1187 lines
40 KiB
Python
1187 lines
40 KiB
Python
from __future__ import annotations
|
|
|
|
from enum import Enum, IntEnum, auto
|
|
from typing import Any
|
|
|
|
#
|
|
# constants
|
|
#
|
|
GGUF_MAGIC = 0x46554747 # "GGUF"
|
|
GGUF_VERSION = 3
|
|
GGUF_DEFAULT_ALIGNMENT = 32
|
|
GGML_QUANT_VERSION = 2 # GGML_QNT_VERSION from ggml.h
|
|
|
|
|
|
#
|
|
# model metadata keys
|
|
#
|
|
class GGUFMetadataKeys:
|
|
class General:
|
|
ARCHITECTURE = "general.architecture"
|
|
QUANTIZATION_VERSION = "general.quantization_version"
|
|
ALIGNMENT = "general.alignment"
|
|
NAME = "general.name"
|
|
AUTHOR = "general.author"
|
|
VERSION = "general.version"
|
|
URL = "general.url"
|
|
DESCRIPTION = "general.description"
|
|
LICENSE = "general.license"
|
|
SOURCE_URL = "general.source.url"
|
|
SOURCE_REPO = "general.source.repository"
|
|
FILE_TYPE = "general.file_type"
|
|
|
|
class LLM:
|
|
VOCAB_SIZE = "{arch}.vocab_size"
|
|
CONTEXT_LENGTH = "{arch}.context_length"
|
|
EMBEDDING_LENGTH = "{arch}.embedding_length"
|
|
BLOCK_COUNT = "{arch}.block_count"
|
|
LEADING_DENSE_BLOCK_COUNT = "{arch}.leading_dense_block_count"
|
|
FEED_FORWARD_LENGTH = "{arch}.feed_forward_length"
|
|
EXPERT_FEED_FORWARD_LENGTH = "{arch}.expert_feed_forward_length"
|
|
USE_PARALLEL_RESIDUAL = "{arch}.use_parallel_residual"
|
|
TENSOR_DATA_LAYOUT = "{arch}.tensor_data_layout"
|
|
EXPERT_COUNT = "{arch}.expert_count"
|
|
EXPERT_USED_COUNT = "{arch}.expert_used_count"
|
|
EXPERT_SHARED_COUNT = "{arch}.expert_shared_count"
|
|
EXPERT_WEIGHTS_SCALE = "{arch}.expert_weights_scale"
|
|
POOLING_TYPE = "{arch}.pooling_type"
|
|
LOGIT_SCALE = "{arch}.logit_scale"
|
|
|
|
class Attention:
|
|
HEAD_COUNT = "{arch}.attention.head_count"
|
|
HEAD_COUNT_KV = "{arch}.attention.head_count_kv"
|
|
MAX_ALIBI_BIAS = "{arch}.attention.max_alibi_bias"
|
|
CLAMP_KQV = "{arch}.attention.clamp_kqv"
|
|
KEY_LENGTH = "{arch}.attention.key_length"
|
|
VALUE_LENGTH = "{arch}.attention.value_length"
|
|
LAYERNORM_EPS = "{arch}.attention.layer_norm_epsilon"
|
|
LAYERNORM_RMS_EPS = "{arch}.attention.layer_norm_rms_epsilon"
|
|
CAUSAL = "{arch}.attention.causal"
|
|
Q_LORA_RANK = "{arch}.attention.q_lora_rank"
|
|
KV_LORA_RANK = "{arch}.attention.kv_lora_rank"
|
|
|
|
class Rope:
|
|
DIMENSION_COUNT = "{arch}.rope.dimension_count"
|
|
FREQ_BASE = "{arch}.rope.freq_base"
|
|
SCALING_TYPE = "{arch}.rope.scaling.type"
|
|
SCALING_FACTOR = "{arch}.rope.scaling.factor"
|
|
SCALING_ATTN_FACTOR = "{arch}.rope.scaling.attn_factor"
|
|
SCALING_ORIG_CTX_LEN = "{arch}.rope.scaling.original_context_length"
|
|
SCALING_FINETUNED = "{arch}.rope.scaling.finetuned"
|
|
SCALING_YARN_LOG_MUL = "{arch}.rope.scaling.yarn_log_multiplier"
|
|
|
|
class SSM:
|
|
CONV_KERNEL = "{arch}.ssm.conv_kernel"
|
|
INNER_SIZE = "{arch}.ssm.inner_size"
|
|
STATE_SIZE = "{arch}.ssm.state_size"
|
|
TIME_STEP_RANK = "{arch}.ssm.time_step_rank"
|
|
|
|
class Tokenizer:
|
|
MODEL = "tokenizer.model" # STRING: e.g. llama, gpt2, etc...
|
|
TYPE = "tokenizer.type" # STRING: BPE, SPM, WPM, etc.
|
|
NORM = "tokenizer.norm" # OBJECT {"type": "ByteLevel", ...}
|
|
PRE = "tokenizer.pre" # OBJECT {"type": "ByteLevel", ...}
|
|
ADDED = "tokenizer.added" # ARRAY of OBJECTs: [{"id": 1, ...}, ...]
|
|
VOCAB = "tokenizer.vocab" # ARRAY of STRINGs: ["[BOS]", ...]
|
|
MERGES = "tokenizer.merges" # ARRAY of STRINGs: ["▁ t", ...]
|
|
TOKEN_TYPE = "tokenizer.token_type" # ARRAY of INT [2, ...]
|
|
TOKEN_TYPE_COUNT = "tokenizer.token_type_count" # BERT token types
|
|
SCORES = "tokenizer.scores" # WPM only
|
|
BOS_ID = "tokenizer.bos_token_id"
|
|
EOS_ID = "tokenizer.eos_token_id"
|
|
UNK_ID = "tokenizer.unknown_token_id"
|
|
SEP_ID = "tokenizer.seperator_token_id"
|
|
PAD_ID = "tokenizer.padding_token_id"
|
|
CLS_ID = "tokenizer.cls_token_id"
|
|
MASK_ID = "tokenizer.mask_token_id"
|
|
ADD_BOS = "tokenizer.add_bos_token"
|
|
ADD_EOS = "tokenizer.add_eos_token"
|
|
ADD_PREFIX = "tokenizer.add_space_prefix"
|
|
RWKV = "tokenizer.rwkv.world"
|
|
CHAT_TEMPLATE = "tokenizer.chat_template"
|
|
CHAT_TEMPLATE_N = "tokenizer.chat_template.{name}"
|
|
CHAT_TEMPLATES = "tokenizer.chat_templates"
|
|
# FIM/Infill special tokens constants
|
|
PREFIX_ID = "tokenizer.prefix_token_id"
|
|
SUFFIX_ID = "tokenizer.suffix_token_id"
|
|
MIDDLE_ID = "tokenizer.middle_token_id"
|
|
EOT_ID = "tokenizer.eot_token_id"
|
|
|
|
|
|
#
|
|
# recommended mapping of model tensor names for storage in gguf
|
|
#
|
|
|
|
|
|
class MODEL_ARCH(IntEnum):
|
|
LLAMA = auto()
|
|
FALCON = auto()
|
|
BAICHUAN = auto()
|
|
GROK = auto()
|
|
GPT2 = auto()
|
|
GPTJ = auto()
|
|
GPTNEOX = auto()
|
|
MPT = auto()
|
|
STARCODER = auto()
|
|
REFACT = auto()
|
|
BERT = auto()
|
|
NOMIC_BERT = auto()
|
|
JINA_BERT_V2 = auto()
|
|
BLOOM = auto()
|
|
STABLELM = auto()
|
|
QWEN = auto()
|
|
QWEN2 = auto()
|
|
QWEN2MOE = auto()
|
|
PHI2 = auto()
|
|
PHI3 = auto()
|
|
PLAMO = auto()
|
|
CODESHELL = auto()
|
|
ORION = auto()
|
|
INTERNLM2 = auto()
|
|
MINICPM = auto()
|
|
GEMMA = auto()
|
|
STARCODER2 = auto()
|
|
MAMBA = auto()
|
|
XVERSE = auto()
|
|
COMMAND_R = auto()
|
|
DBRX = auto()
|
|
OLMO = auto()
|
|
ARCTIC = auto()
|
|
DEEPSEEK2 = auto()
|
|
|
|
|
|
class MODEL_TENSOR(IntEnum):
|
|
TOKEN_EMBD = auto()
|
|
TOKEN_EMBD_NORM = auto()
|
|
TOKEN_TYPES = auto()
|
|
POS_EMBD = auto()
|
|
OUTPUT = auto()
|
|
OUTPUT_NORM = auto()
|
|
ROPE_FREQS = auto()
|
|
ROPE_FACTORS_LONG = auto()
|
|
ROPE_FACTORS_SHORT = auto()
|
|
ATTN_Q = auto()
|
|
ATTN_K = auto()
|
|
ATTN_V = auto()
|
|
ATTN_QKV = auto()
|
|
ATTN_OUT = auto()
|
|
ATTN_NORM = auto()
|
|
ATTN_NORM_2 = auto()
|
|
ATTN_OUT_NORM = auto()
|
|
ATTN_ROT_EMBD = auto()
|
|
FFN_GATE_INP = auto()
|
|
FFN_GATE_INP_SHEXP = auto()
|
|
FFN_NORM = auto()
|
|
FFN_GATE = auto()
|
|
FFN_DOWN = auto()
|
|
FFN_UP = auto()
|
|
FFN_ACT = auto()
|
|
FFN_NORM_EXP = auto()
|
|
FFN_GATE_EXP = auto()
|
|
FFN_DOWN_EXP = auto()
|
|
FFN_UP_EXP = auto()
|
|
FFN_GATE_SHEXP = auto()
|
|
FFN_DOWN_SHEXP = auto()
|
|
FFN_UP_SHEXP = auto()
|
|
ATTN_Q_NORM = auto()
|
|
ATTN_K_NORM = auto()
|
|
LAYER_OUT_NORM = auto()
|
|
SSM_IN = auto()
|
|
SSM_CONV1D = auto()
|
|
SSM_X = auto()
|
|
SSM_DT = auto()
|
|
SSM_A = auto()
|
|
SSM_D = auto()
|
|
SSM_OUT = auto()
|
|
ATTN_Q_A = auto()
|
|
ATTN_Q_B = auto()
|
|
ATTN_KV_A_MQA = auto()
|
|
ATTN_KV_B = auto()
|
|
ATTN_Q_A_NORM = auto()
|
|
ATTN_KV_A_NORM = auto()
|
|
|
|
|
|
MODEL_ARCH_NAMES: dict[MODEL_ARCH, str] = {
|
|
MODEL_ARCH.LLAMA: "llama",
|
|
MODEL_ARCH.FALCON: "falcon",
|
|
MODEL_ARCH.BAICHUAN: "baichuan",
|
|
MODEL_ARCH.GROK: "grok",
|
|
MODEL_ARCH.GPT2: "gpt2",
|
|
MODEL_ARCH.GPTJ: "gptj",
|
|
MODEL_ARCH.GPTNEOX: "gptneox",
|
|
MODEL_ARCH.MPT: "mpt",
|
|
MODEL_ARCH.STARCODER: "starcoder",
|
|
MODEL_ARCH.REFACT: "refact",
|
|
MODEL_ARCH.BERT: "bert",
|
|
MODEL_ARCH.NOMIC_BERT: "nomic-bert",
|
|
MODEL_ARCH.JINA_BERT_V2: "jina-bert-v2",
|
|
MODEL_ARCH.BLOOM: "bloom",
|
|
MODEL_ARCH.STABLELM: "stablelm",
|
|
MODEL_ARCH.QWEN: "qwen",
|
|
MODEL_ARCH.QWEN2: "qwen2",
|
|
MODEL_ARCH.QWEN2MOE: "qwen2moe",
|
|
MODEL_ARCH.PHI2: "phi2",
|
|
MODEL_ARCH.PHI3: "phi3",
|
|
MODEL_ARCH.PLAMO: "plamo",
|
|
MODEL_ARCH.CODESHELL: "codeshell",
|
|
MODEL_ARCH.ORION: "orion",
|
|
MODEL_ARCH.INTERNLM2: "internlm2",
|
|
MODEL_ARCH.MINICPM: "minicpm",
|
|
MODEL_ARCH.GEMMA: "gemma",
|
|
MODEL_ARCH.STARCODER2: "starcoder2",
|
|
MODEL_ARCH.MAMBA: "mamba",
|
|
MODEL_ARCH.XVERSE: "xverse",
|
|
MODEL_ARCH.COMMAND_R: "command-r",
|
|
MODEL_ARCH.DBRX: "dbrx",
|
|
MODEL_ARCH.OLMO: "olmo",
|
|
MODEL_ARCH.ARCTIC: "arctic",
|
|
MODEL_ARCH.DEEPSEEK2: "deepseek2",
|
|
}
|
|
|
|
TENSOR_NAMES: dict[MODEL_TENSOR, str] = {
|
|
MODEL_TENSOR.TOKEN_EMBD: "token_embd",
|
|
MODEL_TENSOR.TOKEN_EMBD_NORM: "token_embd_norm",
|
|
MODEL_TENSOR.TOKEN_TYPES: "token_types",
|
|
MODEL_TENSOR.POS_EMBD: "position_embd",
|
|
MODEL_TENSOR.OUTPUT_NORM: "output_norm",
|
|
MODEL_TENSOR.OUTPUT: "output",
|
|
MODEL_TENSOR.ROPE_FREQS: "rope_freqs",
|
|
MODEL_TENSOR.ROPE_FACTORS_LONG: "rope_factors_long",
|
|
MODEL_TENSOR.ROPE_FACTORS_SHORT: "rope_factors_short",
|
|
MODEL_TENSOR.ATTN_NORM: "blk.{bid}.attn_norm",
|
|
MODEL_TENSOR.ATTN_NORM_2: "blk.{bid}.attn_norm_2",
|
|
MODEL_TENSOR.ATTN_QKV: "blk.{bid}.attn_qkv",
|
|
MODEL_TENSOR.ATTN_Q: "blk.{bid}.attn_q",
|
|
MODEL_TENSOR.ATTN_K: "blk.{bid}.attn_k",
|
|
MODEL_TENSOR.ATTN_V: "blk.{bid}.attn_v",
|
|
MODEL_TENSOR.ATTN_OUT: "blk.{bid}.attn_output",
|
|
MODEL_TENSOR.ATTN_ROT_EMBD: "blk.{bid}.attn_rot_embd",
|
|
MODEL_TENSOR.ATTN_Q_NORM: "blk.{bid}.attn_q_norm",
|
|
MODEL_TENSOR.ATTN_K_NORM: "blk.{bid}.attn_k_norm",
|
|
MODEL_TENSOR.ATTN_OUT_NORM: "blk.{bid}.attn_output_norm",
|
|
MODEL_TENSOR.FFN_GATE_INP: "blk.{bid}.ffn_gate_inp",
|
|
MODEL_TENSOR.FFN_GATE_INP_SHEXP: "blk.{bid}.ffn_gate_inp_shexp",
|
|
MODEL_TENSOR.FFN_NORM: "blk.{bid}.ffn_norm",
|
|
MODEL_TENSOR.FFN_GATE: "blk.{bid}.ffn_gate",
|
|
MODEL_TENSOR.FFN_DOWN: "blk.{bid}.ffn_down",
|
|
MODEL_TENSOR.FFN_UP: "blk.{bid}.ffn_up",
|
|
MODEL_TENSOR.FFN_GATE_SHEXP: "blk.{bid}.ffn_gate_shexp",
|
|
MODEL_TENSOR.FFN_DOWN_SHEXP: "blk.{bid}.ffn_down_shexp",
|
|
MODEL_TENSOR.FFN_UP_SHEXP: "blk.{bid}.ffn_up_shexp",
|
|
MODEL_TENSOR.FFN_ACT: "blk.{bid}.ffn",
|
|
MODEL_TENSOR.FFN_NORM_EXP: "blk.{bid}.ffn_norm_exps",
|
|
MODEL_TENSOR.FFN_GATE_EXP: "blk.{bid}.ffn_gate_exps",
|
|
MODEL_TENSOR.FFN_DOWN_EXP: "blk.{bid}.ffn_down_exps",
|
|
MODEL_TENSOR.FFN_UP_EXP: "blk.{bid}.ffn_up_exps",
|
|
MODEL_TENSOR.LAYER_OUT_NORM: "blk.{bid}.layer_output_norm",
|
|
MODEL_TENSOR.SSM_IN: "blk.{bid}.ssm_in",
|
|
MODEL_TENSOR.SSM_CONV1D: "blk.{bid}.ssm_conv1d",
|
|
MODEL_TENSOR.SSM_X: "blk.{bid}.ssm_x",
|
|
MODEL_TENSOR.SSM_DT: "blk.{bid}.ssm_dt",
|
|
MODEL_TENSOR.SSM_A: "blk.{bid}.ssm_a",
|
|
MODEL_TENSOR.SSM_D: "blk.{bid}.ssm_d",
|
|
MODEL_TENSOR.SSM_OUT: "blk.{bid}.ssm_out",
|
|
MODEL_TENSOR.ATTN_Q_A: "blk.{bid}.attn_q_a",
|
|
MODEL_TENSOR.ATTN_Q_B: "blk.{bid}.attn_q_b",
|
|
MODEL_TENSOR.ATTN_KV_A_MQA: "blk.{bid}.attn_kv_a_mqa",
|
|
MODEL_TENSOR.ATTN_KV_B: "blk.{bid}.attn_kv_b",
|
|
MODEL_TENSOR.ATTN_Q_A_NORM: "blk.{bid}.attn_q_a_norm",
|
|
MODEL_TENSOR.ATTN_KV_A_NORM: "blk.{bid}.attn_kv_a_norm",
|
|
}
|
|
|
|
MODEL_TENSORS: dict[MODEL_ARCH, list[MODEL_TENSOR]] = {
|
|
MODEL_ARCH.LLAMA: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
MODEL_TENSOR.FFN_GATE_INP,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
MODEL_TENSOR.FFN_GATE_EXP,
|
|
MODEL_TENSOR.FFN_DOWN_EXP,
|
|
MODEL_TENSOR.FFN_UP_EXP,
|
|
],
|
|
MODEL_ARCH.GROK: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
MODEL_TENSOR.ATTN_OUT_NORM,
|
|
MODEL_TENSOR.FFN_GATE_INP,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
MODEL_TENSOR.FFN_GATE_EXP,
|
|
MODEL_TENSOR.FFN_DOWN_EXP,
|
|
MODEL_TENSOR.FFN_UP_EXP,
|
|
MODEL_TENSOR.LAYER_OUT_NORM,
|
|
],
|
|
MODEL_ARCH.GPTNEOX: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_QKV,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.FALCON: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_NORM_2,
|
|
MODEL_TENSOR.ATTN_QKV,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.BAICHUAN: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.STARCODER: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.POS_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_QKV,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.BERT: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.TOKEN_EMBD_NORM,
|
|
MODEL_TENSOR.TOKEN_TYPES,
|
|
MODEL_TENSOR.POS_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.ATTN_OUT_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
MODEL_TENSOR.LAYER_OUT_NORM,
|
|
],
|
|
MODEL_ARCH.NOMIC_BERT: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.TOKEN_EMBD_NORM,
|
|
MODEL_TENSOR.TOKEN_TYPES,
|
|
MODEL_TENSOR.POS_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.ATTN_OUT_NORM,
|
|
MODEL_TENSOR.ATTN_QKV,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
MODEL_TENSOR.LAYER_OUT_NORM,
|
|
],
|
|
MODEL_ARCH.JINA_BERT_V2: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.TOKEN_EMBD_NORM,
|
|
MODEL_TENSOR.TOKEN_TYPES,
|
|
MODEL_TENSOR.ATTN_OUT_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_Q_NORM,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_K_NORM,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_UP,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.LAYER_OUT_NORM,
|
|
],
|
|
MODEL_ARCH.MPT: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_QKV,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
MODEL_TENSOR.FFN_ACT,
|
|
MODEL_TENSOR.ATTN_Q_NORM,
|
|
MODEL_TENSOR.ATTN_K_NORM,
|
|
MODEL_TENSOR.POS_EMBD,
|
|
],
|
|
MODEL_ARCH.GPTJ: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.REFACT: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.BLOOM: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.TOKEN_EMBD_NORM,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_QKV,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.STABLELM: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
MODEL_TENSOR.ATTN_Q_NORM,
|
|
MODEL_TENSOR.ATTN_K_NORM,
|
|
],
|
|
MODEL_ARCH.QWEN: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_QKV,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.QWEN2: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.QWEN2MOE: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_GATE_INP,
|
|
MODEL_TENSOR.FFN_GATE_EXP,
|
|
MODEL_TENSOR.FFN_DOWN_EXP,
|
|
MODEL_TENSOR.FFN_UP_EXP,
|
|
MODEL_TENSOR.FFN_GATE_INP_SHEXP,
|
|
MODEL_TENSOR.FFN_GATE_SHEXP,
|
|
MODEL_TENSOR.FFN_DOWN_SHEXP,
|
|
MODEL_TENSOR.FFN_UP_SHEXP,
|
|
],
|
|
MODEL_ARCH.PLAMO: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.GPT2: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.POS_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_QKV,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.PHI2: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_QKV,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.PHI3: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_QKV,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.CODESHELL: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.POS_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_QKV,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.ORION: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.INTERNLM2: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.MINICPM: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
MODEL_TENSOR.FFN_GATE_INP,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
MODEL_TENSOR.FFN_GATE_EXP,
|
|
MODEL_TENSOR.FFN_DOWN_EXP,
|
|
MODEL_TENSOR.FFN_UP_EXP,
|
|
],
|
|
MODEL_ARCH.GEMMA: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
],
|
|
MODEL_ARCH.STARCODER2: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.MAMBA: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.SSM_IN,
|
|
MODEL_TENSOR.SSM_CONV1D,
|
|
MODEL_TENSOR.SSM_X,
|
|
MODEL_TENSOR.SSM_DT,
|
|
MODEL_TENSOR.SSM_A,
|
|
MODEL_TENSOR.SSM_D,
|
|
MODEL_TENSOR.SSM_OUT,
|
|
],
|
|
MODEL_ARCH.XVERSE: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.COMMAND_R: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
MODEL_TENSOR.ATTN_K_NORM,
|
|
MODEL_TENSOR.ATTN_Q_NORM,
|
|
],
|
|
MODEL_ARCH.DBRX: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_QKV,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.ATTN_OUT_NORM,
|
|
MODEL_TENSOR.FFN_GATE_INP,
|
|
MODEL_TENSOR.FFN_GATE_EXP,
|
|
MODEL_TENSOR.FFN_DOWN_EXP,
|
|
MODEL_TENSOR.FFN_UP_EXP,
|
|
],
|
|
MODEL_ARCH.OLMO: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
],
|
|
MODEL_ARCH.ARCTIC: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_K,
|
|
MODEL_TENSOR.ATTN_V,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
MODEL_TENSOR.FFN_GATE_INP,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
MODEL_TENSOR.FFN_NORM_EXP,
|
|
MODEL_TENSOR.FFN_GATE_EXP,
|
|
MODEL_TENSOR.FFN_DOWN_EXP,
|
|
MODEL_TENSOR.FFN_UP_EXP,
|
|
],
|
|
MODEL_ARCH.DEEPSEEK2: [
|
|
MODEL_TENSOR.TOKEN_EMBD,
|
|
MODEL_TENSOR.OUTPUT_NORM,
|
|
MODEL_TENSOR.OUTPUT,
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_NORM,
|
|
MODEL_TENSOR.ATTN_Q,
|
|
MODEL_TENSOR.ATTN_Q_A,
|
|
MODEL_TENSOR.ATTN_Q_B,
|
|
MODEL_TENSOR.ATTN_KV_A_MQA,
|
|
MODEL_TENSOR.ATTN_KV_B,
|
|
MODEL_TENSOR.ATTN_Q_A_NORM,
|
|
MODEL_TENSOR.ATTN_KV_A_NORM,
|
|
MODEL_TENSOR.ATTN_OUT,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
MODEL_TENSOR.FFN_GATE_INP,
|
|
MODEL_TENSOR.FFN_NORM,
|
|
MODEL_TENSOR.FFN_GATE,
|
|
MODEL_TENSOR.FFN_DOWN,
|
|
MODEL_TENSOR.FFN_UP,
|
|
MODEL_TENSOR.FFN_GATE_EXP,
|
|
MODEL_TENSOR.FFN_DOWN_EXP,
|
|
MODEL_TENSOR.FFN_UP_EXP,
|
|
MODEL_TENSOR.FFN_GATE_SHEXP,
|
|
MODEL_TENSOR.FFN_DOWN_SHEXP,
|
|
MODEL_TENSOR.FFN_UP_SHEXP,
|
|
],
|
|
# TODO
|
|
}
|
|
|
|
# tensors that will not be serialized
|
|
MODEL_TENSOR_SKIP: dict[MODEL_ARCH, list[MODEL_TENSOR]] = {
|
|
MODEL_ARCH.LLAMA: [
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
],
|
|
MODEL_ARCH.BAICHUAN: [
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
],
|
|
MODEL_ARCH.QWEN: [
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
],
|
|
MODEL_ARCH.CODESHELL: [
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
],
|
|
MODEL_ARCH.ORION: [
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
],
|
|
MODEL_ARCH.STARCODER2: [
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
],
|
|
MODEL_ARCH.XVERSE: [
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
],
|
|
MODEL_ARCH.DEEPSEEK2: [
|
|
MODEL_TENSOR.ROPE_FREQS,
|
|
MODEL_TENSOR.ATTN_ROT_EMBD,
|
|
],
|
|
}
|
|
|
|
|
|
#
|
|
# types
|
|
#
|
|
class GGMLRopeScalingType(Enum):
|
|
NONE = 'none'
|
|
LINEAR = 'linear'
|
|
YARN = 'yarn'
|
|
|
|
|
|
class GGMLPoolingType(IntEnum):
|
|
NONE = 0
|
|
MEAN = 1
|
|
CLS = 2
|
|
|
|
|
|
class GGMLQuantizationType(IntEnum):
|
|
F32 = 0
|
|
F16 = 1
|
|
Q4_0 = 2
|
|
Q4_1 = 3
|
|
Q5_0 = 6
|
|
Q5_1 = 7
|
|
Q8_0 = 8
|
|
Q8_1 = 9
|
|
Q2_K = 10
|
|
Q3_K = 11
|
|
Q4_K = 12
|
|
Q5_K = 13
|
|
Q6_K = 14
|
|
Q8_K = 15
|
|
IQ2_XXS = 16
|
|
IQ2_XS = 17
|
|
IQ3_XXS = 18
|
|
IQ1_S = 19
|
|
IQ4_NL = 20
|
|
IQ3_S = 21
|
|
IQ2_S = 22
|
|
IQ4_XS = 23
|
|
I8 = 24
|
|
I16 = 25
|
|
I32 = 26
|
|
I64 = 27
|
|
F64 = 28
|
|
IQ1_M = 29
|
|
BF16 = 30
|
|
|
|
|
|
# TODO: add GGMLFileType from ggml_ftype in ggml.h
|
|
|
|
|
|
# from llama_ftype in llama.h
|
|
# ALL VALUES SHOULD BE THE SAME HERE AS THEY ARE OVER THERE.
|
|
class GGUFFileType(IntEnum):
|
|
ALL_F32 = 0
|
|
MOSTLY_F16 = 1 # except 1d tensors
|
|
MOSTLY_Q4_0 = 2 # except 1d tensors
|
|
MOSTLY_Q4_1 = 3 # except 1d tensors
|
|
MOSTLY_Q4_1_SOME_F16 = 4 # tok_embeddings.weight and output.weight are F16
|
|
# MOSTLY_Q4_2 = 5 # support has been removed
|
|
# MOSTLY_Q4_3 = 6 # support has been removed
|
|
MOSTLY_Q8_0 = 7 # except 1d tensors
|
|
MOSTLY_Q5_0 = 8 # except 1d tensors
|
|
MOSTLY_Q5_1 = 9 # except 1d tensors
|
|
MOSTLY_Q2_K = 10 # except 1d tensors
|
|
MOSTLY_Q3_K_S = 11 # except 1d tensors
|
|
MOSTLY_Q3_K_M = 12 # except 1d tensors
|
|
MOSTLY_Q3_K_L = 13 # except 1d tensors
|
|
MOSTLY_Q4_K_S = 14 # except 1d tensors
|
|
MOSTLY_Q4_K_M = 15 # except 1d tensors
|
|
MOSTLY_Q5_K_S = 16 # except 1d tensors
|
|
MOSTLY_Q5_K_M = 17 # except 1d tensors
|
|
MOSTLY_Q6_K = 18 # except 1d tensors
|
|
MOSTLY_IQ2_XXS = 19 # except 1d tensors
|
|
MOSTLY_IQ2_XS = 20 # except 1d tensors
|
|
MOSTLY_Q2_K_S = 21 # except 1d tensors
|
|
MOSTLY_IQ3_XS = 22 # except 1d tensors
|
|
MOSTLY_IQ3_XXS = 23 # except 1d tensors
|
|
MOSTLY_IQ1_S = 24 # except 1d tensors
|
|
MOSTLY_IQ4_NL = 25 # except 1d tensors
|
|
MOSTLY_IQ3_S = 26 # except 1d tensors
|
|
MOSTLY_IQ3_M = 27 # except 1d tensors
|
|
MOSTLY_IQ2_S = 28 # except 1d tensors
|
|
MOSTLY_IQ2_M = 29 # except 1d tensors
|
|
MOSTLY_IQ4_XS = 30 # except 1d tensors
|
|
MOSTLY_IQ1_M = 31 # except 1d tensors
|
|
MOSTLY_BF16 = 32 # except 1d tensors
|
|
|
|
GUESSED = 1024 # not specified in the model file
|
|
|
|
|
|
GGUF_FILE_TYPE_MAP: dict[str, GGUFFileType] = {
|
|
"F32" : GGUFFileType.ALL_F32,
|
|
"F16" : GGUFFileType.MOSTLY_F16,
|
|
"BF16" : GGUFFileType.MOSTLY_BF16,
|
|
"Q8_0" : GGUFFileType.MOSTLY_Q8_0,
|
|
}
|
|
|
|
|
|
GGUF_FILE_TYPE_NAMES: dict[GGUFFileType, str] = {
|
|
GGUFFileType.ALL_F32 : "F32",
|
|
GGUFFileType.MOSTLY_F16 : "F16",
|
|
GGUFFileType.MOSTLY_BF16 : "BF16",
|
|
GGUFFileType.MOSTLY_Q8_0 : "Q8_0",
|
|
}
|
|
|
|
|
|
class GGUFEndian(IntEnum):
|
|
LITTLE = 0
|
|
BIG = 1
|
|
|
|
|
|
class GGUFValueType(IntEnum):
|
|
UINT8 = auto()
|
|
INT8 = auto()
|
|
UINT16 = auto()
|
|
INT16 = auto()
|
|
UINT32 = auto()
|
|
INT32 = auto()
|
|
UINT64 = auto()
|
|
INT64 = auto()
|
|
FLOAT32 = auto()
|
|
FLOAT64 = auto()
|
|
BOOL = auto()
|
|
STRING = auto()
|
|
ARRAY = auto()
|
|
OBJECT = auto()
|
|
|
|
@staticmethod
|
|
def get_type(val: Any) -> GGUFValueType:
|
|
if isinstance(val, (str, bytes, bytearray)):
|
|
return GGUFValueType.STRING
|
|
|
|
elif isinstance(val, bool):
|
|
return GGUFValueType.BOOL
|
|
|
|
# TODO: Need help with 64-bit types in Python.
|
|
# NOTE: Maybe use numpy, e.g. np.dtypes to determine data type?
|
|
# Using base types is unreliable in python as all numbers in python are 64-bits.
|
|
|
|
# If it's an integer (either signed or unsigned)
|
|
if isinstance(val, int):
|
|
return GGUFValueType.INT32
|
|
|
|
elif isinstance(val, float):
|
|
# NOTE: This is unreliable in python as all numbers in python are 64-bits
|
|
return GGUFValueType.FLOAT32
|
|
|
|
elif isinstance(val, list):
|
|
return GGUFValueType.ARRAY
|
|
|
|
elif isinstance(val, dict):
|
|
# NOTE: JSON Object, Dict, or Mapping are valid types
|
|
return GGUFValueType.OBJECT
|
|
|
|
else:
|
|
raise ValueError(f"Unknown type: {type(val)}")
|
|
|
|
|
|
# Items here are (block size, type size)
|
|
QK_K = 256
|
|
GGML_QUANT_SIZES: dict[GGMLQuantizationType, tuple[int, int]] = {
|
|
GGMLQuantizationType.F32: (1, 4),
|
|
GGMLQuantizationType.F16: (1, 2),
|
|
GGMLQuantizationType.Q4_0: (32, 2 + 16),
|
|
GGMLQuantizationType.Q4_1: (32, 2 + 2 + 16),
|
|
GGMLQuantizationType.Q5_0: (32, 2 + 4 + 16),
|
|
GGMLQuantizationType.Q5_1: (32, 2 + 2 + 4 + 16),
|
|
GGMLQuantizationType.Q8_0: (32, 2 + 32),
|
|
GGMLQuantizationType.Q8_1: (32, 4 + 4 + 32),
|
|
GGMLQuantizationType.Q2_K: (256, 2 + 2 + QK_K // 16 + QK_K // 4),
|
|
GGMLQuantizationType.Q3_K: (256, 2 + QK_K // 4 + QK_K // 8 + 12),
|
|
GGMLQuantizationType.Q4_K: (256, 2 + 2 + QK_K // 2 + 12),
|
|
GGMLQuantizationType.Q5_K: (256, 2 + 2 + QK_K // 2 + QK_K // 8 + 12),
|
|
GGMLQuantizationType.Q6_K: (256, 2 + QK_K // 2 + QK_K // 4 + QK_K // 16),
|
|
GGMLQuantizationType.Q8_K: (256, 4 + QK_K + QK_K // 8),
|
|
GGMLQuantizationType.IQ2_XXS: (256, 2 + QK_K // 4),
|
|
GGMLQuantizationType.IQ2_XS: (256, 2 + QK_K // 4 + QK_K // 32),
|
|
GGMLQuantizationType.IQ3_XXS: (256, 2 + QK_K // 4 + QK_K // 8),
|
|
GGMLQuantizationType.IQ1_S: (256, 2 + QK_K // 8 + QK_K // 16),
|
|
GGMLQuantizationType.IQ4_NL: (32, 2 + 16),
|
|
GGMLQuantizationType.IQ3_S: (256, 2 + QK_K // 4 + QK_K // 8 + QK_K // 32 + 4),
|
|
GGMLQuantizationType.IQ2_S: (256, 2 + QK_K // 4 + QK_K // 16),
|
|
GGMLQuantizationType.IQ4_XS: (256, 2 + 2 + QK_K // 2 + QK_K // 64),
|
|
GGMLQuantizationType.I8: (1, 1),
|
|
GGMLQuantizationType.I16: (1, 2),
|
|
GGMLQuantizationType.I32: (1, 4),
|
|
GGMLQuantizationType.I64: (1, 8),
|
|
GGMLQuantizationType.F64: (1, 8),
|
|
GGMLQuantizationType.IQ1_M: (256, QK_K // 8 + QK_K // 16 + QK_K // 32),
|
|
GGMLQuantizationType.BF16: (1, 2),
|
|
}
|
|
|
|
|
|
#
|
|
# Tokenizer Types
|
|
#
|
|
class GGUFTokenType(IntEnum):
|
|
NORMAL = 1
|
|
UNKNOWN = 2
|
|
CONTROL = 3
|
|
USER_DEFINED = 4
|
|
UNUSED = 5
|
|
BYTE = 6
|
|
|
|
|
|
class GGUFTokenizerType(Enum):
|
|
SPM = "SPM" # SentencePiece LLaMa tokenizer
|
|
BPE = "BPE" # BytePair GPT-2 tokenizer
|
|
WPM = "WPM" # WordPiece BERT tokenizer
|
|
|
|
|
|
#
|
|
# Model File Types
|
|
#
|
|
class GGUFFileExtension(Enum):
|
|
PT = ".pt" # torch
|
|
PTH = ".pth" # torch
|
|
BIN = ".bin" # torch
|
|
SAFETENSORS = ".safetensors" # safetensors
|
|
JSON = ".json" # transformers/tokenizers
|
|
MODEL = ".model" # sentencepiece
|
|
GGUF = ".gguf" # ggml/llama.cpp
|
|
|
|
|
|
#
|
|
# Normalizer Types
|
|
#
|
|
class GGUFNormalizerType(Enum):
|
|
SEQUENCE = "Sequence"
|
|
NFC = "NFC"
|
|
NFD = "NFD"
|
|
NFKC = "NFKC"
|
|
NFKD = "NFKD"
|
|
|
|
|
|
#
|
|
# Pre-tokenizer Types
|
|
#
|
|
class GGUFPreTokenizerType(Enum):
|
|
WHITESPACE = "Whitespace"
|
|
METASPACE = "Metaspace"
|
|
BYTE_LEVEL = "ByteLevel"
|
|
BERT_PRE_TOKENIZER = "BertPreTokenizer"
|
|
SEQUENCE = "Sequence"
|
|
|
|
|
|
#
|
|
# HF Vocab Files
|
|
#
|
|
HF_TOKENIZER_BPE_FILES: tuple[str, ...] = ("config.json", "tokenizer_config.json", "tokenizer.json",)
|
|
HF_TOKENIZER_SPM_FILES: tuple[str, ...] = HF_TOKENIZER_BPE_FILES + ("tokenizer.model",)
|
|
|
|
#
|
|
# Pre-tokenization Regular Expressions
|
|
#
|
|
|
|
# NOTE: `tokenizers` defaults to OpenAI GPT-2 `ByteLevel` RegEx.
|
|
# The pattern uses perl regex and formatting is arbitrary.
|
|
# https://github.com/openai/gpt-2/blob/master/src/encoder.py#L53
|
|
# https://github.com/huggingface/tokenizers/blob/main/tokenizers/src/pre_tokenizers/byte_level.rs#L40-L42
|
|
|
|
# These are fallback values if the pre-tokenizer cannot be dynamically discovered at runtime.
|
|
GPT_PRE_TOKENIZER_DEFAULT = ("'s|'t|'re|'ve|'m|'ll|'d| ?\\p{L}+| ?\\p{N}+| ?[^\\s\\p{L}\\p{N}]+|\\s+(?!\\S)|\\s+",)
|
|
|
|
# Aliases for backward compatibility.
|
|
|
|
# general
|
|
KEY_GENERAL_ARCHITECTURE = GGUFMetadataKeys.General.ARCHITECTURE
|
|
KEY_GENERAL_QUANTIZATION_VERSION = GGUFMetadataKeys.General.QUANTIZATION_VERSION
|
|
KEY_GENERAL_ALIGNMENT = GGUFMetadataKeys.General.ALIGNMENT
|
|
KEY_GENERAL_NAME = GGUFMetadataKeys.General.NAME
|
|
KEY_GENERAL_AUTHOR = GGUFMetadataKeys.General.AUTHOR
|
|
KEY_GENERAL_URL = GGUFMetadataKeys.General.URL
|
|
KEY_GENERAL_DESCRIPTION = GGUFMetadataKeys.General.DESCRIPTION
|
|
KEY_GENERAL_LICENSE = GGUFMetadataKeys.General.LICENSE
|
|
KEY_GENERAL_SOURCE_URL = GGUFMetadataKeys.General.SOURCE_URL
|
|
KEY_GENERAL_SOURCE_HF_REPO = GGUFMetadataKeys.General.SOURCE_HF_REPO
|
|
KEY_GENERAL_FILE_TYPE = GGUFMetadataKeys.General.FILE_TYPE
|
|
|
|
# LLM
|
|
KEY_VOCAB_SIZE = GGUFMetadataKeys.LLM.VOCAB_SIZE
|
|
KEY_CONTEXT_LENGTH = GGUFMetadataKeys.LLM.CONTEXT_LENGTH
|
|
KEY_EMBEDDING_LENGTH = GGUFMetadataKeys.LLM.EMBEDDING_LENGTH
|
|
KEY_BLOCK_COUNT = GGUFMetadataKeys.LLM.BLOCK_COUNT
|
|
KEY_FEED_FORWARD_LENGTH = GGUFMetadataKeys.LLM.FEED_FORWARD_LENGTH
|
|
KEY_USE_PARALLEL_RESIDUAL = GGUFMetadataKeys.LLM.USE_PARALLEL_RESIDUAL
|
|
KEY_TENSOR_DATA_LAYOUT = GGUFMetadataKeys.LLM.TENSOR_DATA_LAYOUT
|
|
|
|
# attention
|
|
KEY_ATTENTION_HEAD_COUNT = GGUFMetadataKeys.Attention.HEAD_COUNT
|
|
KEY_ATTENTION_HEAD_COUNT_KV = GGUFMetadataKeys.Attention.HEAD_COUNT_KV
|
|
KEY_ATTENTION_MAX_ALIBI_BIAS = GGUFMetadataKeys.Attention.MAX_ALIBI_BIAS
|
|
KEY_ATTENTION_CLAMP_KQV = GGUFMetadataKeys.Attention.CLAMP_KQV
|
|
KEY_ATTENTION_LAYERNORM_EPS = GGUFMetadataKeys.Attention.LAYERNORM_EPS
|
|
KEY_ATTENTION_LAYERNORM_RMS_EPS = GGUFMetadataKeys.Attention.LAYERNORM_RMS_EPS
|
|
|
|
# RoPE
|
|
KEY_ROPE_DIMENSION_COUNT = GGUFMetadataKeys.Rope.DIMENSION_COUNT
|
|
KEY_ROPE_FREQ_BASE = GGUFMetadataKeys.Rope.FREQ_BASE
|
|
KEY_ROPE_SCALING_TYPE = GGUFMetadataKeys.Rope.SCALING_TYPE
|
|
KEY_ROPE_SCALING_FACTOR = GGUFMetadataKeys.Rope.SCALING_FACTOR
|
|
KEY_ROPE_SCALING_ORIG_CTX_LEN = GGUFMetadataKeys.Rope.SCALING_ORIG_CTX_LEN
|
|
KEY_ROPE_SCALING_FINETUNED = GGUFMetadataKeys.Rope.SCALING_FINETUNED
|
|
|
|
# SSM
|
|
KEY_SSM_CONV_KERNEL = GGUFMetadataKeys.SSM.CONV_KERNEL
|
|
KEY_SSM_INNER_SIZE = GGUFMetadataKeys.SSM.INNER_SIZE
|
|
KEY_SSM_STATE_SIZE = GGUFMetadataKeys.SSM.STATE_SIZE
|
|
KEY_SSM_TIME_STEP_RANK = GGUFMetadataKeys.SSM.TIME_STEP_RANK
|
|
|
|
# tokenization
|
|
KEY_TOKENIZER_MODEL = GGUFMetadataKeys.Tokenizer.MODEL
|
|
KEY_TOKENIZER_TYPE = GGUFMetadataKeys.Tokenizer.TYPE
|
|
KEY_TOKENIZER_NORM = GGUFMetadataKeys.Tokenizer.NORM
|
|
KEY_TOKENIZER_PRE = GGUFMetadataKeys.Tokenizer.PRE
|
|
KEY_TOKENIZER_ADDED = GGUFMetadataKeys.Tokenizer.ADDED
|
|
KEY_TOKENIZER_VOCAB = GGUFMetadataKeys.Tokenizer.VOCAB
|
|
KEY_TOKENIZER_MERGES = GGUFMetadataKeys.Tokenizer.MERGES
|
|
KEY_TOKENIZER_TOKEN_TYPE = GGUFMetadataKeys.Tokenizer.TOKEN_TYPE
|
|
KEY_TOKENIZER_TOKEN_TYPE_COUNT = GGUFMetadataKeys.Tokenizer.TOKEN_TYPE_COUNT
|
|
KEY_TOKENIZER_SCORES = GGUFMetadataKeys.Tokenizer.SCORES
|
|
KEY_TOKENIZER_BOS_ID = GGUFMetadataKeys.Tokenizer.BOS_ID
|
|
KEY_TOKENIZER_EOS_ID = GGUFMetadataKeys.Tokenizer.EOS_ID
|
|
KEY_TOKENIZER_UNK_ID = GGUFMetadataKeys.Tokenizer.UNK_ID
|
|
KEY_TOKENIZER_SEP_ID = GGUFMetadataKeys.Tokenizer.SEP_ID
|
|
KEY_TOKENIZER_PAD_ID = GGUFMetadataKeys.Tokenizer.PAD_ID
|
|
KEY_TOKENIZER_CLS_ID = GGUFMetadataKeys.Tokenizer.CLS_ID
|
|
KEY_TOKENIZER_MASK_ID = GGUFMetadataKeys.Tokenizer.MASK_ID
|
|
KEY_TOKENIZER_ADD_BOS = GGUFMetadataKeys.Tokenizer.ADD_BOS
|
|
KEY_TOKENIZER_ADD_EOS = GGUFMetadataKeys.Tokenizer.ADD_EOS
|
|
KEY_TOKENIZER_ADD_PREFIX = GGUFMetadataKeys.Tokenizer.ADD_PREFIX
|
|
KEY_TOKENIZER_RWKV = GGUFMetadataKeys.Tokenizer.RWKV
|
|
KEY_TOKENIZER_CHAT_TEMPLATE = GGUFMetadataKeys.Tokenizer.CHAT_TEMPLATE
|
|
KEY_TOKENIZER_CHAT_TEMPLATE_N = GGUFMetadataKeys.Tokenizer.CHAT_TEMPLATE_N
|
|
KEY_TOKENIZER_CHAT_TEMPLATES = GGUFMetadataKeys.Tokenizer.CHAT_TEMPLATES
|
|
KEY_TOKENIZER_PRIFIX_ID = GGUFMetadataKeys.Tokenizer.PREFIX_ID
|
|
KEY_TOKENIZER_SUFFIX_ID = GGUFMetadataKeys.Tokenizer.SUFFIX_ID
|
|
KEY_TOKENIZER_MIDDLE_ID = GGUFMetadataKeys.Tokenizer.MIDDLE_ID
|
|
KEY_TOKENIZER_EOT_ID = GGUFMetadataKeys.Tokenizer.EOT_ID
|