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

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.

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

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

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

Claude Code skill that turns a rough product idea into a PRD: problem, scope, user stories, and acceptance criteria, plus fallback, human review, and evaluation plans for AI features. Review it stage by stage or get a one-shot draft.

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

《JTBD 实战手册》配套实战 skill 系列包：边界自检、假设拆解、采样招募、访谈提纲等 JTBD 单件工具，随公众号连载「心法记」逐步放开，每件自足、下载即用。

A product operating system in markdown: anchors, Job Specs, a verdict rule, and agent-executable skills that make delivery run.

RICE, PR/FAQ, JTBD, HITL, OKR templates used in real AI product builds · not theory