MolmoE-1B-0924
| Property | Value |
|---|---|
| Active Parameters | 1.5B |
| Total Parameters | 7.2B |
| License | Apache 2.0 |
| Paper | Research Paper |
| Base Model | OLMoE-1B-7B-0924 |
What is MolmoE-1B-0924?
MolmoE-1B-0924 is a state-of-the-art multimodal Mixture-of-Experts (MoE) language model developed by Allen Institute for AI. It's trained on PixMo, a carefully curated dataset of 1 million image-text pairs, and represents a significant advancement in open-source vision-language models. The model achieves remarkable performance that nearly matches GPT-4V on both academic benchmarks and human evaluation.
Implementation Details
The model utilizes a sophisticated architecture combining CLIP vision encoding with a Mixture-of-Experts approach. It features 1.5B active parameters while maintaining a total parameter count of 7.2B, enabling efficient processing while preserving high performance.
- Built on OLMoE-1B-7B-0924 architecture
- Implements image-text-to-text pipeline
- Utilizes PyTorch framework
- Supports multimodal processing with custom code implementation
Core Capabilities
- Achieves 68.6 average score on 11 academic benchmarks
- 1032 Human Preference Elo Rating
- Handles complex image understanding and description tasks
- Supports variable-length text generation up to 200 tokens
- Processes RGB images with automatic format conversion
Frequently Asked Questions
Q: What makes this model unique?
MolmoE-1B stands out for achieving near GPT-4V performance levels while maintaining a relatively small active parameter count through its innovative Mixture-of-Experts architecture. It represents a significant advancement in efficient, open-source multimodal AI.
Q: What are the recommended use cases?
The model excels in image description, visual question answering, and general vision-language tasks. It's particularly suitable for research and educational applications, as specified in its Apache 2.0 license and responsible use guidelines.
