Blog · 2026-07-28

Best small GGUF models for mid-range Android

Model size guidance for mid-range phones: start tiny, measure RAM, then climb. Q4_K_M defaults and vision caveats.

A compact model module fits into the internal architecture of an Android phone.

Mid-range Android is not a 64 GB desktop. Treat model choice like packing a backpack.

Start here

  • Sub-1B to ~1B class instruct models in Q4_K_M
  • Examples people commonly try: Qwen2.5 0.5B-class, SmolLM2 360M-class (availability changes — verify licenses and cards)
  • Leave headroom for the OS; do not fill RAM to the brim

Then scale

If load succeeds and tokens are usable, try larger instruct models carefully. Vision stacks need base + mmproj and more patience.

Details: GGUF on Android.

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