KalyanKS-NLP/llm-engineer-toolkit

A curated list of 120+ LLM libraries category wise.

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Established

This resource provides a comprehensive, categorized list of over 120 libraries essential for anyone building or working with Large Language Models (LLMs). It helps you quickly identify tools for tasks like training, fine-tuning, application development, and evaluation. This is ideal for AI/ML engineers, data scientists, and researchers focused on integrating LLMs into their projects.

9,884 stars. Actively maintained with 3 commits in the last 30 days.

Use this if you are an AI engineer or researcher looking for a structured overview of available tools to build, evaluate, or deploy Large Language Model applications.

Not ideal if you are a non-technical user simply looking to understand what LLMs are or how to use them without delving into development tools.

LLM-development AI-engineering machine-learning-tools generative-AI NLP-research
No Package No Dependents
Maintenance 13 / 25
Adoption 10 / 25
Maturity 16 / 25
Community 23 / 25

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9,884

Forks

1,589

Language

License

Apache-2.0

Last pushed

Feb 07, 2026

Commits (30d)

3

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