DEV Community: novatechnolab

🚀 ide_model_ext — One Extension to Chat with GPT, Gemini, and Claude

novatechnolab — Sat, 21 Mar 2026 15:52:42 +0000

The Problem

If you're working with AI models, you've probably dealt with this:

Install openai for GPT
Install google-generativeai for Gemini
Install anthropic for Claude
Learn three different APIs
Manage three sets of authentication
Write adapter code every time you want to switch models

What if one package handled all of it?

Introducing ide_model_ext

ide_model_ext gives you a single, universal interface to interact with OpenAI (GPT-4o), Google Gemini, and Anthropic Claude — from Python scripts, the terminal CLI, or Jupyter notebooks.

Install

pip install ide_model_ext

Use in 3 Lines

from ide_model_ext import ModelClient

client = ModelClient()  # auto-selects best available model
response = client.chat("Explain quantum computing")
print(f"{response.content}\n— {response.model} ({response.provider})")

That's it. The client auto-detects which API keys you've set and picks the best available model. Every response tells you exactly which model and provider answered.

✨ Features

Feature	Description
🔗 Unified API	One `ModelClient` for GPT-4o, Gemini, Claude Sonnet, and more
🔀 Dynamic Selection	Auto-picks the best model from your configured API keys
🔍 Transparent Routing	Every response includes `.model` and `.provider`
🌊 Streaming	Real-time streamed responses from all providers
📓 Jupyter Magics	`%ai` and `%%ai` magic commands
💻 CLI Tool	Chat, interactive REPL, model listing
🔌 Extensible	Add providers by subclassing `BaseProvider`

Quick Setup

Set API keys for the providers you want (you only need one):

export OPENAI_API_KEY="sk-..."
export GOOGLE_API_KEY="AIza..."
export ANTHROPIC_API_KEY="sk-ant-..."

Python Usage

Explicit Model

from ide_model_ext import ModelClient

# Pick a specific model
client = ModelClient(model="claude-3-5-sonnet-20241022")
response = client.chat("Write a haiku about Python")
print(response.content)

Switch Models On-the-Fly

client = ModelClient(model="gpt-4o")
response1 = client.chat("Hello from GPT!")

client.set_model("gemini-2.0-flash")
response2 = client.chat("Hello from Gemini!")

print(response1.provider)  # "openai"
print(response2.provider)  # "gemini"

Streaming

for chunk in client.stream("Tell me a story"):
    print(chunk, end="", flush=True)

CLI Usage

# One-shot
ide-model-ext chat "What is AI?"

# Specific model
ide-model-ext chat --model gemini-pro "Summarize this"

# Interactive REPL
ide-model-ext interactive

# List all models
ide-model-ext models

Jupyter Notebook

%load_ext ide_model_ext

%ai Tell me a joke about programming

%ai_model gemini-2.0-flash

%%ai
Write a Python function that calculates
the Fibonacci sequence recursively.

Works in Jupyter Notebook, JupyterLab, Google Colab, and VS Code notebooks.

Architecture

Your Code / CLI / Jupyter
        │
   ModelClient          ← simple user-facing API
        │
   ModelRouter          ← resolves model → provider
      ┌──┼──┐
  OpenAI Gemini Claude  ← provider adapters
      └──┼──┘
   BaseProvider         ← abstract interface

The key design decision: every response includes .model and .provider so you always know which model answered — even under dynamic routing.

Supported Models

Provider	Models
OpenAI	gpt-4o, gpt-4o-mini, gpt-4-turbo, gpt-4, gpt-3.5-turbo, o1-preview, o1-mini
Gemini	gemini-2.0-flash, gemini-1.5-pro, gemini-1.5-flash, gemini-1.0-pro
Claude	claude-3-5-sonnet, claude-3-5-haiku, claude-3-opus, claude-3-sonnet, claude-3-haiku

Built by Novatechnolab

MIT Licensed • Contributions welcome!

If this saves you time, give it a ⭐ on GitHub!

Bringing AI to Jupyter Notebooks: Meet jupyter-ext-ai

novatechnolab — Sat, 21 Mar 2026 12:15:57 +0000

Bringing AI to Jupyter Notebooks: Meet jupyter-ext-ai

Are you tired of switching tabs to ask ChatGPT or Claude for code help while working in Jupyter Notebooks?

Meet jupyter-ext-ai, a new open-source IPython magical extension that brings OpenAI, Google Gemini, and Anthropic Claude right into your cells!

🚀 Why jupyter-ext-ai?

While there are many AI coding tools, I wanted a lightweight, seamless way to chat with different LLM providers directly from a Jupyter Notebook cell. Whether you want to quickly ask a syntax question or have an LLM write a complex data processing function for you directly in the notebook—this extension has you covered.

✨ Features

Multiple Providers: Switch seamlessly between OpenAI (gpt-4o-mini, gpt-4o), Google Gemini, and Anthropic Claude.
One-line prompts: Use %ai <prompt> for quick questions.
Cell magic: Use %%ai [flags] where the cell body acts as the prompt for longer instructions.
Context memory: Maintains conversation history with %ai_history and %ai_reset to clear it.
Easy Config: View and update your provider, model, and temperature settings on the fly using %ai_config.

📦 Getting Started

Installation is as simple as:

pip install jupyter-ext-ai

Set up your API keys as environment variables in your terminal before launching Jupyter:

export OPENAI_API_KEY="sk-..."
export JUPYTER_AI_PROVIDER="openai" # default
export JUPYTER_AI_MODEL="gpt-4o-mini" # default

Or configure Gemini or Anthropic Claude similarly!

🪄 Quick Demo

Once you're in a Jupyter notebook, load the extension:

%load_ext jupyter_ext_ai

Ask a quick question

%ai Write a regex in Python to validate an email address

Or use the cell magic for more complex tasks!

%%ai --provider gemini --model gemini-2.0-flash
Write a Python function to fetch historical stock data using yfinance, 
calculate a 50-day moving average, and plot it using matplotlib.

If you ever want to check what models are supported for a provider, just run:

%ai_models claude

🤝 Contributing & Source Code

The extension is open-source and available on GitHub! We'd love your feedback, feature requests, or pull requests.

Check it out on GitHub: novatechnolab/jupyter-ext-ai and PyPI.

Let me know what you think in the comments! 👇

Jupyter AI Extension - Multi-LLM Support

novatechnolab — Fri, 20 Mar 2026 13:47:04 +0000

Jupyter AI Extension

Multi-LLM support for Jupyter notebooks with OpenAI, Claude, and Google Gemini.

Features

Support for GPT-4, Claude Opus, and Gemini 2.0 Flash
Simple one-line configuration
Chat and completion modes
Fully documented with examples

Installation

pip install jupyter-ai-extension

Quick Start

from jupyter_ai_extension import JupyterAIExtension
ai = JupyterAIExtension()
ai.configure("openai")
response = ai.generate("Explain machine learning")
print(response)

Documentation

Check out the repository for more examples and documentation!

Jupyter AI Extension - Multi-LLM Support

novatechnolab — Fri, 20 Mar 2026 13:33:55 +0000

Jupyter AI Extension

Multi-LLM support for Jupyter notebooks with OpenAI, Claude, and Google Gemini.

Features

Support for GPT-4, Claude Opus, and Gemini 2.0 Flash
Simple one-line configuration
Chat and completion modes
Fully documented with examples

Installation

pip install jupyter-ai-extension

Quick Start

from jupyter_ai_extension import JupyterAIExtension
ai = JupyterAIExtension()
ai.configure("openai")
response = ai.generate("Explain machine learning")
print(response)

Documentation

Check out the repository for more examples and documentation!

Jupyter AI Extension - Multi-LLM Support

novatechnolab — Fri, 20 Mar 2026 13:25:18 +0000

Jupyter AI Extension

Multi-LLM support for Jupyter notebooks with OpenAI, Claude, and Google Gemini.

Features

Support for GPT-4, Claude Opus, and Gemini 2.0 Flash
Simple one-line configuration
Chat and completion modes
Fully documented with examples

Installation

pip install jupyter-ai-extension

Quick Start

from jupyter_ai_extension import JupyterAIExtension
ai = JupyterAIExtension()
ai.configure("openai")
response = ai.generate("Explain machine learning")
print(response)

Documentation

Check out the repository for more examples and documentation!

Jupyter AI Extension - Multi-LLM Support

novatechnolab — Fri, 20 Mar 2026 13:12:16 +0000

Jupyter AI Extension

Multi-LLM support for Jupyter notebooks with OpenAI, Claude, and Google Gemini.

Features

Support for GPT-4, Claude Opus, and Gemini 2.0 Flash
Simple one-line configuration
Chat and completion modes
Fully documented with examples

Installation

pip install jupyter-ai-extension

Quick Start

from jupyter_ai_extension import JupyterAIExtension
ai = JupyterAIExtension()
ai.configure("openai")
response = ai.generate("Explain machine learning")
print(response)

Documentation

Check out the repository for more examples and documentation!

My Package Release v1.1.0

novatechnolab — Fri, 20 Mar 2026 13:08:53 +0000

My Package

Description here...

Jupyter AI Extension - Multi-LLM Support

novatechnolab — Fri, 20 Mar 2026 12:26:23 +0000

Jupyter AI Extension

Multi-LLM support for Jupyter notebooks with OpenAI, Claude, and Google Gemini.

Features

Support for GPT-4, Claude Opus, and Gemini 2.0 Flash
Simple one-line configuration
Chat and completion modes
Fully documented with examples

Installation

pip install jupyter-ai-extension

Quick Start

from jupyter_ai_extension import JupyterAIExtension
ai = JupyterAIExtension()
ai.configure("openai")
response = ai.generate("Explain machine learning")
print(response)

Documentation

Check out the repository for more examples and documentation!

Jupyter AI Extension - Multi-LLM Support

novatechnolab — Fri, 20 Mar 2026 11:53:47 +0000

Jupyter AI Extension

Multi-LLM support for Jupyter notebooks with OpenAI, Claude, and Google Gemini.

Features

Support for GPT-4, Claude Opus, and Gemini 2.0 Flash
Simple one-line configuration
Chat and completion modes
Fully documented with examples

Installation

pip install jupyter-ai-extension

Quick Start

from jupyter_ai_extension import JupyterAIExtension
ai = JupyterAIExtension()
ai.configure("openai")
response = ai.generate("Explain machine learning")
print(response)

Documentation

Check out the repository for more examples and documentation!

Jupyter AI Extension - Multi-LLM Support

novatechnolab — Fri, 20 Mar 2026 11:10:58 +0000

Jupyter AI Extension

Multi-LLM support for Jupyter notebooks with OpenAI, Claude, and Google Gemini.

Features

Support for GPT-4, Claude Opus, and Gemini 2.0 Flash
Simple one-line configuration
Chat and completion modes
Fully documented with examples

Installation

pip install jupyter-ai-extension

Quick Start

from jupyter_ai_extension import JupyterAIExtension
ai = JupyterAIExtension()
ai.configure("openai")
response = ai.generate("Explain machine learning")
print(response)

Documentation

Check out the repository for more examples and documentation!

Jupyter AI Extension - Multi-LLM Support

novatechnolab — Fri, 20 Mar 2026 10:52:41 +0000

Jupyter AI Extension

Multi-LLM support for Jupyter notebooks with OpenAI, Claude, and Google Gemini.

Features

Support for GPT-4, Claude Opus, and Gemini 2.0 Flash
Simple one-line configuration
Chat and completion modes
Fully documented with examples

Installation

pip install jupyter-ai-extension

Quick Start

from jupyter_ai_extension import JupyterAIExtension
ai = JupyterAIExtension()
ai.configure("openai")
response = ai.generate("Explain machine learning")
print(response)

Documentation

Check out the repository for more examples and documentation!

Jupyter AI Extension - Multi-LLM Support

novatechnolab — Fri, 20 Mar 2026 10:32:54 +0000

Jupyter AI Extension

Multi-LLM support for Jupyter notebooks with OpenAI, Claude, and Google Gemini.

Features

Support for GPT-4, Claude Opus, and Gemini 2.0 Flash
Simple one-line configuration
Chat and completion modes
Fully documented with examples

Installation

pip install jupyter-ai-extension

Quick Start

from jupyter_ai_extension import JupyterAIExtension
ai = JupyterAIExtension()
ai.configure("openai")
response = ai.generate("Explain machine learning")
print(response)

Documentation

Check out the repository for more examples and documentation!

DEV Community: novatechnolab

🚀 ide_model_ext — One Extension to Chat with GPT, Gemini, and Claude

The Problem

Introducing ide_model_ext

Install

Use in 3 Lines

✨ Features

Quick Setup

Python Usage

Explicit Model

Switch Models On-the-Fly

Streaming

CLI Usage

Jupyter Notebook

Architecture

Supported Models

Links

Built by Novatechnolab

Bringing AI to Jupyter Notebooks: Meet jupyter-ext-ai

Bringing AI to Jupyter Notebooks: Meet jupyter-ext-ai

🚀 Why jupyter-ext-ai?

✨ Features

📦 Getting Started

🪄 Quick Demo

Ask a quick question

Or use the cell magic for more complex tasks!

🤝 Contributing & Source Code

Jupyter AI Extension - Multi-LLM Support

Jupyter AI Extension

Features

Installation

Quick Start

Documentation

Jupyter AI Extension - Multi-LLM Support

Jupyter AI Extension

Features

Installation

Quick Start

Documentation

Jupyter AI Extension - Multi-LLM Support

Jupyter AI Extension

Features

Installation

Quick Start

Documentation

Jupyter AI Extension - Multi-LLM Support

Jupyter AI Extension

Features

Installation

Quick Start

Documentation

My Package Release v1.1.0

My Package

Jupyter AI Extension - Multi-LLM Support

Jupyter AI Extension

Features

Installation

Quick Start

Documentation

Jupyter AI Extension - Multi-LLM Support

Jupyter AI Extension

Features

Installation

Quick Start

Documentation

Jupyter AI Extension - Multi-LLM Support

Jupyter AI Extension

Features

Installation

Quick Start

Documentation

Jupyter AI Extension - Multi-LLM Support

Jupyter AI Extension

Features

Installation

Quick Start

Documentation

Jupyter AI Extension - Multi-LLM Support

Jupyter AI Extension

Features