Instructions to use harshatheg/GPC-1 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use harshatheg/GPC-1 with Transformers:

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

pipe = pipeline("image-text-to-text", model="harshatheg/GPC-1")

# pip install -U transformers accelerate
# Load model directly
from transformers import AutoProcessor, AutoModelForMultimodalLM

processor = AutoProcessor.from_pretrained("harshatheg/GPC-1")
model = AutoModelForMultimodalLM.from_pretrained("harshatheg/GPC-1", device_map="auto")

PEFT
How to use harshatheg/GPC-1 with PEFT:
```
Task type is invalid.
```
Notebooks
Google Colab
Kaggle
Local Apps Settings

vLLM

How to use harshatheg/GPC-1 with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "harshatheg/GPC-1"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "harshatheg/GPC-1",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

Use Docker

docker model run hf.co/harshatheg/GPC-1

SGLang

How to use harshatheg/GPC-1 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 "harshatheg/GPC-1" \
    --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": "harshatheg/GPC-1",
		"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 "harshatheg/GPC-1" \
        --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": "harshatheg/GPC-1",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

Docker Model Runner
How to use harshatheg/GPC-1 with Docker Model Runner:
```
docker model run hf.co/harshatheg/GPC-1
```

GPC-1 / MODEL_CARD.md

harshatheg

Release v1

c87a0aa 13 days ago

preview code

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GPC-1 model card

GPC-1 is a structured prediction model based on Qwen3.5-35B-A3B. It supports categorical choices, bounded numeric estimates, image-conditioned coordinates, and complete records selected from a caller-defined set.

Model details

Property	Value
API model ID	`gpc-1`
Backbone family	`Qwen/Qwen3.5-35B-A3B`
Architecture	Multimodal mixture of experts
Distribution	GPC-1 backbone and matching adapter
Runtime	NVIDIA, BF16, Transformers / PyTorch
Categorical support	2–255 caller-defined choices
Numeric support	101 positions per declared range
Joint output	Caller-enumerated complete records
Server input ceiling	256K tokens (262,144), including compiled request overhead
License	Apache-2.0, with applicable third-party notices

The release package contains GPC-1's backbone weights and matching adapter. The runtime loads and verifies both. See setup, download options, and context configuration.

Intended use

Document and message classification, bounded numerical estimates, image-coordinate annotation, and structured workflow decisions. Define labels, units, and reference frames explicitly in each request.

Validate application-specific accuracy before using predictions in medical, legal, financial, or safety-critical decisions. The API guide defines score interpretation and supported output structures.

License

GPC-1 inference code and the Qwen base use Apache-2.0. Preserve applicable upstream notices. Example media retain their own licenses. See LICENSE, NOTICE, and attribution.