metadata
license: mit
library_name: keras
pipeline_tag: fill-mask
tags:
- keras
- kerasformers
- tf
- jax
- pytorch
- backend-agnostic
- roberta
- fill-mask
base_model:
- FacebookAI/roberta-base
RoBERTa (roberta_base)
A pure Keras 3 port of RoBERTa, converted from FacebookAI/roberta-base (Hugging Face Transformers).
The weights are backend-agnostic: the same checkpoint loads and runs identically under the JAX, TensorFlow, or PyTorch Keras backend (KERAS_BACKEND=jax|tensorflow|torch), via kerasformers.
Usage
from kerasformers.models.roberta import RobertaModel
model = RobertaModel.from_weights("kerasformers/roberta_base")