Maus Models

A small native macOS app that loads any hosted model into OpenMausBot.

OpenMausBot’s picker only lists Grok 4.6 / 4.5. Maus Models talks to the local harness (127.0.0.1:8799), reads the models already in ~/.grok/config.toml, probes the servers you actually run, and assigns a slug to a bot. New OpenAI-compatible endpoints get written into Grok’s config so the next turn uses them.

What it talks to

Host	URL	Notes
oMLX	http://127.0.0.1:8080/v1
Ollama	http://127.0.0.1:11434/v1
EXO	http://127.0.0.1:52415/v1	EXO.app
LM Studio	http://127.0.0.1:1234/v1
Unsloth	http://127.0.0.1:8888/v1
Grok cloud	—	grok-4.6, grok-4.5
Custom	whatever you paste	Must speak /v1/models + /v1/chat/completions

Keep OpenMausBot and the model server running. Then: pick a bot, pick a model, Load into bot.

Install

Grab the latest DMG from Releases and drag Maus Models into Applications.

Or open MausModels.app from a local build.

Build

Needs Xcode and XcodeGen.

xcodegen generate
open MausModels.xcodeproj

Release (Developer ID, optional notarize, DMG):

# one-time
xcrun notarytool store-credentials MausModels-Notary \
  --apple-id "you@apple.id" \
  --team-id 6LZ2DS9JPD \
  --password "<app-specific-password>"

./scripts/release.sh 1.0.0

License

MIT