Red Hills Media

We build caix — a native Apple Core AI inference server for Apple silicon. Models here are Core AI (.aimodel) bundles you can run 100% on-device (Neural Engine + GPU) with caix.

Beta — Core AI is in beta, so our tooling and bundles are too. Expect rough edges.

caix

• Code: https://github.com/RedHillsMediaFL/caix
• Releases: prebuilt macOS binary, plus source install
• OpenAI- and Anthropic-compatible APIs, dashboard, chat, tools, skills, MCP, and target+draft package support.

models

Find current bundles with caix or Hugging Face search:

caix catalog redhillsmediafl
caix catalog redhillsmediafl/qwen

• redhillsmediafl org search
• caix collections

Model cards list revisions, licenses, storage, RAM notes, and any speculative or EAGLE flags.

How to use

# grab caix (prebuilt) from the GitHub Releases page, then:
hf download redhillsmediafl/rhm-qwen3-4b-caix --local-dir models/exports/qwen3-4b-coreai
./caix serve     # → http://localhost:1237  (dashboard)  ·  /chat

About Red Hills Media

Red Hills Media is an independently owned creative agency in Bradfordville, Florida. Beyond our open-source AI work, we do digital solutions (websites & apps), brand development (identity & visual systems), and content production (photography & campaigns), along with consulting and government relations. caix is our open-source release for the on-device AI community.

caix runs entirely on your Mac — no data leaves the device. Unaffiliated with Apple.

_{More open-source work: redhillsmediafl.com/open-source.}