from app.core.cache import cache_config from datetime import datetime from typing import List, Dict, Any import datasets from fastapi import HTTPException import logging from app.config.base import HF_ORGANIZATION from app.utils.logging import LogFormatter logger = logging.getLogger(__name__) class LeaderboardService: def __init__(self): pass async def fetch_raw_data(self) -> List[Dict[str, Any]]: """Fetch raw leaderboard data from HuggingFace dataset""" try: logger.info(LogFormatter.section("FETCHING LEADERBOARD DATA")) logger.info(LogFormatter.info(f"Loading dataset from {HF_ORGANIZATION}/contents")) dataset = datasets.load_dataset( f"{HF_ORGANIZATION}/contents", cache_dir=cache_config.get_cache_path("datasets") )["train"] df = dataset.to_pandas() data = df.to_dict('records') stats = { "Total_Entries": len(data), "Dataset_Size": f"{df.memory_usage(deep=True).sum() / 1024 / 1024:.1f}MB" } for line in LogFormatter.stats(stats, "Dataset Statistics"): logger.info(line) return data except Exception as e: logger.error(LogFormatter.error("Failed to fetch leaderboard data", e)) raise HTTPException(status_code=500, detail=str(e)) async def get_formatted_data(self) -> List[Dict[str, Any]]: """Get formatted leaderboard data""" try: logger.info(LogFormatter.section("FORMATTING LEADERBOARD DATA")) raw_data = await self.fetch_raw_data() formatted_data = [] type_counts = {} error_count = 0 # Initialize progress tracking total_items = len(raw_data) logger.info(LogFormatter.info(f"Processing {total_items:,} entries...")) for i, item in enumerate(raw_data, 1): try: formatted_item = await self.transform_data(item) formatted_data.append(formatted_item) # Count model types model_type = formatted_item["model"]["type"] type_counts[model_type] = type_counts.get(model_type, 0) + 1 except Exception as e: error_count += 1 logger.error(LogFormatter.error(f"Failed to format entry {i}/{total_items}", e)) continue # Log progress every 10% if i % max(1, total_items // 10) == 0: progress = (i / total_items) * 100 logger.info(LogFormatter.info(f"Progress: {LogFormatter.progress_bar(i, total_items)}")) # Log final statistics stats = { "Total_Processed": total_items, "Successful": len(formatted_data), "Failed": error_count } logger.info(LogFormatter.section("PROCESSING SUMMARY")) for line in LogFormatter.stats(stats, "Processing Statistics"): logger.info(line) # Log model type distribution type_stats = {f"Type_{k}": v for k, v in type_counts.items()} logger.info(LogFormatter.subsection("MODEL TYPE DISTRIBUTION")) for line in LogFormatter.stats(type_stats): logger.info(line) return formatted_data except Exception as e: logger.error(LogFormatter.error("Failed to format leaderboard data", e)) raise HTTPException(status_code=500, detail=str(e)) async def transform_data(self, data: Dict[str, Any]) -> Dict[str, Any]: """Transform raw data into the format expected by the frontend""" try: # Extract model name for logging model_name = data.get("fullname", "Unknown") logger.debug(LogFormatter.info(f"Transforming data for model: {model_name}")) # Create unique ID combining model name, precision, sha and chat template status unique_id = f"{data.get('fullname', 'Unknown')}_{data.get('Precision', 'Unknown')}_{data.get('Model sha', 'Unknown')}_{str(data.get('Chat Template', False))}" evaluations = { "ifeval": { "name": "IFEval", "value": data.get("IFEval Raw", 0), "normalized_score": data.get("IFEval", 0) }, "bbh": { "name": "BBH", "value": data.get("BBH Raw", 0), "normalized_score": data.get("BBH", 0) }, "math": { "name": "MATH Level 5", "value": data.get("MATH Lvl 5 Raw", 0), "normalized_score": data.get("MATH Lvl 5", 0) }, "gpqa": { "name": "GPQA", "value": data.get("GPQA Raw", 0), "normalized_score": data.get("GPQA", 0) }, "musr": { "name": "MUSR", "value": data.get("MUSR Raw", 0), "normalized_score": data.get("MUSR", 0) }, "mmlu_pro": { "name": "MMLU-PRO", "value": data.get("MMLU-PRO Raw", 0), "normalized_score": data.get("MMLU-PRO", 0) } } features = { "is_not_available_on_hub": data.get("Available on the hub", False), "is_merged": data.get("Merged", False), "is_moe": data.get("MoE", False), "is_flagged": data.get("Flagged", False), "is_highlighted_by_maintainer": data.get("Official Providers", False) } metadata = { "upload_date": data.get("Upload To Hub Date"), "submission_date": data.get("Submission Date"), "generation": data.get("Generation"), "base_model": data.get("Base Model"), "hub_license": data.get("Hub License"), "hub_hearts": data.get("Hub ❀️"), "params_billions": data.get("#Params (B)"), "co2_cost": data.get("COβ‚‚ cost (kg)", 0) } # Clean model type by removing emojis if present original_type = data.get("Type", "") model_type = original_type.lower().strip() # Remove emojis and parentheses if "(" in model_type: model_type = model_type.split("(")[0].strip() model_type = ''.join(c for c in model_type if not c in 'πŸ”ΆπŸŸ’πŸŸ©πŸ’¬πŸ€πŸŒΈ ') # Map old model types to new ones model_type_mapping = { "fine-tuned": "fined-tuned-on-domain-specific-dataset", "fine tuned": "fined-tuned-on-domain-specific-dataset", "finetuned": "fined-tuned-on-domain-specific-dataset", "fine_tuned": "fined-tuned-on-domain-specific-dataset", "ft": "fined-tuned-on-domain-specific-dataset", "finetuning": "fined-tuned-on-domain-specific-dataset", "fine tuning": "fined-tuned-on-domain-specific-dataset", "fine-tuning": "fined-tuned-on-domain-specific-dataset" } mapped_type = model_type_mapping.get(model_type.lower().strip(), model_type) if mapped_type != model_type: logger.debug(LogFormatter.info(f"Model type mapped: {original_type} -> {mapped_type}")) transformed_data = { "id": unique_id, "model": { "name": data.get("fullname"), "sha": data.get("Model sha"), "precision": data.get("Precision"), "type": mapped_type, "weight_type": data.get("Weight type"), "architecture": data.get("Architecture"), "average_score": data.get("Average ⬆️"), "has_chat_template": data.get("Chat Template", False) }, "evaluations": evaluations, "features": features, "metadata": metadata } logger.debug(LogFormatter.success(f"Successfully transformed data for {model_name}")) return transformed_data except Exception as e: logger.error(LogFormatter.error(f"Failed to transform data for {data.get('fullname', 'Unknown')}", e)) raise