Model cards

A model card says, in plain words, what one part of Luna’s AI does, what it reads, what it produces, which model it runs on, where it runs, the limits it follows, and what it can’t do. There is one card per aspect, one for drafting plans, and one for safety.

Nothing has shipped yet. These cards describe LUNA as the app and backend implement it today, ahead of its store release.

The cards

Trainer

Training, workouts, form and recovery, from what you logged.

Nutritionist

Meals, macros, hydration and plan adherence, around computed targets.

Keeper

Day planning around fixed appointments. Advises; never books.

Counsel

Decisions and brainstorming: the trade-off, a recommendation, what would change it.

Muse

Creative directions, naming and honest critique. Original work only.

Naturalist

Animals: species, behaviour and care. Vet first when it matters.

Plan drafting

Revisions to training plans and the foods in a meal plan. Nothing is live until you save.

Safety

What Luna refuses, who it points you to, and what it is not.

Card	What it covers	Base model
Trainer	The trainer aspect in chat	Qwen3.6-35B-A3B
Nutritionist	The nutritionist aspect in chat	Qwen3.6-35B-A3B
Keeper	The keeper aspect in chat	Qwen3.6-35B-A3B
Counsel	The counsel aspect in chat (the default)	Qwen3.6-35B-A3B
Muse	The muse aspect in chat	Qwen3.6-35B-A3B
Naturalist	The naturalist aspect in chat	Qwen3.6-35B-A3B
Plan drafting	Plan revisions, meal food choices, and the check before you see them	Qwen3.6-35B-A3B
Safety	Refusals and referrals across every function	Fixed rules, plus Qwen3.6-35B-A3B

What every card has in common

One Luna, one model call. The six aspects are not six separate models. Each chat reply is one call to the same model, which picks the aspect as it starts answering (see Six aspects, one Luna). Each card describes how Luna behaves when that aspect is in front.

The base model. Luna’s text work runs on Qwen3.6-35B-A3B, made by Qwen and released under the Apache-2.0 licence. Runink domain adaptation for these agents is planned; this release uses the base model.

Where it runs. LUNA is a mobile companion app, but its AI does not run on the phone. Chat, plans, photo features, speech-to-text and memory run on Runink-operated servers, and no third-party AI service is called. The apps do still contact a few outside services, such as Google Sign-In and, on the phone apps, the phone’s own speech engine, which reads Luna’s replies aloud. The full list is on Privacy and data.

Numbers come from code. Streaks, points, levels, nutrition targets and weekly set counts are computed in code from what you logged. The model never supplies a number you then have to trust.

Evaluation. No published evaluation scores yet.