors / breakage
- #216 [FIX by Gpt] SUPIR_model_loader_v2 fails to properly load CLIP-L weights with current ComfyUI / Accelerate 2026-08-25
- #213 SUPIR Model Loader (v2) failed to load first clip model from SDXL checkpoint 2026-05-26
- #196 Seems all the SUPIR nodes are broken after comfyui update? 2025-09-24
- #191 error,xformers version: 0.0.31 2025-07-04
- #189 Error during startup, kijai nodes are not working, not displayed in the interface 2025-06-25
- #187 CUDA error: no kernel image is available for execution on the device 2025-06-17
- #161 Such errors always occur.总是出现这样的错误。 2024-09-13
- #154 Error occurred when executing SUPIR_first_stage: BFloat16 is not supported on MPS 2024-08-20
- #151 Mac M2 Pro Raise Exception Invalid buffer size: 8.21 GB 2024-07-31
- #150 Error occurred when executing SUPIR_sample: Allocation on device 2024-07-30
- #149 Error occurred when executing SUPIR_sample: 2024-07-29
- #148 Failed to load SUPIR model 2024-07-24
- #145 Have a system crash. Is SUPIR use GPU? 2024-07-15
- #138 Error occurred when executing SUPIR_Upscale: 2024-06-28
- #135 Error occurred when executing SUPIR_conditioner: 2024-06-06
Recent commits
- 2026-04-29 [main] Update README.md
- 2026-03-15 [main] Fix for latest ComfyUI
- 2026-02-04 [main] version 1.0.3
- 2026-02-04 [main] Some cleanup
- 2026-02-04 [main] Merge pull request #174 from ComfyNodePRs/update-publish-yaml
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