Instructions to use sageflow41/lfm2.5-350M-omni with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use sageflow41/lfm2.5-350M-omni with Transformers:

# Use a pipeline as a high-level helper
from transformers import pipeline

pipe = pipeline("text-generation", model="sageflow41/lfm2.5-350M-omni")

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("sageflow41/lfm2.5-350M-omni")
model = AutoModelForCausalLM.from_pretrained("sageflow41/lfm2.5-350M-omni")

Notebooks
Google Colab
Kaggle
Local Apps

vLLM

How to use sageflow41/lfm2.5-350M-omni with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "sageflow41/lfm2.5-350M-omni"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "sageflow41/lfm2.5-350M-omni",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

Use Docker

docker model run hf.co/sageflow41/lfm2.5-350M-omni

SGLang

How to use sageflow41/lfm2.5-350M-omni 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 "sageflow41/lfm2.5-350M-omni" \
    --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": "sageflow41/lfm2.5-350M-omni",
		"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 "sageflow41/lfm2.5-350M-omni" \
        --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": "sageflow41/lfm2.5-350M-omni",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

Docker Model Runner
How to use sageflow41/lfm2.5-350M-omni with Docker Model Runner:
```
docker model run hf.co/sageflow41/lfm2.5-350M-omni
```

lfm2.5-350M-omni

Description

This is the 'Base Omni' variant of the Liquid LFM 2.5 350M model. It has been expanded with multimodal projection layers and fine-tuned for agentic tool-use.

Training Details

Stage 1: Coding & Reasoning SFT.
Stage 2: Agentic alignment for tool-calling logic.
Stage 3: Multimodal alignment of projection bridges.

Downloads last month: 28

Safetensors

Model size

0.4B params

Tensor type

BF16