llama-stack-mirror/docs/source/providers/inference/inline_meta-reference.md

inline::meta-reference

Description

Meta's reference implementation of inference with support for various model formats and optimization techniques.

Configuration

Field	Type	Required	Default	Description
model	str | None	No
torch_seed	int | None	No
max_seq_len	<class 'int'>	No	4096
max_batch_size	<class 'int'>	No	1
model_parallel_size	int | None	No
create_distributed_process_group	<class 'bool'>	No	True
checkpoint_dir	str | None	No
quantization	Bf16QuantizationConfig | Fp8QuantizationConfig | Int4QuantizationConfig, annotation=NoneType, required=True, discriminator='type'	No

Sample Configuration

model: Llama3.2-3B-Instruct
checkpoint_dir: ${env.CHECKPOINT_DIR:=null}
quantization:
  type: ${env.QUANTIZATION_TYPE:=bf16}
model_parallel_size: ${env.MODEL_PARALLEL_SIZE:=0}
max_batch_size: ${env.MAX_BATCH_SIZE:=1}
max_seq_len: ${env.MAX_SEQ_LEN:=4096}