G9v3-3B NVFP4 GGUF

NVFP4 (4-bit floating-point) quantized version of ai9stars/G9v3-3B, a compact 3B-parameter Llama-architecture language model supporting English and Chinese, with a 128K context window, tool-calling, and a built-in thinking/reasoning mode.

Model Overview

G9v3-3B is a lightweight text-generation model built on the Llama architecture. Despite its small size (~3B parameters), it supports a 131,072-token context window (128K) thanks to a high RoPE θ of 5,000,000. The model uses Grouped-Query Attention (GQA) with 2 key-value heads across 16 attention heads for efficient inference, and includes special tokens for thinking/reasoning (<|thought_begin|> / <|thought_end|>, /think, /no_think) and tool calling (<function>, <|tool_call|>, etc.).

The model uses a ChatML-style conversation format with <|im_start|> / <|im_end|> delimiters.

Model Architecture

Property Value
Architecture Llama
Parameters ~3B
Hidden Size 2048
Intermediate Size 6144
Layers 52
Attention Heads 16
KV Heads 2 (GQA)
Head Dimension 128
Context Length 131,072
Vocabulary Size 130,560
RoPE Theta 5,000,000
Original Precision bfloat16
Supported Languages en, zh

Quantization

This model is quantized with NVFP4 (NVIDIA 4-bit floating point). NVFP4 is NVIDIA's 4-bit floating-point format that preserves a wider dynamic range than integer 4-bit formats (such as Q4_K), offering better accuracy while remaining highly memory-efficient.

File Quantization Size Precision
g9v3-3b-nvfp4.gguf NVFP4 1.7 GB 4-bit float

Usage

llama.cpp CLI

./llama-cli \
  -m g9v3-3b-nvfp4.gguf \
  -p "Explain quantum computing in simple terms." \
  --temp 0.9 --top-p 0.95

llama-server (OpenAI-compatible API)

./llama-server \
  -m g9v3-3b-nvfp4.gguf \
  --host 0.0.0.0 --port 8080

Thinking Mode

The model supports a thinking/reasoning mode controlled via special tokens. Use /think to enable extended reasoning or /no_think to disable it. When thinking is enabled, the model outputs its reasoning between <|thought_begin|> and <|thought_end|> tokens before providing the final answer.

Tool Calling

The model supports function/tool calling via XML-style <function> tags. Tool definitions are injected into the system prompt, and the model responds with <function name="..."> blocks containing <param> elements.

Generation Parameters

Recommended parameters from the original model's generation_config.json:

Parameter Value
Temperature 0.9
Top-P 0.95
BOS Token ID 0
EOS Token IDs 1, 130073
Pad Token ID 1

Acknowledgements

License

Apache License 2.0

Downloads last month
16
GGUF
Model size
3B params
Architecture
llama
Hardware compatibility
Log In to add your hardware

4-bit

Inference Providers NEW
This model isn't deployed by any Inference Provider. 🙋 Ask for provider support

Model tree for WhiskyAKM/G9v3-3B-NVFP4-GGUF

Base model

ai9stars/G9v3-3B
Quantized
(14)
this model

Collection including WhiskyAKM/G9v3-3B-NVFP4-GGUF