Instructions file CodexOpenCode
Project instructions for CompetitorSmart, a toolkit for business competitor research, including an AI-agent guide and skills for testing whether a business idea works.
Instructions file CodexOpenCode
Project instructions for CompetitorSmart, a toolkit for business competitor research, including an AI-agent guide and skills for testing whether a business idea works.
Skill Claude CodeCodex
A structured competitor research and product-analysis method using frameworks such as SWOT, PEST, the Business Model Canvas, and KANO.
Skill Claude CodeCodex
An interactive assistant for creating a product requirements document, or PRD—a structured description of what a product should do and how it should be built. It gathers information through questions and produces organised PRD content.
Skill Claude CodeCodex
A product-discovery guide based on 123 insights from 91 product leaders. It helps examine and validate what users actually need.
Skill Claude CodeCodex
A collection of 64 product-leader observations from 43 people about user interviews. User interviews are conversations used to learn about people’s real needs, actions, and experiences.
Skill Claude CodeCodex
A collection of 64 insights from 56 product leaders about systematically examining user feedback. It helps identify repeated patterns and possible product opportunities.
Skill Claude CodeCodex
A collection of 143 product-vision insights from 101 product leaders. It helps define a clear, motivating direction for a product and turn it into practical plans.
Skill Claude CodeCodex
A collection of 35 insights from 27 product leaders about choosing a north-star metric, a main measure of the value a product creates. It is intended to guide product decisions and measure progress.
Skill Claude CodeCodex
A collection of 74 insights from 55 product leaders about OKRs, a goal-setting method that pairs objectives with measurable results. It connects company strategy with day-to-day work.
Skill Claude CodeCodex
A set of 91 lessons from 75 product leaders about deciding the order of work on a product roadmap, which is a plan for future product changes.
Skill Claude CodeCodex
A set of 42 lessons from 40 product leaders about evaluating trade-offs, such as choosing between competing product goals or uses of team time.
Skill Claude CodeCodex
A set of 63 lessons from 49 product leaders about analysing competitors and the market around a product.
Skill Claude CodeCodex
A set of 14 lessons from 11 product leaders about writing product requirements documents, or PRDs—documents that describe what a product change should do and why.
Skill Claude CodeCodex
A collection of 19 insights from 15 product leaders about controlling project scope, meaning the work and features included in a project.
Skill Claude CodeCodex
A set of 55 lessons from 47 product leaders about releasing products while maintaining quality.
Skill Claude CodeCodex
A set of 124 lessons from 88 product leaders about aligning stakeholders, meaning the people affected by or involved in a product decision.
Skill Claude CodeCodex
A set of 61 lessons from 38 product leaders about using writing to communicate clearly and efficiently.
Skill Claude CodeCodex
A guide to organising and leading effective meetings, based on 54 insights from 40 product leaders.
Skill Claude CodeCodex
A set of 10 lessons from seven product leaders about writing specifications and design documents, which explain how a product or feature should work.
Skill Claude CodeCodex
A set of 15 lessons from 12 product leaders about starting with customer needs and working backwards to design a product solution.
Skill Claude CodeCodex
Guidance for designing effective user-research questionnaires, based on ten insights from nine product leaders.
Skill Claude CodeCodex
A collection of 14 insights from 11 product leaders about usability testing, which checks how easily people can use a product.
Skill Claude CodeCodex
A collection of 14 time-management insights from 13 product leaders, focused on project timelines and deadlines.
Skill Claude CodeCodex
A collection of insights from 10 product leaders on developing product taste and judgment. Product taste means recognising what makes a product useful and well-designed.