Pydantic AI Kernel

This is wrapper around pydantic-ai agent, that allows to request it through jupyter kernel messaging protocol.

We support :

streaming output,
multi-type output (markdown, raw text), and soon : images, audio, jupyter widgets
API's for accessing the agent :
- classical ZeroMQ jupyter kernel API
- web socket API, with jupyter kernel gateway
user-approval (human in the loop) with input_request messages
any pydantic-ai agent can be wrapped in this kernel
basic configuration through metakernel magics (agent history, tool list, mcp server, output formatter, ...)

Documentation : https://mariusgarenaux.github.io/pydantic-ai-kernel

Getting started

Within a python venv,

pip install pydantic-ai-kernel

Any jupyter frontend should be able to dialog with this kernel, for example :

• CLI : Install jupyter-console (pip install jupyter-console); and run jupyter console --kernel pydantic_ai

• Notebook (you might need to restart the IDE) : select 'pydantic_ai' on top right of the notebook

• Jupyter Lab : see [Jupyter Lab]

• jpterm : a fancy jupyter lab interface, in the terminal ! https://davidbrochart.github.io/jpterm/

• Silik Signal Messaging : Access the kernel through Signal Message Application, see here

For example :

jupyter console --kernel pydantic_ai

In the kernel, send :

%config

to create the config file, and start chat. See documentation for more informations.

%help <magic_name> and %magic will give you appropriate documentation

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution for pydantic-ai-kernel 1.5.4
File	Size	Uploaded
pydantic_ai_kernel-1.5.4.tar.gz	25.6 kB	Oct 16, 2026	Details

Table of built distributions (wheels) for pydantic-ai-kernel 1.5.4
File	Interpreter	ABI	Platform	Reset
pydantic_ai_kernel-1.5.4-py3-none-any.whl 37.0 kB Oct 16, 2026	Python 3	none	any	Details

Total release size: 62.6 kB

Download URL	pydantic_ai_kernel-1.5.4.tar.gz
Size	25.6 kB
Tags	Source
SHA-256 checksum How to use checksums	`8ac20d7289a4f6313ccae1c4cab07a73d325f989564addc4e68b3b0d5dcbb995`
BLAKE2b-256 checksum How to use checksums	`80c2856da4e62971f5a9432d7958722f60e67f7f39ea684459c6e49b759fd6b7`
Upload date	Oct 16, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`uv/0.9.3`

Download URL	pydantic_ai_kernel-1.5.4-py3-none-any.whl
Size	37.0 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`1e24027e9774f0c787abe6cb0bbf4a170ff3a91702a4d877579da3f113488fc5`
BLAKE2b-256 checksum How to use checksums	`72ab0a0776403fcc4af3e7a0b32672a19036e8c7f39272ae2f6d40c445a12b9a`
Upload date	Oct 16, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`uv/0.9.3`