Text Generation
Transformers
Safetensors
English
nemotron_labs_audex
nvidia
nemotron-labs-audex
reasoning
general-purpose
SFT
audio-language-modeling
audio-understanding
text-to-speech
text-to-audio
speech-recognition
speech-translation
Instructions to use nvidia/Nemotron-Labs-Audex-2B with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use nvidia/Nemotron-Labs-Audex-2B with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("text-generation", model="nvidia/Nemotron-Labs-Audex-2B")# Load model directly from transformers import AutoModel model = AutoModel.from_pretrained("nvidia/Nemotron-Labs-Audex-2B", device_map="auto") - Notebooks
- Google Colab
- Kaggle
- Local Apps Settings
- vLLM
How to use nvidia/Nemotron-Labs-Audex-2B with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "nvidia/Nemotron-Labs-Audex-2B" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "nvidia/Nemotron-Labs-Audex-2B", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }'Use Docker
docker model run hf.co/nvidia/Nemotron-Labs-Audex-2B
- SGLang
How to use nvidia/Nemotron-Labs-Audex-2B with SGLang:
Install from pip and serve model
# Install SGLang from pip: pip install sglang # Start the SGLang server: python3 -m sglang.launch_server \ --model-path "nvidia/Nemotron-Labs-Audex-2B" \ --host 0.0.0.0 \ --port 30000 # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:30000/v1/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "nvidia/Nemotron-Labs-Audex-2B", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }'Use Docker images
docker run --gpus all \ --shm-size 32g \ -p 30000:30000 \ -v ~/.cache/huggingface:/root/.cache/huggingface \ --env "HF_TOKEN=<secret>" \ --ipc=host \ lmsysorg/sglang:latest \ python3 -m sglang.launch_server \ --model-path "nvidia/Nemotron-Labs-Audex-2B" \ --host 0.0.0.0 \ --port 30000 # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:30000/v1/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "nvidia/Nemotron-Labs-Audex-2B", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }' - Docker Model Runner
How to use nvidia/Nemotron-Labs-Audex-2B with Docker Model Runner:
docker model run hf.co/nvidia/Nemotron-Labs-Audex-2B
File size: 1,812 Bytes
5e79b62 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | # # MMAU-mini (topp=0.9, temp=0.7)
# DELTA=125
# TOP_K=0
# TOP_P=0.9
# TEMPERATURE=0.7
# INPUT_JSON=/path/to/MMAU-test/mini-vila_original.json
# DATASET_NAME=MMAU_mini
# INPUT_JSON is a json file of the following format
# [
# {
# "id": 0,
# "sound": "path/to/mmau-test-mini-audios/3fe64f3d-282c-4bc8-a753-68f8f6c35652.wav",
# "conversations": [
# {"from": "human", "value": "<sound>\nHow many times does the word 'otter' appear in the sentence? Choose the correct option from the following options:\n(A) one\n(B) zero\n(C) one\n(D) three."},
# {"from": "gpt", "value": "N/A"}
# ]
# },
# ...
# ]
# LS Clean (greedy sampling)
DELTA=4
TOP_K=0
TOP_P=1.0
TEMPERATURE=1.0
INPUT_JSON=/path/to/input.json
DATASET_NAME=ls_clean
# INPUT_JSON is a json file of the following format
# [
# {
# "id": "7729-102255-0000",
# "sound": "path/to/test-clean/7729/102255/7729-102255-0000.wav",
# "conversations": [
# {"from": "human", "value": "Transcribe the speech in the input audio.\n<sound>"},
# {"from": "gpt", "value": "N/A"}
# ]
# },
# ...
# ]
for GPU in {0..0}
do
START_IDX=$((GPU*DELTA))
END_IDX=$((START_IDX+DELTA))
OUTPUT_JSONL=./outputs/${DATASET_NAME}_topk${TOP_K}_topp${TOP_P}_temp${TEMPERATURE}_${START_IDX}_to_${END_IDX}.jsonl \
CUDA_VISIBLE_DEVICES=$GPU python3 inference_scripts_hf/inference_hf.py \
--hf-model-path checkpoint_folder_full/ \
--input-json $INPUT_JSON \
--output-jsonl $OUTPUT_JSONL \
--start-idx $START_IDX \
--end-idx $END_IDX \
--max-new-tokens 8192 \
--temperature $TEMPERATURE \
--top-p $TOP_P \
--top-k $TOP_K &
done
wait
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