xiaojilele-glitch/WhyBuddy

What it solves

SlideRule addresses the high cost and time sink of product development. Instead of spending weeks on PRDs and team alignment only to find a direction is wrong, it allows users to turn a one-sentence idea into a fully rehearsed product plan and a runnable application preview in minutes.

How it works

The system uses a V5 rehearsal engine that processes a user's intent through a multi-loop reasoning process. It leverages a capability pool (including evidence search and risk analysis) to generate a "five-system model" consisting of a data model, RBAC (Role-Based Access Control), workflows, pages, and AIGC capabilities.

Crucially, the system employs "evidence trust gates"—deterministic checks that artifacts must pass before they are accepted. A product is only "shipped" to the browser live runtime when a "publish closure" (6/6 evidence) is achieved. The resulting model is rendered into an operable system in the browser with zero backend required for the preview.

Who it’s for

Product managers, entrepreneurs, and developers who want to rapidly prototype and validate business structures and application logic before committing to full-scale development.

Highlights

• Evidence-Gated Workflow: Prevents AI hallucinations by requiring artifacts to pass deterministic gates before proceeding.
• Browser Live Runtime: Renders the generated business model into a functional, operable app preview (including RBAC and live workflows) directly in the browser.
• Five-System Model: Generates a comprehensive business structure including data models, permissions, and workflow state machines.
• Full Visibility: Every step of the deliberation and the evidence trail is visible and exportable.
• Zero-Install Demo: Offers a static browser-based workbench to test the engine's capabilities without local setup.