Instructions to use HelloSun/flint_cpu_opt with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Notebooks
Google Colab
Kaggle
Local Apps Settings

How to use HelloSun/flint_cpu_opt with llama.cpp:

Install (macOS, Linux)

curl -LsSf https://llama.app/install.sh | sh
# Start a local OpenAI-compatible server with a web UI:
llama serve -hf HelloSun/flint_cpu_opt:UD-Q4_K_XL
# Run inference directly in the terminal:
llama cli -hf HelloSun/flint_cpu_opt:UD-Q4_K_XL

Install from WinGet (Windows)

winget install llama.cpp
# Start a local OpenAI-compatible server with a web UI:
llama serve -hf HelloSun/flint_cpu_opt:UD-Q4_K_XL
# Run inference directly in the terminal:
llama cli -hf HelloSun/flint_cpu_opt:UD-Q4_K_XL

Build from source code

git clone https://github.com/ggml-org/llama.cpp.git
cd llama.cpp
cmake -B build
cmake --build build -j --target llama-app
# Start a local OpenAI-compatible server with a web UI:
./build/bin/llama serve -hf HelloSun/flint_cpu_opt:UD-Q4_K_XL
# Run inference directly in the terminal:
./build/bin/llama cli -hf HelloSun/flint_cpu_opt:UD-Q4_K_XL

Use Docker

docker model run hf.co/HelloSun/flint_cpu_opt:UD-Q4_K_XL

Llama new
LM Studio
Jan

vLLM

How to use HelloSun/flint_cpu_opt with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "HelloSun/flint_cpu_opt"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "HelloSun/flint_cpu_opt",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/HelloSun/flint_cpu_opt:UD-Q4_K_XL

Ollama
How to use HelloSun/flint_cpu_opt with Ollama:
```
ollama run hf.co/HelloSun/flint_cpu_opt:UD-Q4_K_XL
```
Unsloth Desktop

How to use HelloSun/flint_cpu_opt with Pi:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf HelloSun/flint_cpu_opt:UD-Q4_K_XL

Configure the model in Pi

# Install Pi:
npm install -g @earendil-works/pi-coding-agent
# Add to ~/.pi/agent/models.json:
{
  "providers": {
    "llama-cpp": {
      "baseUrl": "http://localhost:8080/v1",
      "api": "openai-completions",
      "apiKey": "none",
      "models": [
        {
          "id": "HelloSun/flint_cpu_opt:UD-Q4_K_XL"
        }
      ]
    }
  }
}

Run Pi

# Start Pi in your project directory:
pi

Docker Model Runner
How to use HelloSun/flint_cpu_opt with Docker Model Runner:
```
docker model run hf.co/HelloSun/flint_cpu_opt:UD-Q4_K_XL
```

Lemonade

How to use HelloSun/flint_cpu_opt with Lemonade:

Pull the model

# Download Lemonade from https://lemonade-server.ai/
lemonade pull HelloSun/flint_cpu_opt:UD-Q4_K_XL

Run and chat with the model

lemonade run user.flint_cpu_opt-UD-Q4_K_XL

List all available models

lemonade list

Hermes Agent

How to use HelloSun/flint_cpu_opt with Hermes Agent:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf HelloSun/flint_cpu_opt:UD-Q4_K_XL

Configure Hermes

# Install Hermes:
curl -fsSL https://hermes-agent.nousresearch.com/install.sh | bash
hermes setup
# Point Hermes at the local server:
hermes config set model.provider custom
hermes config set model.base_url http://127.0.0.1:8080/v1
hermes config set model.default HelloSun/flint_cpu_opt:UD-Q4_K_XL

Run Hermes

hermes

Atomic Chat

OpenClaw

How to use HelloSun/flint_cpu_opt with OpenClaw:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf HelloSun/flint_cpu_opt:UD-Q4_K_XL

Configure OpenClaw

# Install OpenClaw:
npm install -g openclaw@latest
# Register the local server and set it as the default model:
openclaw onboard --non-interactive --mode local \
  --auth-choice custom-api-key \
  --custom-base-url http://127.0.0.1:8080/v1 \
  --custom-model-id "HelloSun/flint_cpu_opt:UD-Q4_K_XL" \
  --custom-provider-id llama-cpp \
  --custom-compatibility openai \
  --custom-text-input \
  --accept-risk \
  --skip-health

Run OpenClaw

openclaw agent --local --agent main --message "Hello from Hugging Face"

flint_cpu_opt / benchmarks /nvfp4 /bin_patched_before_r2.csv

HelloSun

Add NVFP4 CPU kernels results, integrate model card, add handoff

45f1d0b verified 4 days ago

Raw History Blame Contribute Delete

1.54 kB

build_commit,build_number,cpu_info,gpu_info,backends,model_filename,model_type,model_size,model_n_params,n_batch,n_ubatch,n_threads,cpu_mask,cpu_strict,poll,type_k,type_v,n_gpu_layers,n_cpu_moe,split_mode,main_gpu,no_kv_offload,flash_attn,devices,tensor_split,tensor_buft_overrides,load_mode,lazy_mode,embeddings,no_op_offload,no_host,repack,fit_target,fit_min_ctx,n_prompt,n_gen,n_depth,test_time,avg_ns,stddev_ns,avg_ts,stddev_ts
"de5122d87","1","Intel(R) Xeon(R) Platinum 8559C","","CPU","/root/flint_cpu_opt/flint-nvfp4.gguf","flint ?B NVFP4","22857561568","39785323896","1024","1024","16","0x0","0","50","f16","f16","-1","0","layer","0","0","1","auto","0.00","none","mmap+mlock","auto","0","0","0","1","0","0","256","0","0","2026-11-02T20:07:24Z","3055729123","36750733","83.785192","1.014280"
"de5122d87","1","Intel(R) Xeon(R) Platinum 8559C","","CPU","/root/flint_cpu_opt/flint-nvfp4.gguf","flint ?B NVFP4","22857561568","39785323896","1024","1024","16","0x0","0","50","f16","f16","-1","0","layer","0","0","1","auto","0.00","none","mmap+mlock","auto","0","0","0","1","0","0","2048","0","0","2026-11-02T20:07:37Z","24271223135","273666724","84.386872","0.946025"
"de5122d87","1","Intel(R) Xeon(R) Platinum 8559C","","CPU","/root/flint_cpu_opt/flint-nvfp4.gguf","flint ?B NVFP4","22857561568","39785323896","1024","1024","16","0x0","0","50","f16","f16","-1","0","layer","0","0","1","auto","0.00","none","mmap+mlock","auto","0","0","0","1","0","0","0","128","0","2026-11-02T20:09:14Z","4029829668","17507005","31.763528","0.137680"

	build_commit,build_number,cpu_info,gpu_info,backends,model_filename,model_type,model_size,model_n_params,n_batch,n_ubatch,n_threads,cpu_mask,cpu_strict,poll,type_k,type_v,n_gpu_layers,n_cpu_moe,split_mode,main_gpu,no_kv_offload,flash_attn,devices,tensor_split,tensor_buft_overrides,load_mode,lazy_mode,embeddings,no_op_offload,no_host,repack,fit_target,fit_min_ctx,n_prompt,n_gen,n_depth,test_time,avg_ns,stddev_ns,avg_ts,stddev_ts
	"de5122d87","1","Intel(R) Xeon(R) Platinum 8559C","","CPU","/root/flint_cpu_opt/flint-nvfp4.gguf","flint ?B NVFP4","22857561568","39785323896","1024","1024","16","0x0","0","50","f16","f16","-1","0","layer","0","0","1","auto","0.00","none","mmap+mlock","auto","0","0","0","1","0","0","256","0","0","2026-11-02T20:07:24Z","3055729123","36750733","83.785192","1.014280"
	"de5122d87","1","Intel(R) Xeon(R) Platinum 8559C","","CPU","/root/flint_cpu_opt/flint-nvfp4.gguf","flint ?B NVFP4","22857561568","39785323896","1024","1024","16","0x0","0","50","f16","f16","-1","0","layer","0","0","1","auto","0.00","none","mmap+mlock","auto","0","0","0","1","0","0","2048","0","0","2026-11-02T20:07:37Z","24271223135","273666724","84.386872","0.946025"
	"de5122d87","1","Intel(R) Xeon(R) Platinum 8559C","","CPU","/root/flint_cpu_opt/flint-nvfp4.gguf","flint ?B NVFP4","22857561568","39785323896","1024","1024","16","0x0","0","50","f16","f16","-1","0","layer","0","0","1","auto","0.00","none","mmap+mlock","auto","0","0","0","1","0","0","0","128","0","2026-11-02T20:09:14Z","4029829668","17507005","31.763528","0.137680"