NewAxis

Attribute representing a new axis (None).

PyTorch

API: torch.newaxis
Strategy: Macro 'None'

JAX (Core)

API: jax.numpy.newaxis
Strategy: Direct Mapping
Official Docs ↗

NumPy

API: numpy.newaxis
Strategy: Direct Mapping
Official Docs ↗

Keras

API: keras.ops.newaxis
Strategy: Macro 'None'

TensorFlow

API: tf.newaxis
Strategy: Direct Mapping
Official Docs ↗

Apple MLX

API: mlx.core.newaxis
Strategy: Direct Mapping
Official Docs ↗

Flax NNX

API: jax.numpy.newaxis
Strategy: Direct Mapping
Official Docs ↗

PaxML / Praxis

API: jax.numpy.newaxis
Strategy: Direct Mapping
Official Docs ↗