Best Coding Models for Mac Mini

The Mac Mini is the cheapest always-on coding machine. Desktop cooling means a 9B coder holds full speed through hour-long agent runs. The M4 moves data at 120 GB/s. That is enough for responsive completions but slower than the Pro and Studio tiers. The 16GB default leaves an 11GB AI budget; configs span 8GB to 48GB. Point a laptop at it over the LAN and the Mini carries the load silently.

One $599 box can back several developers for autocomplete-class work. Set OLLAMA_HOST to 0.0.0.0, and any editor plugin on the network uses the Mini as its backend. The 16GB config runs a 9B coder as the daily driver and a 4B for latency-sensitive completion. When speccing new hardware, the M4 Pro with 32GB+ reaches 14B territory for less than any laptop.

Run Ollama on the Mini and point laptops at it over the LAN (set OLLAMA_HOST to 0.0.0.0). Your MacBook stays cool and silent while the Mini does the inference; editor plugins only need the server URL. One $599 box can back several developers for autocomplete-class work.

On the 16GB config, a 9B coding model is the daily driver and a 4B handles latency-sensitive completion. If you are speccing a new Mini for coding, the M4 Pro with 32GB+ moves you into 14B territory for less than any MacBook Pro.