src/auto_leaderboard/get_model_metadata.py

import re
import os
import glob
import json
import os
from typing import List
from tqdm import tqdm

from src.utils_display import AutoEvalColumn, model_hyperlink
from src.auto_leaderboard.model_metadata_type import ModelType, model_type_from_str, MODEL_TYPE_METADATA
from src.auto_leaderboard.model_metadata_flags import FLAGGED_MODELS

from huggingface_hub import HfApi
import huggingface_hub
api = HfApi(token=os.environ.get("H4_TOKEN", None))


def get_model_infos_from_hub(leaderboard_data: List[dict]):
    for model_data in tqdm(leaderboard_data):
        model_name = model_data["model_name_for_query"]
        try:
            model_info = api.model_info(model_name)
        except huggingface_hub.utils._errors.RepositoryNotFoundError:
            print("Repo not found!", model_name)
            model_data[AutoEvalColumn.license.name] = None
            model_data[AutoEvalColumn.likes.name] = None
            model_data[AutoEvalColumn.params.name] = get_model_size(model_name, None)
            continue

        model_data[AutoEvalColumn.license.name] = get_model_license(model_info)
        model_data[AutoEvalColumn.likes.name] = get_model_likes(model_info)
        model_data[AutoEvalColumn.params.name] = get_model_size(model_name, model_info)


def get_model_license(model_info):
    try:
        return model_info.cardData["license"]
    except Exception:
        return None

def get_model_likes(model_info):
    return model_info.likes

size_pattern = re.compile(r"(\d\.)?\d+(b|m)")

def get_model_size(model_name, model_info):
    # In billions
    try:
        return round(model_info.safetensors["total"] / 1e9, 3) 
    except AttributeError:
        try:
            size_match = re.search(size_pattern, model_name.lower())
            size = size_match.group(0)
            return round(float(size[:-1]) if size[-1] == "b" else float(size[:-1]) / 1e3, 3)
        except AttributeError:
            return None


def get_model_type(leaderboard_data: List[dict]):
    for model_data in leaderboard_data:
        request_files = os.path.join("eval-queue", model_data["model_name_for_query"] + "_eval_request_*" + ".json")
        request_files = glob.glob(request_files)

        # Select correct request file (precision)
        request_file = ""
        if len(request_files) == 1:
            request_file = request_files[0]
        elif len(request_files) > 1:
            request_files = sorted(request_files, reverse=True)
            for tmp_request_file in request_files:
                with open(tmp_request_file, "r") as f:
                    req_content = json.load(f)
                    if req_content["status"] == "FINISHED" and req_content["precision"] == model_data["Precision"].split(".")[-1]: 
                        request_file = tmp_request_file
        
        if request_file == "":
            model_data[AutoEvalColumn.model_type.name] = ""
            model_data[AutoEvalColumn.model_type_symbol.name] = ""
            continue

        try:
            with open(request_file, "r") as f:
                request = json.load(f)
            is_delta = request["weight_type"] != "Original"
        except Exception:
            is_delta = False

        try:
            with open(request_file, "r") as f:
                request = json.load(f)
            model_type = model_type_from_str(request["model_type"])
            model_data[AutoEvalColumn.model_type.name] = model_type.value.name
            model_data[AutoEvalColumn.model_type_symbol.name] = model_type.value.symbol #+ ("🔺" if is_delta else "")
        except KeyError:
            if model_data["model_name_for_query"] in MODEL_TYPE_METADATA:
                model_data[AutoEvalColumn.model_type.name] = MODEL_TYPE_METADATA[model_data["model_name_for_query"]].value.name
                model_data[AutoEvalColumn.model_type_symbol.name] = MODEL_TYPE_METADATA[model_data["model_name_for_query"]].value.symbol #+ ("🔺" if is_delta else "")
            else:
                model_data[AutoEvalColumn.model_type.name] = ModelType.Unknown.value.name
                model_data[AutoEvalColumn.model_type_symbol.name] = ModelType.Unknown.value.symbol

def flag_models(leaderboard_data:List[dict]):
    for model_data in leaderboard_data:
        if model_data["model_name_for_query"] in FLAGGED_MODELS:
            issue_num = FLAGGED_MODELS[model_data["model_name_for_query"]].split("/")[-1]
            issue_link = model_hyperlink(FLAGGED_MODELS[model_data["model_name_for_query"]], f"See discussion #{issue_num}")
            model_data[AutoEvalColumn.model.name] =  f"{model_data[AutoEvalColumn.model.name]} has been flagged! {issue_link}"

def apply_metadata(leaderboard_data: List[dict]):
    get_model_type(leaderboard_data)
    get_model_infos_from_hub(leaderboard_data)
    flag_models(leaderboard_data)