ai-agent

Index-1.9B: Multilingual AI

Name: Index-1.9B: Multilingual AI
Author: bilibili

Get a lightweight multilingual LLM for your startup with Index-1.9B, backed by 1.0k+ GitHub stars.

1,023 stars50 forksPythonQuality 9/10Updated 7/20/2026100% free · open source

What it does

Index-1.9B provides a lightweight multilingual large language model for startups to integrate into their applications

Install / run

git clone https://github.com/bilibili/Index-1.9B.git

When to use it

•When you need a compact and efficient language model for text classification or generation tasks
•When your application requires support for multiple languages
•When you want to leverage a community-backed model with over 1,000 GitHub stars

Quick start

1Navigate into the cloned repository with `cd Index-1.9B`
2Install required packages with `pip install -r requirements.txt`
3Download the pre-trained model weights using the scripts provided in the repository
4Use the `index.py` script as an example to interact with the model, such as `python index.py --task classification --input 'Your input text here'`
5Modify the `config.json` file to adjust model settings or fine-tune the model for your specific use case

Ready-to-paste prompt

python index.py --task generation --input 'Write a product description for a new smartwatch' --language en

Heads up: Ensure you have the necessary computational resources and dependencies installed, as the model requires significant memory and GPU resources to run efficiently

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