Cómo ejecutar Underdog Saluki 27B: Guía de llamadas a herramientas de Qwen3.8-27B de 2 bits

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In this tutorial, we work with Underdog Saluki 27B, a 7.9 GB build of Qwen3.8-27B that its makers say keeps tool calling intact at about two bits per weight and even edges out the full 54 GB model on their own 120-task benchmark. Saluki is built on ISTA-DASLab’s GSQ-RCO quantization of the same model, so we put both files side by side in stock llama.cpp. We start with the files themselves: a tensor-by-tensor diff of the two GGUF headers, then a byte-level comparison that shows whether Saluki is a remix of ISTA’s bits or a changed model. We then serve each file on one GPU, read its memory and speed, and score both on the same seeded 120 tasks from the Berkeley Function Calling Leaderboard, using BFCL’s own checker with strict and lenient parsing. Copy CodeCopiedUse a different Browserimport os import re import ast import sys import json import math import copy import enum import glob import time import types import random import shutil import struct import hashlib import tarfile import platform import traceback import subprocess import collections import urllib.request import urllib.error RESULTS = {} # step -> one-line result, for the summary table CLAIMS = [] # (step, claim, held) rows; held is True, False or None (not decided in this run) CURRENT = ["1"] def banner(title): print("\n" + "=" * 78) print(title) print("=" * 78) def section(name): def wrap(fn): def run(*a, **kw): CURRENT[0] = name.split(".")[0] banner(name) t0 = time.time() try: out = fn(*a, **kw) RESULTS[name] = out if isinstance(out, str) else "ok" return out except Exception as e: RESULTS[name] = f"SKIPPED / FAILED -> {type(e).__name__}: {e}" print(f"\n[!] {name} did not complete: {type(e).__name__}: {e}") traceback.print_exc(limit=3) return None finally: