Source checked · Product

vibe-check

A product-planning skill that guides a vague app idea through validation, user flows, scope, and a buildable plan.

Potential use: Founders and less-technical builders who want Codex or Claude Code to challenge an app idea before implementation.

Limitations: Autonomous product decisions or shipping a generated plan without checking customer evidence, scope, feasibility, legal needs, and cost.

Public use

528 GitHub stars · 55 forks

Activity

Release v2.6.1 on 17 Jul 2026 · repository updated 17 Jul 2026

Community

0 open issues · Discussions available

Checked

29 Jul 2026

Source facts only. Not tested or recommended by Agent Blocks.