The Ledger · A Tool

Fable Prompt Forge

Turn an idea into a Fable-shaped prompt. The bottleneck moved — it’s not the answer anymore, it’s the question. This helps you ask a better one.

The hard thing you’re handing it

Aim high. Fable’s edge shows on long, open-ended, genuinely difficult work — not the easy stuff.

What hat should it wear?

Effort

The why — the context it needs, not the steps

Give it the objective and the why, not the ticket. Say where you’re starting from — what you know, what you don’t. Trim the recipe; a short directional statement beats a wall of rules.

Something that already does it right (optional)

The best spec is a working example. Point at source code, a doc, a deck, a site — anything Fable can read instead of guessing.

Posture

Add the moves that fit

Your Fable prompt

Built on the real cofounder frame — runs entirely in your browser, nothing is sent anywhere. Companion to How to Get the Most Out of Fable.