Instructions to use MachineFi/Trio-Spark-DI-1.4 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Notebooks
Google Colab
Kaggle
Local Apps Settings

How to use MachineFi/Trio-Spark-DI-1.4 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 MachineFi/Trio-Spark-DI-1.4:Q8_0
# Run inference directly in the terminal:
llama cli -hf MachineFi/Trio-Spark-DI-1.4:Q8_0

Install from WinGet (Windows)

winget install llama.cpp
# Start a local OpenAI-compatible server with a web UI:
llama serve -hf MachineFi/Trio-Spark-DI-1.4:Q8_0
# Run inference directly in the terminal:
llama cli -hf MachineFi/Trio-Spark-DI-1.4:Q8_0

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 MachineFi/Trio-Spark-DI-1.4:Q8_0
# Run inference directly in the terminal:
./build/bin/llama cli -hf MachineFi/Trio-Spark-DI-1.4:Q8_0

Use Docker

docker model run hf.co/MachineFi/Trio-Spark-DI-1.4:Q8_0

Llama new
LM Studio
Jan

vLLM

How to use MachineFi/Trio-Spark-DI-1.4 with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "MachineFi/Trio-Spark-DI-1.4"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "MachineFi/Trio-Spark-DI-1.4",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/MachineFi/Trio-Spark-DI-1.4:Q8_0

Ollama
How to use MachineFi/Trio-Spark-DI-1.4 with Ollama:
```
ollama run hf.co/MachineFi/Trio-Spark-DI-1.4:Q8_0
```
Unsloth Desktop

How to use MachineFi/Trio-Spark-DI-1.4 with Pi:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf MachineFi/Trio-Spark-DI-1.4:Q8_0

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": "MachineFi/Trio-Spark-DI-1.4:Q8_0"
        }
      ]
    }
  }
}

Run Pi

# Start Pi in your project directory:
pi

Docker Model Runner
How to use MachineFi/Trio-Spark-DI-1.4 with Docker Model Runner:
```
docker model run hf.co/MachineFi/Trio-Spark-DI-1.4:Q8_0
```

Lemonade

How to use MachineFi/Trio-Spark-DI-1.4 with Lemonade:

Pull the model

# Download Lemonade from https://lemonade-server.ai/
lemonade pull MachineFi/Trio-Spark-DI-1.4:Q8_0

Run and chat with the model

lemonade run user.Trio-Spark-DI-1.4-Q8_0

List all available models

lemonade list

Hermes Agent

How to use MachineFi/Trio-Spark-DI-1.4 with Hermes Agent:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf MachineFi/Trio-Spark-DI-1.4:Q8_0

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 MachineFi/Trio-Spark-DI-1.4:Q8_0

Run Hermes

hermes

Atomic Chat

OpenClaw

How to use MachineFi/Trio-Spark-DI-1.4 with OpenClaw:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf MachineFi/Trio-Spark-DI-1.4:Q8_0

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 "MachineFi/Trio-Spark-DI-1.4:Q8_0" \
  --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"

Access Trio-Spark DI 1.4 (research, non-commercial)

This repository is publicly accessible, but you have to accept the conditions to access its files and content.

These weights are released under CC BY-NC 4.0 for research and evaluation only. Commercial use requires a separate license from MachineFi (or use the hosted Trio-Spark API).

Trio-Spark DI 1.4 (research checkpoint)

Trio-Spark DI 1.4 is a research checkpoint of MachineFi's Trio-Spark decision model, trained for the Decision Index typed-decision protocol: given a state and typed questions with explicit options, it returns a probability for every option.

Base model: Qwen/Qwen3.5-9B (Apache-2.0).
Weights: trio-spark-di-1.4-q8_0.gguf (Q8_0, about 9.5 GB, sha256 1c3369fe…), text only. This is the file evaluated below and submitted to the text board.
This is the same Trio-Spark v1.4 model the hosted API serves as trio-spark, as a text-only Q8_0 build; the API also accepts images and video. The earlier research checkpoint is MachineFi/Trio-Spark-DI.

Decision Index 0.3 (public suite, self-run)

	Decision Index	Knowledge	Language	Retrieval	Tools	Arts
Trio-Spark DI 1.4 (Q8_0), full public suite	56.41	39.4	59.3	58.3	80.0	46.1

All 140,178 requests of the public 0.3 suite, run with the official kit against the server in serve/ (18 requests longer than 8,192 tokens refused, none truncated), with four servers per GPU. With one server per GPU (the default) the server is deterministic: the same request always gets the same answer. Submitted to the Decision Index leaderboard; the official score is the maintainers' private Full score and may differ.

Running it

Trio-Spark DI 1.4 is not a chat model. It answers through its decision prompt and reads a probability for every option from the model's next-letter scores, so plain chat prompts will not reproduce the scores above.

The model reads the whole prompt with full (non-causal) attention, so it must be served with the settings in serve/setup.sh (llama.cpp --override-kv qwen35.attention.causal=bool:false, no prompt cache); a default llama.cpp server gives different, worse answers.

The /v1/systemone server used for the evaluation is in serve/: llama.cpp (release b11249, CUDA 12.8) and a small Python front end (standard library only) that sends the questions of a request to llama.cpp together, in a fixed order, and clears the slots between requests, so answers do not depend on what ran before. It is compatible with the Decision Index kit's http engine.

hf download MachineFi/Trio-Spark-DI-1.4 --local-dir trio-spark-di-1.4
bash trio-spark-di-1.4/serve/setup.sh $PWD/trio-spark-di-1.4/trio-spark-di-1.4-q8_0.gguf
# then, from the Decision Index kit:
python -m decision_index pipeline --engine http --option base_url=http://127.0.0.1:8800 --option model=trio-spark --out runs/trio-spark-di-1.4

Server limits: up to 8,192 tokens per decision prompt (longer requests are refused, never truncated); questions with more than 8 options are decided by an 8-way tournament (groups of 8, then a final over the group winners), so no option is dropped.

License

The weights are released under CC BY-NC 4.0: free for research and evaluation with attribution, no commercial use. For commercial use, use the hosted Trio-Spark API or contact MachineFi. The base model Qwen3.5-9B is Apache-2.0; its license and notice apply to the base weights (see NOTICE). Full license text: LICENSE.

The hosted API, which serves this model with vision, is documented at MachineFi/Trio-Spark.

Downloads last month: -

GGUF

Model size

9B params

Architecture

qwen35

Hardware compatibility

8-bit

Model tree for MachineFi/Trio-Spark-DI-1.4

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Qwen/Qwen3.5-9B-Base

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Qwen/Qwen3.5-9B

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