Text Generation
Transformers
GGUF
English
phi
knowledge-system
reasoning
expert-verification
multi-domain
zero-hallucination
spatial-memory
knowledge-tiles
phi-4
microsoft
knowledge-tiles-iath
conversational
Eval Results (legacy)
Instructions to use kofdai/nullai-knowledge-system with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use kofdai/nullai-knowledge-system with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("text-generation", model="kofdai/nullai-knowledge-system") messages = [ {"role": "user", "content": "Who are you?"}, ] pipe(messages)# Load model directly from transformers import AutoTokenizer, AutoModelForCausalLM tokenizer = AutoTokenizer.from_pretrained("kofdai/nullai-knowledge-system") model = AutoModelForCausalLM.from_pretrained("kofdai/nullai-knowledge-system", device_map="auto") messages = [ {"role": "user", "content": "Who are you?"}, ] inputs = tokenizer.apply_chat_template( messages, add_generation_prompt=True, tokenize=True, return_dict=True, return_tensors="pt", ).to(model.device) outputs = model.generate(**inputs, max_new_tokens=40) print(tokenizer.decode(outputs[0][inputs["input_ids"].shape[-1]:])) - Notebooks
- Google Colab
- Kaggle
- Local Apps Settings
- llama.cpp
How to use kofdai/nullai-knowledge-system 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 kofdai/nullai-knowledge-system:Q4_K_M # Run inference directly in the terminal: llama cli -hf kofdai/nullai-knowledge-system:Q4_K_M
Install from WinGet (Windows)
winget install llama.cpp # Start a local OpenAI-compatible server with a web UI: llama serve -hf kofdai/nullai-knowledge-system:Q4_K_M # Run inference directly in the terminal: llama cli -hf kofdai/nullai-knowledge-system:Q4_K_M
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 kofdai/nullai-knowledge-system:Q4_K_M # Run inference directly in the terminal: ./llama-cli -hf kofdai/nullai-knowledge-system:Q4_K_M
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 kofdai/nullai-knowledge-system:Q4_K_M # Run inference directly in the terminal: ./build/bin/llama-cli -hf kofdai/nullai-knowledge-system:Q4_K_M
Use Docker
docker model run hf.co/kofdai/nullai-knowledge-system:Q4_K_M
- LM Studio
- Jan
- vLLM
How to use kofdai/nullai-knowledge-system with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "kofdai/nullai-knowledge-system" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "kofdai/nullai-knowledge-system", "messages": [ { "role": "user", "content": "What is the capital of France?" } ] }'Use Docker
docker model run hf.co/kofdai/nullai-knowledge-system:Q4_K_M
- SGLang
How to use kofdai/nullai-knowledge-system 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 "kofdai/nullai-knowledge-system" \ --host 0.0.0.0 \ --port 30000 # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:30000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "kofdai/nullai-knowledge-system", "messages": [ { "role": "user", "content": "What is the capital of France?" } ] }'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 "kofdai/nullai-knowledge-system" \ --host 0.0.0.0 \ --port 30000 # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:30000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "kofdai/nullai-knowledge-system", "messages": [ { "role": "user", "content": "What is the capital of France?" } ] }' - Ollama
How to use kofdai/nullai-knowledge-system with Ollama:
ollama run hf.co/kofdai/nullai-knowledge-system:Q4_K_M
- Unsloth Studio
How to use kofdai/nullai-knowledge-system 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 kofdai/nullai-knowledge-system 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 kofdai/nullai-knowledge-system to start chatting
Using HuggingFace Spaces for Unsloth
# No setup required # Open https://huggingface.co/spaces/unsloth/studio in your browser # Search for kofdai/nullai-knowledge-system to start chatting
- Atomic Chat new
- Docker Model Runner
How to use kofdai/nullai-knowledge-system with Docker Model Runner:
docker model run hf.co/kofdai/nullai-knowledge-system:Q4_K_M
- Lemonade
How to use kofdai/nullai-knowledge-system with Lemonade:
Pull the model
# Download Lemonade from https://lemonade-server.ai/ lemonade pull kofdai/nullai-knowledge-system:Q4_K_M
Run and chat with the model
lemonade run user.nullai-knowledge-system-Q4_K_M
List all available models
lemonade list
File size: 8,022 Bytes
cd705ac | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 | import struct
import zstandard as zstd
import json
from typing import Dict # これを追加
# これを追加
from datetime import datetime
class IathDecoder:
"""
.iath互換の圧縮バイナリデータをKnowledge Tileオブジェクトにデコードします。
"""
def _decode_string_from_buffer(self, buffer, offset):
"""バッファからNULL終端文字列をデコードします。"""
end_offset = buffer.find(b'\0', offset)
if end_offset == -1:
raise ValueError("Invalid string format in buffer")
s = buffer[offset:end_offset].decode('utf-8')
return s, end_offset + 1
def _decode_metadata(self, buffer: bytes) -> dict:
"""メタデータセクションをデコードします。"""
offset = 0
kid, offset = self._decode_string_from_buffer(buffer, offset)
topic, offset = self._decode_string_from_buffer(buffer, offset)
created_at = buffer[offset:offset+27].decode('ascii').rstrip('\0')
return {"knowledge_id": kid, "topic": topic, "created_at": created_at}
def _decode_coordinates(self, buffer: bytes) -> dict:
"""座標セクションをデコードします。"""
coords = struct.unpack("<ffffff", buffer)
return {
"medical_space": (coords[0], coords[1], coords[2]),
"meta_space": (coords[3], coords[4], coords[5])
}
def _decode_content(self, buffer: bytes) -> dict:
"""コンテンツセクションをデコードします。"""
offset = 0
# thinking_process
think_len = struct.unpack("<I", buffer[offset:offset+4])[0]
offset += 4
thinking = buffer[offset:offset+think_len].decode('utf-8')
offset += think_len
# final_response
resp_len = struct.unpack("<I", buffer[offset:offset+4])[0]
offset += 4
response = buffer[offset:offset+resp_len].decode('utf-8')
return {"thinking_process": thinking, "final_response": response}
def _decode_verification(self, buffer: bytes) -> dict:
"""検証履歴セクションをデコードします。"""
status_map = {
0: "pending_review", 1: "partial_verified",
2: "verified", 3: "expert_confirmed"
}
status_code, initial_certainty, reviewer_count = struct.unpack("<BBI", buffer[:6])
status = status_map.get(status_code, "unknown")
# NOTE: レビュアーIDのデコードはエンコーダーに合わせて省略
return {
"status": status,
"initial_certainty": initial_certainty,
"reviewers": [] # ダミー
}
def decode_tile(self, compressed_binary: bytes) -> dict:
"""
単一の圧縮タイルデータをデコードしてKnowledge Tileオブジェクトを復元します。
Args:
compressed_binary (bytes): 圧縮されたバイナリデータ。
Returns:
dict: 復元されたKnowledge Tileオブジェクト。
"""
try:
dctx = zstd.ZstdDecompressor()
uncompressed = dctx.decompress(compressed_binary)
except zstd.ZstdError as e:
raise ValueError(f"Zstandard decompression failed: {e}")
offset = 0
decoded_sections = {}
try:
# Metadata
md_len = struct.unpack("<I", uncompressed[offset:offset+4])[0]
offset += 4
decoded_sections["metadata"] = self._decode_metadata(uncompressed[offset:offset+md_len])
offset += md_len
# Coordinates
coord_len = struct.unpack("<I", uncompressed[offset:offset+4])[0]
offset += 4
decoded_sections["coordinates"] = self._decode_coordinates(uncompressed[offset:offset+coord_len])
offset += coord_len
# Content
content_len = struct.unpack("<I", uncompressed[offset:offset+4])[0]
offset += 4
decoded_sections["content"] = self._decode_content(uncompressed[offset:offset+content_len])
offset += content_len
# Verification
verif_len = struct.unpack("<I", uncompressed[offset:offset+4])[0]
offset += 4
decoded_sections["verification"] = self._decode_verification(uncompressed[offset:offset+verif_len])
offset += verif_len
except (struct.error, IndexError, UnicodeDecodeError) as e:
raise ValueError(f"Failed to parse tile structure at offset {offset}: {e}")
# スキーマに準拠するよう、デコードしたセクションを再構成
restored_tile = {
"metadata": decoded_sections.get("metadata"),
"content": decoded_sections.get("content"),
"coordinates": decoded_sections.get("coordinates", {}),
"verification": decoded_sections.get("verification"),
# 以下はエンコードしていないためデフォルト値
"source": {},
"history": []
}
# 不足しているキーを補完
if "coordinates" in restored_tile:
restored_tile["coordinates"].setdefault("reasoning_path", [])
return restored_tile
def decode_batch(self, full_db_content: bytes) -> Dict[str, Dict]:
"""
ヘッダー、インデックス、データセクションを含む完全な.iath DBファイルをデコードします。
Args:
full_db_content (bytes): .iathファイル全体のバイナリコンテンツ。
Returns:
Dict[str, Dict]: tile_idをキーとする、デコードされた知識タイルの辞書。
"""
print("--- .iathデータベースのバッチデコード開始 ---")
# 1. ヘッダーをパース
if len(full_db_content) < 64:
raise ValueError("Invalid .iath file: Header is too short.")
magic, version, domain_code, compression_type, checksum, index_offset, data_offset = \
struct.unpack("<4sIBB32sQQ6x", full_db_content[:64])
if magic != b'ILMA':
raise ValueError("Invalid .iath file: Magic number is incorrect.")
print(f" - Header OK: Version={version}, Domain={domain_code}, Index Offset={index_offset}, Data Offset={data_offset}")
# 2. インデックスセクションを読み込み
# データオフセットの開始位置までがインデックスセクション
index_data_binary = full_db_content[index_offset:data_offset]
index = json.loads(index_data_binary.decode('utf-8'))
print(f" - インデックス読み込み完了: {len(index)}件")
# 3. データセクションから各タイルをデコード
all_tiles = {}
for item in index:
tile_id, offset, length = item['id'], item['offset'], item['length']
# データセクション内でのタイルの範囲を特定
start = data_offset + offset
end = start + length
tile_compressed_data = full_db_content[start:end]
# 個別のタイルをデコード
try:
decoded_tile = self.decode_tile(tile_compressed_data)
# デコード結果にIDを付与(JSONにはIDがないため)
if "metadata" in decoded_tile and "knowledge_id" not in decoded_tile["metadata"]:
decoded_tile["metadata"]["knowledge_id"] = tile_id
all_tiles[tile_id] = decoded_tile
except Exception as e:
print(f"警告: タイルID {tile_id} のデコードに失敗しました。スキップします。エラー: {e}")
print(f" - 全タイルのデコード完了: {len(all_tiles)}件")
print("--- バッチデコード完了 ---")
return all_tiles
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