IndicTrans2-en-indic-1B
| Property | Value |
|---|---|
| Model Size | 1.1B parameters |
| Developer | AI4Bharat |
| License | Open Source |
| Paper | Research Paper |
What is indictrans2-en-indic-1B?
IndicTrans2-en-indic-1B is a state-of-the-art neural machine translation model designed specifically for translating English to 22 scheduled Indian languages. This 1.1B parameter model represents a significant advancement in Indian language processing, featuring enhanced translation capabilities and support for long-context sequences up to 2048 tokens.
Implementation Details
The model utilizes advanced transformer architecture with flash attention 2.0 support, optimized for both CPU and GPU environments. It implements RoPE-based positioning for improved sequence handling and supports batch processing for efficient translation of multiple sentences.
- Supports flash_attention_2 for optimized performance
- Handles sequence lengths up to 2048 tokens with RoPE variant
- Implements efficient batch processing and preprocessing
- Supports FP16 precision for improved speed
Core Capabilities
- High-quality translation between English and all 22 scheduled Indian languages
- Efficient processing of long sequences
- Batch translation support
- Entity preservation during translation
- Integration with HuggingFace Transformers library
Frequently Asked Questions
Q: What makes this model unique?
The model combines high-parameter count (1.1B) with specialized architecture for Indian languages, making it particularly effective for English to Indian language translation tasks. Its support for flash attention and long sequences makes it both efficient and practical for real-world applications.
Q: What are the recommended use cases?
The model is ideal for large-scale translation projects requiring English to Indian language conversion, content localization, and automated translation systems. It's particularly suited for applications requiring high accuracy and handling of complex sentence structures.
