u/FrankWanders

Source of the photo: https://www.metmuseum.org/art/collection/search/288400

Seems to be the fp4 version, based on the size of 18GB. Let's hope more quantizations follow quickly: https://ollama.com/library/qwen3.8

Hugging face fp8 https://huggingface.co/Qwen/Qwen3.8-27B-FP8
full: https://huggingface.co/Qwen/Qwen3.8-27B

Source of the photo: Library of Congress

For its history and a 3D reconstruction, watch the free mini documentary.

Hi guys, I have a Mini PC running Linux Mint with openclaw 26.6.11 installed and working via Telegram. The bot uses an ollama server on a pc in the network, so I don´t need a cloud subscription.

To save energy, the ollama pc turns off at night and now I want to wake it up via Telegram. I have a working "wakeonlan xx:xx:xx:xx:xx:xx¨ which i can run fine in the terminal myself, but I can´t get openclaw to allow Telegram to start this command. I made a "/wake_pc2" skill, the skill.md contains:

---
name: wake-pc2
description: "Wake the second PC via Wake-on-LAN."
user-invocable: true
command-dispatch: tool
command-tool: exec
command-params:
  bin: "wakeonlan"
  args: ["xx:xx:xx:xx:xx:xx"]
---

next to that, I added this in openclaw.json, which should allow telegram / openclaw to exec wakeonlan:

"tools": {
    "web": {
      "search": {
        "enabled": false
      }
    },
    "exec": {
      "security": "allowlist",
      "ask": "off",
      "safeBins": ["wakeonlan"],
      "pathPrepend": [
        "/home/linuxbrew/.linuxbrew/bin",
        "/home/linuxbrew/.linuxbrew/sbin",
        "/home/bai/.local/bin"
      ]
    }
  },

But no matter what I try, in both telegram and the gateway chat I keep getting the same error.

❌ Tool not available: exec

All I want is to be able to execute a wakeonlan command by openclaw gateway via Telegram. After that, the LLM runs and the bot is online.

Anyone who knows how to set this up properly?

Hi, after using ComfyUI quite some time I wanted to do a fresh start. So enthousiastically from https://github.com/Comfy-Org/Comfy-Desktop I downloaded the new Desktop, which looks great. However, no matter what I try... after installing the Desktop app during the installation of the comfyUI instance i keep getting this error (on a clean install, just downloaded fresh from the website, nothing else)

>> "D:\Comfy-Desktop\ComfyUI-Installs\Comfy UI\ComfyUI\.venv\Scripts\python.exe" -s ComfyUI\main.py --feature-flag show_signin_button=true --enable-manager --extra-model-paths-config "C:\Users\x\AppData\Roaming\Comfy Desktop\shared_model_paths.yaml" --input-directory D:\Comfy-Desktop\ComfyUI-Shared\input --output-directory D:\Comfy-Desktop\ComfyUI-Shared\output
[INFO] setup plugin alembic.autogenerate.schemas [INFO] setup plugin alembic.autogenerate.tables
[INFO] setup plugin alembic.autogenerate.types
[INFO] setup plugin alembic.autogenerate.constraints
[INFO] setup plugin alembic.autogenerate.defaults
[INFO] setup plugin alembic.autogenerate.comments
[INFO] Adding extra search path checkpoints D:\Comfy-Desktop\ComfyUI-Shared\models\checkpoints
[INFO] Adding extra search path classifiers D:\Comfy-Desktop\ComfyUI-Shared\models\classifiers
[INFO] Adding extra search path clip_vision D:\Comfy-Desktop\ComfyUI-Shared\models\clip_vision
[INFO] Adding extra search path configs D:\Comfy-Desktop\ComfyUI-Shared\models\configs
[INFO] Adding extra search path controlnet D:\Comfy-Desktop\ComfyUI-Shared\models\controlnet
[INFO] Adding extra search path controlnet D:\Comfy-Desktop\ComfyUI-Shared\models\t2i_adapter
[INFO] Adding extra search path diffusers D:\Comfy-Desktop\ComfyUI-Shared\models\diffusers
[INFO] Adding extra search path diffusion_models D:\Comfy-Desktop\ComfyUI-Shared\models\diffusion_models
[INFO] Adding extra search path embeddings D:\Comfy-Desktop\ComfyUI-Shared\models\embeddings
[INFO] Adding extra search path gligen D:\Comfy-Desktop\ComfyUI-Shared\models\gligen
[INFO] Adding extra search path hypernetworks D:\Comfy-Desktop\ComfyUI-Shared\models\hypernetworks
[INFO] Adding extra search path latent_upscale_models D:\Comfy-Desktop\ComfyUI-Shared\models\latent_upscale_models
[INFO] Adding extra search path loras D:\Comfy-Desktop\ComfyUI-Shared\models\loras
[INFO] Adding extra search path model_patches D:\Comfy-Desktop\ComfyUI-Shared\models\model_patches
[INFO] Adding extra search path audio_encoders D:\Comfy-Desktop\ComfyUI-Shared\models\audio_encoders
[INFO] Adding extra search path photomaker D:\Comfy-Desktop\ComfyUI-Shared\models\photomaker
[INFO] Adding extra search path style_models D:\Comfy-Desktop\ComfyUI-Shared\models\style_models
[INFO] Adding extra search path text_encoders D:\Comfy-Desktop\ComfyUI-Shared\models\text_encoders
[INFO] Adding extra search path upscale_models D:\Comfy-Desktop\ComfyUI-Shared\models\upscale_models
[INFO] Adding extra search path background_removal D:\Comfy-Desktop\ComfyUI-Shared\models\background_removal
[INFO] Adding extra search path frame_interpolation D:\Comfy-Desktop\ComfyUI-Shared\models\frame_interpolation
[INFO] Adding extra search path geometry_estimation D:\Comfy-Desktop\ComfyUI-Shared\models\geometry_estimation
[INFO] Adding extra search path optical_flow D:\Comfy-Desktop\ComfyUI-Shared\models\optical_flow
[INFO] Adding extra search path detection D:\Comfy-Desktop\ComfyUI-Shared\models\detection
[INFO] Adding extra search path vae D:\Comfy-Desktop\ComfyUI-Shared\models\vae
[INFO] Adding extra search path vae_approx D:\Comfy-Desktop\ComfyUI-Shared\models\vae_approx
[INFO] Adding extra search path clip D:\Comfy-Desktop\ComfyUI-Shared\models\clip
[INFO] Adding extra search path unet D:\Comfy-Desktop\ComfyUI-Shared\models\unet
[INFO] Setting output directory to: D:\Comfy-Desktop\ComfyUI-Shared\output
[INFO] Setting input directory to: D:\Comfy-Desktop\ComfyUI-Shared\input
[START] Security scan
[DONE] Security scan
** ComfyUI startup time: 2026-07-06 14:00:35.185
** Platform: Windows
** Python version: 3.13.12 (main, Feb 12 2026, 00:38:53) [MSC v.1944 64 bit (AMD64)]
** Python executable: D:\Comfy-Desktop\ComfyUI-Installs\Comfy UI\ComfyUI\.venv\Scripts\python.exe
** ComfyUI Path: D:\Comfy-Desktop\ComfyUI-Installs\Comfy UI\ComfyUI
** ComfyUI Base Folder Path: D:\Comfy-Desktop\ComfyUI-Installs\Comfy UI\ComfyUI
** User directory: D:\Comfy-Desktop\ComfyUI-Installs\Comfy UI\ComfyUI\user
** ComfyUI-Manager config path: D:\Comfy-Desktop\ComfyUI-Installs\Comfy UI\ComfyUI\user\__manager\config.ini
** Log path: D:\Comfy-Desktop\ComfyUI-Installs\Comfy UI\ComfyUI\user\comfyui.log
[INFO] [PRE] ComfyUI-Manager
[ERROR] Failed to import comfy_kitchen, Error: cannot import name 'TensorWiseINT8Layout' from 'comfy_kitchen.tensor' (D:\Comfy-Desktop\ComfyUI-Installs\Comfy UI\ComfyUI\.venv\Lib\site-packages\comfy_kitchen\tensor\__init__.py), fp8 and fp4 support will not be available.
[WARNING] comfy_kitchen does not support stochastic FP8 rounding, please update comfy_kitchen.
[INFO] Checkpoint files will always be loaded safely. Traceback (most recent call last):
File "D:\Comfy-Desktop\ComfyUI-Installs\Comfy UI\ComfyUI\main.py", line 227, in <module>
import execution
File "D:\Comfy-Desktop\ComfyUI-Installs\Comfy UI\ComfyUI\execution.py", line 18, in <module>
import comfy.model_management
File "D:\Comfy-Desktop\ComfyUI-Installs\Comfy UI\ComfyUI\comfy\model_management.py", line 36, in <module>
import comfy_aimdo.vram_buffer
ModuleNotFoundError: No module named 'comfy_aimdo.vram_buffer'

I tried everything, did a few complete uninstalls of the ComfyUI Dekstop app (with Revo uninstaller, so no registry left), tried to remove the instance and create another one... the only thing i do is "skip and install" (because i don't want any of the startup models.

The only thing I can think of is that I have a multi gpu setup (5060 ti and 5090) but I didn't use it at all, comfy just doesn't get through the installation steps on a clean system. AI tells me it's a memory error (for obvious reasons) and starts with all kind of "clean your system" and "tweak this and that" solutions but: this is a clean install. I did not do anything else than download the Desktop app and it doesn't get through basic installation. It seems that tweaking isn't the solution here: this should work out of the box.

Anyone who knows what's going wrong here? Is this a bug in comfyUI desktop with multiple gpu systems which causes this error? Or something else I forgot?

The reconstruction was used for the mini documentary about Atuatuca Tungrorum (Tongeren, Belgium) in the link.

The temple, likely dedicated to Jupiter, was surrounded by a colonnade which is also visualized, and was a sacred complex in Atuatuca Tungrorum around 100 A.D. In the video, the Roman history of the city is visualized (created using archeological sources & feedback from 3 (city) archeologists).

The temple, likely dedicated to Jupiter, was surrounded by a colonnade which is also visualized, and was a sacred complex around 100 A.D. in Atuatuca Tungrorum. In the video, the Roman history of the city is visualized (created using archeological sources & feedback from 3 (city) archeologists).