Instructions to use Myric/granite-4.0-h-tiny-APEX-GGUF with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Notebooks
Google Colab
Kaggle
Local Apps Settings

How to use Myric/granite-4.0-h-tiny-APEX-GGUF 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 Myric/granite-4.0-h-tiny-APEX-GGUF
# Run inference directly in the terminal:
llama cli -hf Myric/granite-4.0-h-tiny-APEX-GGUF

Install from WinGet (Windows)

winget install llama.cpp
# Start a local OpenAI-compatible server with a web UI:
llama serve -hf Myric/granite-4.0-h-tiny-APEX-GGUF
# Run inference directly in the terminal:
llama cli -hf Myric/granite-4.0-h-tiny-APEX-GGUF

Use pre-built binary

# Download pre-built binary from:
# https://github.com/ggerganov/llama.cpp/releases
# Start a local OpenAI-compatible server with a web UI:
./llama-server -hf Myric/granite-4.0-h-tiny-APEX-GGUF
# Run inference directly in the terminal:
./llama-cli -hf Myric/granite-4.0-h-tiny-APEX-GGUF

Build from source code

git clone https://github.com/ggerganov/llama.cpp.git
cd llama.cpp
cmake -B build
cmake --build build -j --target llama-server llama-cli
# Start a local OpenAI-compatible server with a web UI:
./build/bin/llama-server -hf Myric/granite-4.0-h-tiny-APEX-GGUF
# Run inference directly in the terminal:
./build/bin/llama-cli -hf Myric/granite-4.0-h-tiny-APEX-GGUF

Use Docker

docker model run hf.co/Myric/granite-4.0-h-tiny-APEX-GGUF

LM Studio
Jan

vLLM

How to use Myric/granite-4.0-h-tiny-APEX-GGUF with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "Myric/granite-4.0-h-tiny-APEX-GGUF"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "Myric/granite-4.0-h-tiny-APEX-GGUF",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/Myric/granite-4.0-h-tiny-APEX-GGUF

Ollama
How to use Myric/granite-4.0-h-tiny-APEX-GGUF with Ollama:
```
ollama run hf.co/Myric/granite-4.0-h-tiny-APEX-GGUF
```

Unsloth Studio

How to use Myric/granite-4.0-h-tiny-APEX-GGUF with Unsloth Studio:

Install Unsloth Studio (macOS, Linux, WSL)

curl -fsSL https://unsloth.ai/install.sh | sh
# Run unsloth studio
unsloth studio -H 0.0.0.0 -p 8888
# Then open http://localhost:8888 in your browser
# Search for Myric/granite-4.0-h-tiny-APEX-GGUF to start chatting

Install Unsloth Studio (Windows)

irm https://unsloth.ai/install.ps1 | iex
# Run unsloth studio
unsloth studio -H 0.0.0.0 -p 8888
# Then open http://localhost:8888 in your browser
# Search for Myric/granite-4.0-h-tiny-APEX-GGUF to start chatting

Using HuggingFace Spaces for Unsloth

# No setup required
# Open https://huggingface.co/spaces/unsloth/studio in your browser
# Search for Myric/granite-4.0-h-tiny-APEX-GGUF to start chatting

How to use Myric/granite-4.0-h-tiny-APEX-GGUF with Pi:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf Myric/granite-4.0-h-tiny-APEX-GGUF

Configure the model in Pi

# Install Pi:
npm install -g @mariozechner/pi-coding-agent
# Add to ~/.pi/agent/models.json:
{
  "providers": {
    "llama-cpp": {
      "baseUrl": "http://localhost:8080/v1",
      "api": "openai-completions",
      "apiKey": "none",
      "models": [
        {
          "id": "Myric/granite-4.0-h-tiny-APEX-GGUF"
        }
      ]
    }
  }
}

Run Pi

# Start Pi in your project directory:
pi

OpenClaw new

How to use Myric/granite-4.0-h-tiny-APEX-GGUF with OpenClaw:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf Myric/granite-4.0-h-tiny-APEX-GGUF

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 "Myric/granite-4.0-h-tiny-APEX-GGUF" \
  --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"

Docker Model Runner
How to use Myric/granite-4.0-h-tiny-APEX-GGUF with Docker Model Runner:
```
docker model run hf.co/Myric/granite-4.0-h-tiny-APEX-GGUF
```

Lemonade

How to use Myric/granite-4.0-h-tiny-APEX-GGUF with Lemonade:

Pull the model

# Download Lemonade from https://lemonade-server.ai/
lemonade pull Myric/granite-4.0-h-tiny-APEX-GGUF

Run and chat with the model

lemonade run user.granite-4.0-h-tiny-APEX-GGUF-{{QUANT_TAG}}

List all available models

lemonade list

Hermes Agent

How to use Myric/granite-4.0-h-tiny-APEX-GGUF with Hermes Agent:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf Myric/granite-4.0-h-tiny-APEX-GGUF

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 Myric/granite-4.0-h-tiny-APEX-GGUF

Run Hermes

hermes

Atomic Chat

granite-4.0-h-tiny-APEX-GGUF / TOOL_CALLING.md

Myric

Upload TOOL_CALLING.md with huggingface_hub

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Tool calling with these APEX quants (reproducible)

Captured against the handroll quant. Turn 2 depends on turn 1's result (a chained call, not a one-off), and a distractor tool (search_web) is offered but correctly never called.

Server

llama-server --jinja --chat-template-file ibm-granite-granite-4.0.jinja --ctx-size 8192 -fa on --temp 0.6 --top-p 0.9 --repeat-penalty 1.05 --model <this-quant>.gguf --host 127.0.0.1 --port 8092

System prompt

You are a helpful assistant with access to tools. When a tool is needed, call it; when it returns a result, answer the user directly using that result.

Tools offered

[
  {
    "type": "function",
    "function": {
      "name": "get_user_location",
      "description": "Get the user's current city.",
      "parameters": {
        "type": "object",
        "properties": {}
      }
    }
  },
  {
    "type": "function",
    "function": {
      "name": "get_weather",
      "description": "Get the current weather for a location.",
      "parameters": {
        "type": "object",
        "properties": {
          "location": {
            "type": "string",
            "description": "City name"
          },
          "unit": {
            "type": "string",
            "enum": [
              "celsius",
              "fahrenheit"
            ]
          }
        },
        "required": [
          "location"
        ]
      }
    }
  },
  {
    "type": "function",
    "function": {
      "name": "search_web",
      "description": "Search the web for a query.",
      "parameters": {
        "type": "object",
        "properties": {
          "query": {
            "type": "string"
          }
        },
        "required": [
          "query"
        ]
      }
    }
  }
]

Conversation

User: What is the weather at my current location? Use celsius.

Turn 1: LLM sent properly formatted JSON to the test server

raw response JSON

{
  "role": "assistant",
  "content": "",
  "tool_calls": [
    {
      "type": "function",
      "function": {
        "name": "get_user_location",
        "arguments": "{}"
      },
      "id": "w2dNbZAEilYuMc5S0bET0L4ftPBdf8zf"
    }
  ]
}

Tool result (get_user_location): {"city": "Tokyo"}

Turn 2: LLM sent properly formatted JSON to the test server

raw response JSON

{
  "role": "assistant",
  "content": "",
  "tool_calls": [
    {
      "type": "function",
      "function": {
        "name": "get_weather",
        "arguments": "{\"location\": \"Tokyo\", \"unit\": \"celsius\"}"
      },
      "id": "RZ72zgaiFvGbejS8etV8sqjJSfpZQjDz"
    }
  ]
}

Tool result (get_weather): {"temp_c": 18, "conditions": "cloudy"}

Turn 3: LLM correctly gave a plain-language final answer, no further tool call

raw response JSON

{
  "role": "assistant",
  "content": "The current weather in Tokyo is **18\u00b0C** with cloudy conditions."
}