jtbd

By a 12-year product manager who builds 0-to-1: takes a beginner from a vague idea to a buildable plan, then guides the build (GitHub basics, clean-code habits, a verify-and-iterate loop, a checkup for the mess). For Claude Code, Codex, and Antigravity. grill-me is for engineers, vibe-check is for everyone else.

Human-first AI Design Engineer with 8 specialized personas.

World-class product planning AI skill for Claude Code — 22 PM frameworks, 6 modes, 6 languages. From idea to dev handoff.

A no-fluff AI agent skill for validating startup hypotheses with evidence, ICP clarity, money signals, and GTM reality checks

Claude Code custom command (/prd) that generates AI-prototyping-ready PRDs with JTBD framework, user stories, component specs, and acceptance criteria

Generates PRFAQ, Lean PRD, stakeholder summaries, and technical designs from engineering specs

🚀 Professional Multi-Agent Skills

Agent-based market adoption simulator with Bass diffusion model and JTBD analysis

动手之前，先想清楚。用 12 步思考流程把模糊点子推敲成能直接交给 AI 或团队的需求文档（PRD）。在线体验：快速思考工作台、内置知识库检索、DeepSeek 增强与会话持久化

Claude AI skill for Product-Led Growth and Go-To-Market strategy. Structured discovery, framework selection (PLG funnel, Bowling Alley, GTM Power System, JTBD, Bullseye, AARRR), and actionable deliverables. Calibrated for micro-SaaS, indie products, and the Italian market

AI-powered skills for product marketers — JTBD mining, JTBD validation, ICP definition, and positioning workshops. Built for Claude

Charter-driven product development framework for Claude Code — Brief → Charter → Spec → Plan → Implement → Review, single context, strict gates.

12 AI-powered skills for product discovery — from raw customer signal to validated opportunity. Built for Claude Code & GitHub Copilot.

Turn raw community conversations into validated customer intelligence using a three-stage Claude Skill reasoning pipeline.

AI时代行业访谈提问生成 Skill：融合程前朋友圈39条实战技巧与五大世界级访谈方法论（JTBD/Mom Test/SPIN/MI/调查性报道），帮助 AI Agent 为各行业设计访谈提纲、挖掘 AI 切入点。

Multi-expert discovery & needfinding skill for Claude Code & Hermes Agent. Transforms fuzzy ideas into decision-ready artifacts using parallel expert agents.

PRD generator for AI features in Claude Code: before you build, get the open decisions (wrong answers, human review, evaluation, data, cost), then a PRD built in 4 approval stages with acceptance criteria, fallback, and eval plans.

Turn customer interviews into JTBD maps, product opportunities, briefs, and hypotheses with a universal AI agent skill.

Customer discovery skill for Claude Code — Mom Test interviews, surveys, JTBD, research synthesis