Abstract
AI shelf — vocabulary and wiring for the Club stack. When the room names a model, start here; when you need the product itself, open Apps. When you need the operating doctrine, open Concepts or Atlas.
If you only have five minutes
- Read Deterministic vs probabilistic — surface chat vs harnessed output.
- Skim Harness — what “configured AI” means in practice.
- Pick one App below that matches your Battle this week.
Terminology (this shelf)
| Note | You open it when… |
|---|---|
| Deterministic vs probabilistic | the same prompt gives different answers — or you want repeatable brand-grade output |
| Harness | you hear “promptable”, tokens, webhooks, Gems — and want the wiring map |
| Mega-prompt | one standing instruction file should steer visual, coaching, or business output |
| Gemini Gem | you want Google Gemini to reuse vault files with standing instructions |
Tools (Apps shelf)
| App | Role in the Club stack |
|---|---|
| ChatGPT | Default chat · projects · personalised journal |
| Claude | Anthropic models · agent-style tasks |
| Gemini | Projects · Gems · long-context debrief |
| Grok | xAI surface · Grok IV · multi-agent line |
| Grok Bot | Second-brain fetch agent — business files, lists, voice |
| HeyGen | Avatar video · English channel automation |
| Cursor | Operator IDE · vault rules · VTT synthesis |
| n8n | Webhooks · post-session automation |
| OpenAssistantGPT | Codex Guide embed · signed knowledge packs |
Doctrine (do not duplicate here)
| Note | Job |
|---|---|
| AI Orchestrator | Capture → synthesis → execution with logged hand-offs |
| Critical thinking on AI | Challenge the first fluent answer |
| Tripartite reins | Business brand sits in the company column — not “chat tone” |
| Context window | What the model can read in one pass |
| Determinism · Probabilism | Systems vocabulary behind harness design |
Room context: 2026-08-19 — English Codex pivot · deterministic harness · Codex UX teachability.
Your move
Name one output this week that must not drift (offer, infographic, client message). Open Harness and write which box is still probabilistic chat — and what one file or Gem would make it deterministic.