Text Ranking
Transformers
Safetensors
sentence-transformers
qwen3
text-generation
cross-encoder
reranker
Instructions to use ContextualAI/ctxl-rerank-v2-instruct-multilingual-2b with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use ContextualAI/ctxl-rerank-v2-instruct-multilingual-2b with Transformers:
# pip install -U transformers accelerate # Load model directly from transformers import AutoTokenizer, AutoModelForCausalLM tokenizer = AutoTokenizer.from_pretrained("ContextualAI/ctxl-rerank-v2-instruct-multilingual-2b") model = AutoModelForCausalLM.from_pretrained("ContextualAI/ctxl-rerank-v2-instruct-multilingual-2b", device_map="auto") - sentence-transformers
How to use ContextualAI/ctxl-rerank-v2-instruct-multilingual-2b with sentence-transformers:
from sentence_transformers import CrossEncoder model = CrossEncoder("ContextualAI/ctxl-rerank-v2-instruct-multilingual-2b") query = "Which planet is known as the Red Planet?" passages = [ "Venus is often called Earth's twin because of its similar size and proximity.", "Mars, known for its reddish appearance, is often referred to as the Red Planet.", "Jupiter, the largest planet in our solar system, has a prominent red spot.", "Saturn, famous for its rings, is sometimes mistaken for the Red Planet." ] scores = model.predict([(query, passage) for passage in passages]) print(scores) - Notebooks
- Google Colab
- Kaggle
Download special_tokens_map.json from ContextualAI/ctxl-rerank-v2-instruct-multilingual-2b: direct link, hf CLI and curl.
- Browser
- Download file 487 Bytes
-
https://huggingface.co/ContextualAI/ctxl-rerank-v2-instruct-multilingual-2b/resolve/main/special_tokens_map.json
- Command line
-
hf download hf://ContextualAI/ctxl-rerank-v2-instruct-multilingual-2b/special_tokens_map.json
-
curl -L -o special_tokens_map.json https://huggingface.co/ContextualAI/ctxl-rerank-v2-instruct-multilingual-2b/resolve/main/special_tokens_map.json
487 Bytes
| { | |
| "additional_special_tokens": [ | |
| "<|im_start|>", | |
| "<|im_end|>", | |
| "<|object_ref_start|>", | |
| "<|object_ref_end|>", | |
| "<|box_start|>", | |
| "<|box_end|>", | |
| "<|quad_start|>", | |
| "<|quad_end|>", | |
| "<|vision_start|>", | |
| "<|vision_end|>", | |
| "<|vision_pad|>", | |
| "<|image_pad|>", | |
| "<|video_pad|>" | |
| ], | |
| "eos_token": { | |
| "content": "<|im_end|>", | |
| "lstrip": false, | |
| "normalized": false, | |
| "rstrip": false, | |
| "single_word": false | |
| }, | |
| "pad_token": "+" | |
| } | |