llm-models 0.1.0

A CLI tool to list available LLM models from various providers

llm_models

A simple command-line tool to list available LLM models from various providers (OpenAI, Google, Anthropic, xAI).

Installation

1. Clone the repository:

$ git clone [e-mail]:ljbuturovic/llm_models.git
$ cd llm_models

2. Create a virtual environment:

$ python3 -m venv venv
$ source venv/bin/activate  # On Windows: venv\Scripts\activate

3. Install dependencies:

$ pip install -r requirements.txt

Usage

The tool requires API keys set as environment variables:

• OPENAI_API_KEY for OpenAI
• GOOGLE_API_KEY for Google Gemini API, or GOOGLE_CLOUD_PROJECT for Vertex AI API
• ANTHROPIC_API_KEY for Anthropic
• XAI_API_KEY for xAI

Examples

List OpenAI models:

$ ./llm_models.py --provider OpenAI
Listing available OpenAI models...
================================================================================
Model: babbage-002
Model: chatgpt-4o-latest
Model: codex-mini-latest
Model: dall-e-2
Model: dall-e-3
Model: davinci-002
Model: gpt-3.5-turbo
...

List Google models using Gemini API:

$ ./llm_models.py --provider GoogleAI
Listing available Google AI Studio models (auto-routed region)...
================================================================================
Model: models/embedding-gecko-001
Model: models/gemini-2.5-pro-preview-03-25
Model: models/gemini-2.5-flash
Model: models/gemini-2.5-pro-preview-05-06
Model: models/gemini-2.5-pro-preview-06-05

List Google models using Vertex AI API (with regional endpoint):

$ ./llm_models.py --provider VertexAI --region us-central1

List Anthropic models:

$ ./llm_models.py --provider Anthropic
Listing available Anthropic models...
================================================================================
Model: claude-haiku-4-5-20251001 (Claude Haiku 4.5)
Model: claude-sonnet-4-5-20250929 (Claude Sonnet 4.5)
Model: claude-opus-4-1-20250805 (Claude Opus 4.1)
Model: claude-opus-4-20250514 (Claude Opus 4)
Model: claude-sonnet-4-20250514 (Claude Sonnet 4)
Model: claude-3-7-sonnet-20250219 (Claude Sonnet 3.7)
Model: claude-3-5-haiku-20241022 (Claude Haiku 3.5)
Model: claude-3-haiku-20240307 (Claude Haiku 3)
Model: claude-3-opus-20240229 (Claude Opus 3)

List xAI models:

$ ./llm_models.py --provider xAI
Listing available xAI models (NOTE: xAI uses aliases, so grok-4 is an acceptable API name, resolving to grok-4-0709 as of Nov. 2025)...
================================================================================
Model: grok-2-1212
Model: grok-2-vision-1212
Model: grok-3
Model: grok-3-mini
Model: grok-4-0709
Model: grok-4-1-fast-non-reasoning
Model: grok-4-1-fast-reasoning
Model: grok-4-fast-non-reasoning
Model: grok-4-fast-reasoning
Model: grok-code-fast-1
Model: grok-2-image-1212

Requirements

• Python 3.7+
• See requirements.txt for package dependencies
• tested on Ubuntu 24.04