unsloth/studio/backend/core/inference/defaults.py
Daniel Han eeffa4c065
studio: web search, KV cache dtype, training progress, inference fixes
## Summary
- Add web search tool calling for GGUF models (Search toggle, DuckDuckGo via ddgs)
- Add KV cache dtype dropdown (f16/bf16/q8_0/q5_1/q4_1) in Chat Settings
- Fix Qwen3/3.5 inference defaults per official docs (thinking on/off params)
- Enable reasoning by default for Qwen3.5 4B and 9B
- Replace "Generating" toast with inline spinner
- Fix stop button via asyncio.to_thread (event loop no longer blocked)
- Fix CUDA 12 compat lib paths for llama-server on CUDA 13 systems
- Fix auto-load model name not appearing in selector
- Training progress messages + dataset_num_proc fix

Integrated PRs:
- #4327 (imagineer99): BETA badge alignment (already in tree)
- #4340 (Manan Shah): prioritize training models in model selection
- #4344 (Roland Tannous): setup.sh macOS python version compatibility
- #4345 (Manan Shah): revamp model+dataset checking logic
2026-03-17 00:30:01 -07:00

31 lines
973 B
Python

# SPDX-License-Identifier: AGPL-3.0-only
# Copyright 2026-present the Unsloth AI Inc. team. All rights reserved. See /studio/LICENSE.AGPL-3.0
"""Default model lists for inference, split by platform."""
import utils.hardware.hardware as hw
DEFAULT_MODELS_GGUF = [
"unsloth/Llama-3.2-1B-Instruct-GGUF",
"unsloth/Llama-3.2-3B-Instruct-GGUF",
"unsloth/Llama-3.1-8B-Instruct-GGUF",
"unsloth/gemma-3-1b-it-GGUF",
"unsloth/gemma-3-4b-it-GGUF",
"unsloth/Qwen3-4B-GGUF",
]
DEFAULT_MODELS_STANDARD = [
"unsloth/Qwen3-4B-Instruct-2507",
"unsloth/Meta-Llama-3.1-8B-Instruct-bnb-4bit",
"unsloth/Mistral-Nemo-Instruct-2407-bnb-4bit",
"unsloth/Phi-3.5-mini-instruct",
"unsloth/Gemma-3-4B-it",
"unsloth/Qwen2-VL-2B-Instruct-bnb-4bit",
]
def get_default_models() -> list[str]:
hw.get_device() # ensure detect_hardware() has run
if hw.CHAT_ONLY:
return list(DEFAULT_MODELS_GGUF)
return list(DEFAULT_MODELS_STANDARD)