Best local LLMs for Mac mini M4 Pro 24GB

Mac mini M4 Pro 24GB has 24GB of unified memory and is a strong fit for compact local AI workstation. These recommendations are generated from the current LocalClaw catalogue and filtered for realistic memory headroom.

Recommendations updated September 8, 2026

Silver Mac mini in a dark studio setting
Mac mini · M4 Pro · 24GB unified memory
Chip
M4 Pro
Unified memory
24GB
Compatible catalogue models
138
Best match
Granite 4.2 (8B)

Quick answer

Start with Granite 4.2 (8B) on this Mac. A comfortable or good fit leaves useful memory for macOS and your local runtime. A tight fit can still work, but close other apps, reduce context length when needed, and prefer the listed quantization.

Mac mini · M4 Pro · 24GB unified memory · 512GB SSD · Desktop Sweet Spot

Top compatible local LLMs

#1Best match

Granite 4.2 (8B)

IBM Granite 4.2 8B instruct model with Apache 2.0 weights, 128K context, thinking-mode chat template, tool calling and practical GGUF plus MLX paths for everyday local machines.

Parameters8.8BMinimum RAM8GBQuantizationQ4_K_MModel size5.2GB
View model details →
#2Best match

Ornith-1.5-9B

Official MIT reasoning model from Ornith AI with a 262K native context window, tool-calling focus, and official Q4_K_M GGUF, MLX and Ollama/llama.cpp paths for local coding-agent experiments on 16GB+ machines.

Parameters9BMinimum RAM16GBQuantizationQ4_K_MModel size5.63GB
View model details →
#3Best match

MiniCPM5 2B

Official OpenBMB compact on-device LLM with Apache 2.0 licensing, 131K context, tool-calling and coding focus, plus official Q4_K_M GGUF, Ollama, llama.cpp, Docker and OpenClaw run paths.

Parameters2BMinimum RAM4GBQuantizationQ4_K_MModel size1.6GB
View model details →
#4Best match

LFM2.5-8B-A1B

Liquid AI hybrid model built for on-device assistants. 8.3B total / 1.5B active, 128K context, tool use, GGUF, ONNX, MLX, llama.cpp and LM Studio support. Open-weight under LFM 1.0.

Parameters8.3B (1.5B active)Minimum RAM8GBQuantizationQ4_K_MModel size5.2GB
View model details →
#5Best match

Qwen 3 (14B)

Established 14B Qwen 3 model for reasoning, coding and chat. Its Q4 build is a tight fit on many 16GB machines, so context length and system headroom matter.

Parameters14BMinimum RAM16GBQuantizationQ4_K_MModel size9.5GB
View model details →
#6Best match

Granite 4.2 (3B)

IBM Granite 4.2 3B is the compact Apache 2.0 Granite reasoning model with 128K native context, thinking-mode chat, tool calling and official GGUF artifacts for laptop-class local inference.

Parameters3BMinimum RAM8GBQuantizationQ4_K_MModel size2.32GB
View model details →
#7Best match

LFM2.5-VL-3B

Liquid AI edge vision-language model with LFM2.5-2.6B backbone, SigLIP2 NaFlex vision encoder, 32K context, LFM 1.0 open weights and official GGUF plus llama.cpp and MLX runtime paths for local image chat and OCR.

Parameters3B multimodalMinimum RAM8GBQuantizationQ4_K_M + mmprojModel size2.3GB
View model details →
#8Best match

Ling-3.0-tiny

Official InclusionAI MIT hybrid-reasoning MoE with 131K context, 1.3B active parameters and a validated GGUF path through stock llama.cpp builds from the 2026-08-17 bailingmoe3 merge.

Parameters7.9B (1.3B active, MoE)Minimum RAM8GBQuantizationQ4_K_MModel size4.82GB
View model details →
#9Best match

LFM2.5-2.6B

Liquid AI compact hybrid model with 128K context, LFM 1.0 open weights, official GGUF, ONNX and MLX artifacts, and practical llama.cpp / LM Studio paths for 8GB-class local machines.

Parameters2.7BMinimum RAM8GBQuantizationQ4_K_MModel size1.8GB
View model details →

How this order works

The shared LocalClaw engine first rejects hosted-only, excluded and oversized records. It reserves system and 8k-context headroom, labels comfortable, good and tight fits, then ranks the remaining models by hardware fit, use case, catalogue capability ratings, runtime and freshness. Community stars are never included. This is practical guidance, not a standardized third-party benchmark.

Browse the full model index

Buying note

This guide is about local AI fit, not live pricing. Prices and availability change. An Amazon link may be an affiliate link that supports LocalClaw at no extra cost.