# Bizarre idea: fluid apps — apps that let users prompt and modify the app to their liking at runtime

> Bizarre idea: fluid apps — apps that let users prompt and modify the app to their liking at runtime. Money 3, fun 17, solo feasibility 4/10 — scored idea from the SaaS Maker ledger.

Canonical: https://sassmaker.com/ideas/bizarre-idea-fluid-apps-apps-that-let-users-prompt-and-modif

Source: README

Customer: Non-developer
Money: 3; Fun: 17; Adjusted: 20

## The idea

Bizarre idea: fluid apps — apps that let users prompt and modify the app to their liking at runtime. **Comp:** Bolt.new ($40M ARR in 6mo), v0, Lovable ($200M at $1.8B, $20M ARR in 2mo), Replit Agent — all build-time. Runtime malleability is genuinely greenfield. **Wedge:** runtime prompt-driven UI mutation, not one-shot generation.

## Score reasoning

Feasibility — 4/10: Tech tractable; distribution against Lovable/Bolt's $200M+ funding is brutal.
Best bet: Tech tractable; distribution against Lovable/Bolt's $200M+ funding is brutal.
Fun 8 + Tech 9 = 17 · Money 5 + Feasibility 4 − Competition 6 = 3 · Source: README

## Related

- [Scored ledger](https://sassmaker.com/ideas)