Python 3.11.11 : Colab simple tests with Protocol Buffers - part 053.

The .proto file definition serves as a blueprint or schema for defining the structure of your data in Protocol Buffers. It plays a crucial role in ensuring data consistency and enabling efficient serialization and deserialization across different programming languages and systems.

You can find all steps on my colab_google - the GitHub repo.

News : Python-Fiddle online tool.

Python-Fiddle is an online Python playground where you can write, run, and share Python code directly from the browser without any need to install and maintain Python and packages on your computer. This platform was created make Python programming accessible to everyone and everywhere. We hope to make this a useful tool for learning, teaching, sharing, and collaborating on Python projects.

You can find this online tool on the official website.

Python 3.13.0 : bad management of python versions - need to fix into environment ...

I don't like how python management comes now, because some data god to \AppData\ and custom folder ... this will block some EXE because is not into environment ...

Will be more easy if the python team will make a management of all python on operating system area ... one reason is virtual environement , but this one python version of running ...

Can be better ? The management of python versions can be improved with simple user interface selection to manage all python versions and python modules, maybe a separate command shell more good thar python command on command shell, maybe a simple artificial intelligence just for user intercations and management of working ...

See this example , when I need to change to a lower version of python just to test some old python modules ...

Installing collected packages: tqdm, tifffile, scipy, rpds-py, platformdirs, opencv-python-headless, networkx, llvmlite, lazy-loader, imageio, attrs, scikit-image, referencing, pooch, numba, pymatting, jsonschema-specifications, jsonschema, rembg
   ----------------------------------------  0/19 [tqdm]  WARNING: The script tqdm.exe is installed in 'C:\Users\nicol\AppData\Roaming\Python\Python313\Scripts' which is not on PATH.
  Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
   -- -------------------------------------  1/19 [tifffile]  WARNING: The scripts lsm2bin.exe, tiff2fsspec.exe, tiffcomment.exe and tifffile.exe are installed in 'C:\Users\nicol\AppData\Roaming\Python\Python313\Scripts' which is not on PATH.
  Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
  WARNING: The scripts imageio_download_bin.exe and imageio_remove_bin.exe are installed in 'C:\Users\nicol\AppData\Roaming\Python\Python313\Scripts' which is not on PATH.
  Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location. ----------
   ----------------------------------- ---- 17/19 [jsonschema]  WARNING: The script jsonschema.exe is installed in 'C:\Users\nicol\AppData\Roaming\Python\Python313\Scripts' which is not on PATH.
  Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
   ----------------------------------- ---- 17/19 [jsonschema]  WARNING: The script rembg.exe is installed in 'C:\Users\nicol\AppData\Roaming\Python\Python313\Scripts' which is not on PATH.
  Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
Successfully installed attrs-25.3.0 imageio-2.37.0 jsonschema-4.23.0 jsonschema-specifications-2025.4.1 lazy-loader-0.4 llvmlite-0.44.0 networkx-3.4.2 numba-0.61.2 opencv-python-headless-4.11.0.86 platformdirs-4.3.8 pooch-1.8.2 pymatting-1.1.14 referencing-0.36.2 rembg-2.0.66 rpds-py-0.25.0 scikit-image-0.25.2 scipy-1.15.3 tifffile-2025.5.10 tqdm-4.67.1

D:\PythonProjects\PyQt6\catafest_images_viewer>python main_001_removebk.py
Traceback (most recent call last):
  File "D:\PythonProjects\PyQt6\catafest_images_viewer\main_001_removebk.py", line 4, in 
    from image_viewer import ImageViewer
  File "D:\PythonProjects\PyQt6\catafest_images_viewer\image_viewer.py", line 7, in 
    from qt_setup import Image, ContextMenu, ProcessDialog, ProcessingManager, ImageProcessor
  File "D:\PythonProjects\PyQt6\catafest_images_viewer\qt_setup.py", line 5, in 
    from processing import ProcessDialog, ProcessingManager, ImageProcessor
  File "D:\PythonProjects\PyQt6\catafest_images_viewer\processing.py", line 7, in 
    from rembg import remove
  File "C:\Users\nicol\AppData\Roaming\Python\Python313\site-packages\rembg\__init__.py", line 5, in 
    from .bg import remove
  File "C:\Users\nicol\AppData\Roaming\Python\Python313\site-packages\rembg\bg.py", line 7, in 
    import onnxruntime as ort
ModuleNotFoundError: No module named 'onnxruntime'

Python 3.13.0rc1 : using gTTS version 2.5.4 python package.

gTTS (Google Text-to-Speech), a Python library and CLI tool to interface with Google Translate text-to-speech API

... from the gtts.readthedocs.io - Documentation.

pip install gTTS
Collecting gTTS
  Downloading gTTS-2.5.4-py3-none-any.whl.metadata (4.1 kB)
...
Installing collected packages: gTTS
Successfully installed gTTS-2.5.4

simple python script with one example : create an audio file in romanian language.

from gtts import gTTS
tts = gTTS('Azi este 25 aprilie 2025', lang='ro', tld='ro')
tts.save('azi25.mp3')

News : Pydantic Releases Sandboxed Python Execution Server.

Pydantic officially announced its broader support for the MCP within the PydanticAI framework around March 20, and now the new tool leverages the Model Context Protocol (MCP), an open standard initiated by Anthropic.

The server achieves isolation by executing code using Pyodide, a Python runtime compiled to WebAssembly.

give AI agents the ability to perform Python-based tasks safely

You can find the Pydantic’s documentation for the tool, available at ai.pydantic.dev .

The Model Context Protocol itself try to solve difficulties in connecting AI models to the diverse external tools and data sources they often need.

News : Now Available: Replit Agent v2

Python 3.13.0rc1 : strange crash of Python running ...

... my windows 10 crash the python running ... this is the output of crash:

News : Python and Grok 3 Beta — The Age of Reasoning Agents

On the official website of x.ai you can find this:

We are thrilled to unveil an early preview of Grok 3, our most advanced model yet, blending superior reasoning with extensive pretraining knowledge.

You can find a simle and good example with python and pygame how this can be used.

The Grok 3 artificial inteligence is used for :

Research

Brainstorm

Analyze Data

Create images

Code

For me, the artificial intelligence help me to be more fast into coding versus issues and bugs, game design, parse and change data.

I don't test this Grok 3, but I can tell you some artificial inteligence into develop area are bad even they say is dedicated to this issue.