Best Local LLM Tools and Models in 2026: What Fits in 128GB
Local LLM
Self-Hosted AI
Ollama
The best local LLM tools in 2026 (LM Studio, Unsloth, Ollama, LocalAI and more) and the open-weight models that fit in 128GB of memory, with measured 4-bit sizes for Qwen3.8, Gemma 4 and gpt-oss.